00300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x74, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x44001}, 0xe6b9b0fe69cb6c15) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) fallocate(r1, 0x9, 0x743, 0x4) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x84000) ioctl$TIOCCONS(r5, 0x541d) r6 = dup(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f00000002c0)) fgetxattr(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="73656375726974df0d000065762f616d696469230012db814f30df8c3215e3d335d1f12270e3f0560ad2cfe9e2ce1ec1254ae886c94d7052b7f8c19fca912725f92a99355c53"], &(0x7f0000000140)=""/206, 0xce) 03:28:54 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:54 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:54 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x19, &(0x7f0000000540), 0x2c020, &(0x7f00000004c0)={[{@grpid='grpid'}, {@orlov='orlov'}, {@data_err_abort='data_err=abort'}]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5a5, 0x467, 0x0, 0x1, 0xb, 0x5, "87aef7bbda5bfb330ee52d377f65ccbea7706649bd0ec331c6bec9584b5cc36efa8e7ca8e1808d0cd80b9295d484a2f6cb9764d76580369d82dc975bf6d25ea7", "42584fc62d331482a5930375777fa3a1692c5cbceb331a4a8081af031057ba1943fcd2a7a64e89876f8130844fc65c217a5146e62dbe6f9864ae1525db92cbef", "8ba3cd31eb69e53bff3af9c69db047d2cefde8784a0ba3147ca86812e3796604", [0x6d, 0x81]}) socket$inet_udplite(0x2, 0x2, 0x88) lsetxattr$security_capability(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{0x5, 0x80}, {0x5, 0x9}]}, 0x14, 0x3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x145800, 0x0) 03:28:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'veth0_to_bond\x00', 0x1}) syz_open_procfs(0x0, &(0x7f0000007c80)='net/netlink\x00') ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) [ 706.367984] veth0_to_bond: mtu less than device minimum [ 706.911130] EXT4-fs: 77 callbacks suppressed [ 706.911160] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:28:55 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x1e2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)={0x1, 0x0, @pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:28:55 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) 03:28:55 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext--', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:55 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:55 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000600)={0x200, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e23, @broadcast}}}, 0x108) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r1, &(0x7f0000001780), 0x20) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='\b'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) sendmmsg(r1, &(0x7f0000007ac0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f0000000540)}}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) [ 707.067181] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 707.088958] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 707.124191] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 707.148355] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:28:55 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 707.185260] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue [ 707.216331] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:28:55 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-h', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:55 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000140)="d476626f786e6574305e00", &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x80000, &(0x7f00000000c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:55 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) getpid() rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000000100)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x100000000000004c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) tgkill(r2, r2, 0x22) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000180)={r5, 0x3}) ioctl(r3, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r6 = dup2(r0, r0) signalfd4(r6, &(0x7f00000000c0)={0xffff}, 0x8, 0x0) tgkill(r1, r2, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 03:28:55 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x575, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf282}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x9, 0x4) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67727069642c75737271756ff4612c6a71666d743d76667376302c00"]) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xfff, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [], @rand_addr=0x1}, 0x412da0c4, 0x1, 0xff, 0xc, 0x7fff, 0x8, 0x2}, &(0x7f00000001c0)=0x20) socket$inet_udplite(0x2, 0x2, 0x88) [ 707.357623] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 707.455912] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 707.509199] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:28:55 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:55 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80080) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="74a36a0d08910fc14d41887d8a9092e55787997537b530ebde16df829f502ede552bd44be3a7ab83abaf7ad7838c51912d88683b2714188a00c486397ad847180ad1c9a7bd7258e10dedd5db7e35db8a47062e95c10050a6b6b2b4375b99e527ed0492b48f6919d473f275ac7742943e9592b9354757c0e725c4cc28f2a0212a6e150b45897c0bf0b75d459adad14f997c9195477496760e3eafcb3c3dc25e220850a5d9964e06e8eeead7e3e9646d87eaa98a56ecbb34ce75aab0d106b5a59412f2ae36e355a8f71ee984fa39beb14f82f0", 0xd2, 0xb794, &(0x7f00000001c0)={r2, r3+30000000}) mkdir(&(0x7f0000002a00)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) chdir(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) getcwd(&(0x7f0000001940)=""/4096, 0x1000) 03:28:55 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:55 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:55 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:55 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, r0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000000c0)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6abc05ec2f3ac8286c76302c006be82fa5c98f0c622f18ac22cd52cc87a8a27728ccf359dd2ca375"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:56 executing program 4: r0 = socket(0x13, 0x0, 0x7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4) r2 = socket$kcm(0xa, 0x5, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000003340)=0x100000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003380)=@assoc_value={0x0, 0x2}, &(0x7f00000033c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000003400)={r3, 0xc326}, 0x8) getpeername(r2, &(0x7f0000000000)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000080)=0x80) listxattr(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)=""/4096, 0x1000) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffff9c, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x4, 0x40000004, 0x8}}, 0x30) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000200)=@xdp={0x2c, 0x4, r4, 0x24}, 0x80, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x2}, 0x80) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000280)={0x3, 0x0, 0x2080, {0x2000, 0x6000, 0x1}, [], "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03:28:56 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:56 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-H', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:56 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0x7ff, @loopback, 0x1}, {0xa, 0x4e22, 0x4, @mcast2, 0xfcfaf32}, 0x7, [0xc31, 0xff, 0x7fff, 0x0, 0x0, 0x6, 0x2, 0xbeb]}, 0x5c) r1 = msgget(0x3, 0x18) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000004c0)=""/201) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x2000) accept$unix(r0, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0x10, 0x100000003, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000280)=@nl, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a280930a06000000a84308910000003900080008000a0000dc1338d54400009b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) socket$netlink(0x10, 0x3, 0x9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000040), 0x4) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x0, 0x1000}, 0x18) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0x7e, @remote, 0x4e22, 0x0, 'wlc\x00', 0x3, 0x5, 0x65}, 0x2c) 03:28:56 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000001c0)=0x8000) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000004c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xfff, 0x7fffffff, 0x2, 0x101, 0x9}, 0x14) 03:28:56 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x68, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:56 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:56 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:56 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x400005468) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x220000, 0x0) r3 = semget(0x2, 0x1, 0x504) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000000040)=""/94) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000028c0)) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000280)={0xab, @random="05f9f935d5cb"}) r5 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r5, 0x4) open_by_handle_at(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="d80000004c0500007abd9548ef80a3945fe4e0737e16dd4484a151f719e4b5a870c2d9bda65ecc2b57d00e6bfbf7227d66630472b556e23b867d6110cb11c77dfad3883cc0d3e4c5947aeca8ff349b2692eb0cfe4db4c5ab64827b712d035ef24a1b6b328a0c4a228f72915afdbcb37837de8f398a6c99ed0ebda649b47df5bb3af5653e553a5767327f388be02afa3ac351006283f80e63d13a528e5ff31e57a0e825f8a5e1c7584a2d8fd1e50a6b623d553fa827c28cf4095658acb54e3b37519af9308bc98779539ea387e51e136526a0"], 0x200000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) 03:28:56 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x638e, 0x80000001, 0x0, 0x7fff, 0x7, 0x4, 0xffffffffffff524c, 0x80000000, 0x100000000, 0xa49, 0x4, 0x0, 0x5, 0x4, 0x15f6, 0x1, 0xe2d, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:56 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6a71666d743d7600a330ba67ff75ab3ceb2f7fc02cd408000000151bbd61d10597105226644c83ba2d5c903e7e5529000000000000003e222817c0871516cb39356ce559bf727ca4697a165800000000"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00000000c0), 0x3, &(0x7f0000000000)={&(0x7f0000000140)={0x20, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@typed={0xc, 0x3, @u64=0x6}]}, 0x20}}, 0x0) 03:28:57 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d10", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:57 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:57 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:57 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/93) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0)='9p\x00', 0x7048, &(0x7f0000000140)=ANY=[]) socket$inet6(0xa, 0x7, 0x7) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:57 executing program 0: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/230) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4500, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000180)={0x18, 0xf, 0x1, {{0x20, 0x2, 0x2}, 0x3}}, 0x18) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) lremovexattr(&(0x7f0000000600)='./file1\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="6f73322e2f0565762f6885726e6600"]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x8000}}}, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:57 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:57 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @loopback}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000005c0)=0x3, &(0x7f0000000640)=0x2) r3 = socket(0x10, 0x802, 0x0) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x4, 0xc0000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r4, 0x800}, &(0x7f00000009c0)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000003c0)={'team0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f00000002c0)=[{0xfffffffffffff801, 0x2, 0x866, 0x5, @time, {0x10001, 0x1}, {0xfffffffffffffffe, 0x10001}, @raw8={"760e2643e6f3beac9ec4c5ce"}}], 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0x4bfd}) sendto$unix(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x8084, &(0x7f0000000740)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "4a6dcd57f7f10eae8aa69bdefc837a361ac7469a9ff94cca43026131708220c7fc2c5483bbfa815f2832c3c69eb014b64f25df2c6930c03d7661e3b2d4ed85a3", "8d2f63b66744cc6934c2d68586cdf29fdc2bff8469b8c21f4b8dbe6582ec91a8", [0x1, 0xffffffffffffffc1]}) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x40000000001, {0x200000000000000, {0x1000000000}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x9}}, 0xfffffffffffffdf9) 03:28:57 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742dfd", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:57 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:57 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0xfffffffffffffeb1) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:57 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x1, 0x200000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000600)="dbf37bc753e17fdf3c7fd34b8187c21414a2d2da628021a36499390e38dc624f71036868d829fb96d5f40bf3465b8c7363d6c8aa2d2691289c5a55fa94d94e7dda775405004575124656ce8fbfa27e207d7a4139b4e18399466ab2d22dc23b534d9c6c5f9f278e914ea6452219e992419e946cd2c1382d69dd3664fa6420516f74a9858ac8ee8c157a9ce3fdb53cd38ac4f6", &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:57 executing program 0: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x23bc, 0x40) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000001c0), 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000140)={0x0, 0x4, 0x8, &(0x7f00000000c0)=0x101}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="1f00000007000000000000006a71666d743d76667376302c00100000"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @local}, {0x306, @local}, 0x0, {0x2, 0x6, @local}, 'vcan0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000600)={0x5, 0xb1fd, 0x8, 0x4, [], [], [], 0x3, 0x4, 0x8001, 0x5, "75b16b95efeef07257f687b2987e8b34"}) 03:28:57 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:57 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:57 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @remote}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="677271666d743d76667376d414000000000000000000000000000000"]) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x0, 0x1, 0x5, {0x0, 0x989680}, 0x18000000000000, 0x7f}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000300)=0x10, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e21}, 0x10) [ 709.950893] device team0 entered promiscuous mode [ 709.956072] device team_slave_0 entered promiscuous mode [ 709.963692] device team_slave_1 entered promiscuous mode 03:28:58 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 709.993414] 8021q: adding VLAN 0 to HW filter on device team0 [ 710.043272] device team0 left promiscuous mode [ 710.048017] device team_slave_0 left promiscuous mode [ 710.057829] device team_slave_1 left promiscuous mode 03:28:58 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d06", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:58 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x5000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 710.373820] device team0 entered promiscuous mode [ 710.383550] device team_slave_0 entered promiscuous mode [ 710.407741] device team_slave_1 entered promiscuous mode 03:28:58 executing program 4: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/230) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4500, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000180)={0x18, 0xf, 0x1, {{0x20, 0x2, 0x2}, 0x3}}, 0x18) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) lremovexattr(&(0x7f0000000600)='./file1\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="6f73322e2f0565762f6885726e6600"]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x8000}}}, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:58 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000000c0)=ANY=[@ANYBLOB="677270697a2c7573ffff00a53a03386e480074612c6a71666d743d76667376302c003e6c36376a6f97a9a237b0cb098d04c90495e988"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:58 executing program 0: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0xee) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) sendto$unix(r0, &(0x7f0000000240)="eb81538a729f5a988bcd6722fc89063d65d606c008d471e88b5f3c30051b344527c94d822e38fa189e59fecb3512c58c5ce0967cb96a4fc8659a070b7cc7f60e3e54ce5ab9", 0x45, 0x81, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:58 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:58 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 710.419912] 8021q: adding VLAN 0 to HW filter on device team0 03:28:58 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xffffffffffffff24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xc, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:58 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:58 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:58 executing program 4: syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000001500)='/dev/midi#\x00', 0x20, 0x3ffd) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000012c0)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='wchan\x00') inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001300)=0x14, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="986a182b9d14"}, 0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001540)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001380)=""/114, 0x72}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000002c0)=""/4096) shutdown(0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000001600)=""/244) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000788ffc), 0xfdf6) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local}, &(0x7f00000012c0)=0xc) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) seccomp(0x0, 0x0, &(0x7f00000014c0)={0x6, &(0x7f0000001480)=[{0x7, 0x4, 0x7, 0x7}, {0x43e8, 0x3f, 0x20, 0x8}, {0x6, 0x7, 0x1, 0x2}, {0xffffffff, 0x687, 0xf7c}, {0x0, 0x100000001, 0x0, 0x1}, {0x4, 0xfa, 0x1ff, 0xfffffffffffffe00}]}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000004}, 0x14) shutdown(r0, 0x1) 03:28:58 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) perf_event_open$cgroup(&(0x7f0000000240)={0x4, 0x70, 0xfffffffffffffffa, 0x1, 0x4, 0x6ce00000, 0x0, 0x7fffffff, 0x100, 0x6, 0x80000001, 0xff, 0x100, 0xd6, 0xfffffffffffffffe, 0x700c, 0x7ff, 0x0, 0x9, 0x8001, 0x100000001, 0xfffffffffffffffe, 0x1, 0x3, 0x1, 0x2a, 0x6, 0x4, 0x5, 0xfa39, 0x0, 0x83e, 0x101, 0x7ff, 0x100000000, 0x101, 0x200, 0x7, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x8000, 0x3, 0x1, 0x6, 0x1, 0x1f, 0x3}, r0, 0x6, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:58 executing program 0: mknod(&(0x7f0000000140)='\x00', 0x40, 0x1e) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000000c0)=0x60) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x1, 0xffff0000000000, 0x6, 0x2, 0x6, 0xe5, 0x8c, 0x38, 0x22, 0x7fb7, 0x200, 0x20, 0x2, 0x6e, 0x4, 0x7}, [{0x4, 0x6, 0x7, 0x5, 0xffff, 0x80, 0xfffffffffffffc01, 0x4}, {0x6474e557, 0x5, 0x0, 0x6b9c, 0x9, 0xac2, 0xa6b, 0x1}], "377bea43809cac13de75cad9c413679ea559cac4872544b4625850aaee4669f74e5c83205561f9", [[], [], [], []]}, 0x49f) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000900)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 710.901664] audit: type=1804 audit(1539314938.909:1204): pid=12747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir742577132/syzkaller.w3GXwZ/1024/bus" dev="sda1" ino=16563 res=1 [ 710.955758] audit: type=1804 audit(1539314938.929:1205): pid=12756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir742577132/syzkaller.w3GXwZ/1024/bus" dev="sda1" ino=16563 res=1 [ 710.993350] audit: type=1804 audit(1539314938.929:1206): pid=12756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir742577132/syzkaller.w3GXwZ/1024/bus" dev="sda1" ino=16563 res=1 03:28:59 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:59 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d04", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:59 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d02", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:59 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x44) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:28:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x5c1180, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000700)=0x14) 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 = socket$inet6(0xa, 0x5, 0x0) inotify_init1(0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r3, 0xffffffff) read(r3, &(0x7f0000000140)=""/113, 0x352) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x40004e23, 0x0, @loopback}, 0x1c) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@newneigh={0x38, 0x1c, 0x0, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x0, r2, 0x88, 0x1, 0x9}, [@NDA_CACHEINFO={0x14, 0x3, {0x9, 0x1, 0x5}}, @NDA_SRC_VNI={0x8}]}, 0x38}}, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{0x40000108}]}) 03:28:59 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0x103000, 0x5000}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000140)={0x36, 0x4c77, 0x0, 0x6}) tee(r0, r1, 0x352, 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) getpeername$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r2, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0xa000, 0x0) 03:28:59 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:28:59 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:28:59 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:28:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x5c1180, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000700)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) inotify_init1(0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r3, 0xffffffff) read(r3, &(0x7f0000000140)=""/113, 0x352) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x40004e23, 0x0, @loopback}, 0x1c) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@newneigh={0x38, 0x1c, 0x0, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x0, r2, 0x88, 0x1, 0x9}, [@NDA_CACHEINFO={0x14, 0x3, {0x9, 0x1, 0x5}}, @NDA_SRC_VNI={0x8}]}, 0x38}}, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{0x40000108}]}) 03:28:59 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x1) ioctl$KVM_SMI(r0, 0xaeb7) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000004c0)=ANY=[@ANYBLOB="67727082642c75737271756f74612c6a71666d8bda6f8678c589d600346844554a088250aec5f20895a04b03bca1b44dd39fe3c536a2686d64767d4008fdec4179a19b95c0f99f54b611d6acca2fd4cd586f138f8d0ba611bcc4cdc5f73badbfc2cb7894061df6f3b344bed60803b5295f1b5532d4c6f59e56bf47ebcde23ed7db323c8e58f0dd734e93ca34872e0b98ff0f8f5e1ced37ef5d9fb7ab22e7ec297ded81740634a7e5f6de63452932eb93c7"]) bind$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x8) 03:28:59 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 711.948976] EXT4-fs: 71 callbacks suppressed [ 711.949005] EXT4-fs (sda1): Unrecognized mount option "grp‚d" or missing value [ 712.045966] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 712.097230] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 712.108484] EXT4-fs (sda1): Unrecognized mount option "grp‚d" or missing value [ 712.316224] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:00 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:00 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4, 0xc3}, 0x1c) 03:29:00 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:00 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:00 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:00 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) mount$9p_xen(&(0x7f00000001c0)='/dev/dsp#\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=xen,', {[{@version_L='version=9p2000.L'}, {@nodevmap='nodevmap'}, {@fscache='fscache'}, {@uname={'uname', 0x3d, 'wlan1mime_typenodevkeyringppp1(vmnet1vmnet1bdev'}}, {@version_u='version=9p2000.u'}], [{@fsuuid={'fsuuid', 0x3d, {[0x34, 0x0, 0x37, 0x39, 0x63, 0x77, 0x62, 0x77], 0x2d, [0x34, 0x0, 0x34, 0x61], 0x2d, [0x34, 0x0, 0x37, 0x33], 0x2d, [0x65, 0x66, 0x33, 0x34], 0x2d, [0x31, 0x61, 0x35, 0x7f, 0x76, 0x73, 0x67, 0x33]}}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure='dont_measure'}]}}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x2, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x400, r2}) socket$inet_udplite(0x2, 0x2, 0x88) [ 712.495452] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 712.512019] 9pnet: Could not find request transport: xen [ 712.515660] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 712.569271] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:00 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 712.616706] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 712.630112] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:29:00 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:00 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 712.749334] 9pnet: Could not find request transport: xen 03:29:00 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="bcd47f24827b5cf8db984ccc296877e9a91687c7a6ee6a26755f999d4e1ad276dfefe9a69effbde7c8ae01353b977d4b612feed427275e744c") r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r2, r1, &(0x7f0000000100), 0x80) 03:29:00 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo/4\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0x6, 0x3}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:01 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:01 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:01 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x81f, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'dummy0\x00', @link_local}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) name_to_handle_at(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000004c0)={0xcb, 0x0, "6f5b813676d0b99e399d8a11c7011faba40f2142b5ad51619dc3422a11fe1453697cada8cb686e8f9117182f83513c9902ead8fb17144058adb4ca59cfb852243cea3b825326209efa4cf070cf5be1619926813ed641d7c651bdcca575458d166f1fe7bab9be27c116e8cb15364cc5fd14bb1e2c3e6f39a9d50982c17f605d7f24a1a0475a3110d5b880ebf803080843fe0c4970567a46c37ba0082c1d4e71820bb457bec53141dc80320750c132cccbcb19b0cf2372829a95e939f46f01b54f4b3f2e"}, &(0x7f0000000140), 0x1000) 03:29:01 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d06", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:02 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x55100000000, 0x200) signalfd(r0, &(0x7f00000006c0)={0x6}, 0x8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="03000000000000000100000005000000060000003f000000fbffffff0000000006000000000000000000000000000000000000000000000001000000070000004000000020000000000000000000000000000000000000f9133c533c01c9acde0000020000000000000086620000ff0000000700000000000000000000000000"]) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000800)=""/230) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x3f, 0xba}) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r2 = geteuid() mount$9p_tcp(&(0x7f0000000480)='127.0.0.1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000003c0)='9p\x00', 0x1004060, &(0x7f0000000400)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@access_any='access=any'}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000004c0)=@can={0x1d, r3}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000600)="31b3fa4587b3b4240b65088bd557640c4588709dd152296d70f7a0b103e182ddd8d373b7e4e1f071d0f9c288c5f3fc894749e9f8c59bb855d1a3a143c01c3501223334604a15927e213d525da07d56e8fcc21e12dd2fcbd4b1c2d60a31226d40321f125f2dc82843761ad9dd4a71d513a43bcc22e9ed44d6dcd8ee828ea1c7ba85c477fb42cbc17c46f802b49b6145fbd98d341cfb41351b4b40ffc143997dd77c112095d3a539098fc5308616f7d046a7c6c4bb79e4c7f21218d4a8", 0xbc}], 0x2, &(0x7f0000001900)=[{0x10, 0x117, 0x8}, {0x90, 0x3a, 0x3, "d4e686e5eb2c833c9888776f18d51cdc8fdc442fcf712d7c705df1dfc4924b27d4fe3b406e5370509b7593dcc61f23d43b899fe939b2d3870dcfe77446da1e55d12ed1009c3846f43690d692cf9e7562f389b0b49781548cd5210101f016bd7cd504fa3f72a81ca44eea15e599578bf8f00b1cc91d40f445b165d1"}, {0x88, 0x84, 0x0, "b58c6475b32b76611ae91de5b8001420bba35ca0bef93c8718e7744dba635323c47626d168991335bcf2c7750cd7cb09cc8b9bd6a0fce7b8b34d5d10104767ce84243d130cd386df4b2daabf0aa6d54f7eadc6937694b8b2d1c5a6e92e136e59c45860015c78c4fcd7747c462badba18b2aa1b28da8cac"}, {0x78, 0x88, 0x4, "f843cd375f0b5424426039dcda279162e2d256c6fc9eb55c5771e5bb4e0e910692afd757cec3d8f922a2cc44fb8b8a1702e4ad1ecbbf4f2f16b0a2585341e121e1ffdefed0e2999d3bdcf0a92e41452fa2233fb14c826aa3709d0c3b733229309c1fb5759206ce4c"}], 0x1a0, 0x80}, 0x24000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67726079642c75737271756f00692c6a71663780357d5d6d016c0800"]) socket$inet_udplite(0x2, 0x2, 0x88) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x660800, 0x0) 03:29:02 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x5, 0x391c, 0x1}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x40000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000240)={0x2, 0x7, 0x6, 0x7, 0xc1}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) sigaltstack(&(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000140)) 03:29:02 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:02 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d03", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:02 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 714.234281] QAT: Invalid ioctl 03:29:02 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:02 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 714.358035] QAT: Invalid ioctl 03:29:02 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff6, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:02 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) inotify_init() syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:02 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:02 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000600)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f00000004c0)="2f0d04ba3c9c143382138b55afa0c5239d253d79916df3780ecae8c19cf9d3304703c8dfdb314e9ac46f027b260fcef199bd7bf97e70cd7ddf81a01b06c695a617e099edea5f48ec4ca4362d74a59844e6e6c4b95322039b3da65372d5ad9e04a7de139ea1c9a9de9c045a88c811ec3f7020849654271b2653a67b4f2e430dbf4a2ffcaaef4a133f181c8a7f1eff95879472076abf56136033880d40585b0d072460c7c5bd414222dbe18823200bf0af7d985c57c58fb527305c255fd839c4f282798c799b17b861f8a1c99b25d383e692de4e893bb4b0c29e278fbce5e6afe6a847d5430e", &(0x7f0000000200)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:03 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="6367726f757032007228bd0805723570aa0af79485aca52dc2d78e6e0837a4c041ed7c4ed979d62a636345c892647189e19fdeb2fe4e69daadbcac4a7636a3b430a7d3a0c4c3e87e72897a3bc7d8433e71d47d67c4b69dcdac061c950ce7d99bbb01fa08b4a4d7d5a5f9a00000000000eb7d40657c0e23aaecd4a17a4b9138c39f48eec31910b05395b9253ea42e79f28dada69e7b65663f7a6ca32edaa331aee72587e77d80b63ce88f8930056ca6b83a7880b6b2725f6a0636a71d1246fc9dfa824920e8ca9bf743e92534eb88a4ad356359a354b01a04db0b3c7a5d74fe2d495eaae8a5b8bf17b6af014f802926257a932c3e620d2ca8658c8f9a79aee239baa4e9912ccbe50da0a9382ca53a5c5ee79bd17b533c9bc22333465eccde63b67890753aeebb746ac693e5c5bb3abb4c7568bd98cb5b82ce90a954d7", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:03 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:03 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:03 executing program 0: syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:29:03 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @rand_addr=0x1, @rand_addr=0x757}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:03 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:03 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000140)=0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000080)={0x10, 0x0, 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x481, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xf, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback, [0x0, 0xffffffffa0018000]}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000004380)}}], 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000240)='vlan0\x00') syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:03 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:03 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:03 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x1}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:04 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:04 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:05 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:05 executing program 0: lsetxattr$security_capability(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f00000001c0)=@v2={0x2000000, [{0x3, 0x401}, {0xc081, 0x2}]}, 0x14, 0x2) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:05 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742dff", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:05 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22, @multicast2}}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:05 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d8c", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:05 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 717.182336] EXT4-fs: 39 callbacks suppressed [ 717.182346] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 717.251700] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:05 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000600)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:05 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 717.316087] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 717.341287] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 717.398493] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:29:05 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-z', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:05 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f00000004c0)="e9307862c0426d959b97cb8a9ecb43a1fbfd6aa5006c0fc5c2fbbf9010d6e5d902b96d04717d8bdc96c3925e09ef4d956d102c13dda3361ae507a84f00864a769929ab1a1eaec0822b6015f2ded13832ec20180903b3ec5b77ef2149f35e48c7aaa9bef4a879216ae8ab7d0935ab9284c73fc8c583d4ae88a535defd58ea2d974f44edd61b3c3a86961afc1483e1984d2cc1016da974444ea96b343e09bfe443393e360056fcedbd0129c796bf70", 0xae, 0x5}, {&(0x7f0000000600)="ce7577cb7b55498c355f7ba70b0ee1c4f66fa5d762e1ee0fc778bd11a69d135d4144326bee9a647a9566b6611f4a11d6a817bb6a6df588b8d739045b738e5467367a214890c4c95884cb8275a3fdd75189df23e602dc5980d51755fd83f5e7653b687d648d308906974ab46e78dcec461b73d65b69139f29fec04522ee05123a9ef13174daa97823c2427099094dd3665079e3b9e9af87639f27131f77c6af75a777d16f6ad035777526604e1373bf8552e12f68363951469e4d92dbeac1db7e289821007040f0109f6ae998287250d3c42d0995ac5a3fc41ea76fd9711fce5e3e5d467646989570daa6270354f15d93084c7e139cedadcb825bfbfb9b37d8c9f221c140e7bca5e548ab949cf2b913a3c1b35c26b2249d1ed043c2479c286d1e7aaaf004b109d2dd2eb2f48fdc2cd2a65f6745c3395a4d0c499c7bbcc556928800a37136fdcbffb12f85231c4f0b1259c3f7144fe0ad274fa81ff4e5ee394c967ffce1ee03488a853d1ad4f7c3d346bbdc6aba03949ab3636649c9395bb15fc988f573d8782812f310a60df78e9ec9dd4335ffea42da82265e886d5ea771161691624a7810a1a4c2874e114497da86f2e23c13693bf56f00bb16215eb8b8742b9518a42b28c64a272b784f4b49ee325809042ee492cf49df5e35d8fac43b4ff409de12103efc5bc50e944099848c3e7d1ec188a68b397666a90d93481c5df4108064c46d34e5e10c134a06a5ba8fdf52eb5d0a6cbef0f25077cc73d364b83de85149589205af7c874c679206347243aa5901410a00c68cb3757bdfb5904ad546ebae11b1f778640df18dd6b9f3c5ad8e76bea59bfd948a6f911ab53e086210e0ce3ac290a52a395caf24c7fff4d0fe420524d443cff15751fdfa2c7a95d63187000fd5a99ef81448c91caae8846c8808e04360e1ce01e1ea2d14028086e306ff57647e90af0b3306f2e0fd105c7fc3a0f5b4484d546a2279dadc4b943a7f3fc25b5fa0a19ac4fb074a6f849a3aa4ff909e6b740d3ec7f049e7709a3e515c29d14a3b78088e0bf30b22cecfe14798a29f6ded98fcbfc55ffaed22b4b75f3401e5f4f030f277c1b1eb8d0a5ba6bcdbe247f2afcdfaa7862c8059a526f066950d07ea0c5d7aacae0191bb61659c45b58b01165adf05ec44739a2fbb40042502d082079f7888a29536675a9d7f33a6eeddde936ac2ad9fa543e768ec8871f0cc8ea0b037ff8c57a279d31a25b7a7f71c05d1942b6175b44248099f716b632761ee79edf628854ca1ce8504f18908a6677c91ee45d20f03eb055ee544d96f3f16f589ab527a5eaccdb210705131518c983cc9f66cb35f3dd65adc26e6c6ec4aa815429cd6a34c95dfef5f94aed40e67803a1c2d1662353b4d27615113a9e04b9a6e87851243ec3550bb01eff56829dd1a396c064925bbe3113251948f2d76535eae3402b866a89d6488e648fe674c91e627e32208596be7e7c16c02ae68145e3106786096dbf5c1f2ad58f8a9f170de99ed170b19f1f049f68d5fc7945b29d895aa95e0286b1d01480a822f6f54c590647fef448f4604c219fce074ede69b919bff5d4357d8f79381b157326e924200d01f7afdbaa4bd7d4af3f1a08ef81b5f3405571becbd662430ca94703277a0d66b0b477a2f00294bd9554401e4a61a527cad6840fff7ca8768f9f6ebbbfecd34eca56c4750ee77f2373c432b258f39b49c790a04b9fc598977330a00ede5babd49eb1b66701a723dec30ec5ac02969e499073a2b03bf012e4f96f17efbfc2e4cd3a24fcbe6f311ee163be916f275ef0ce31991d084d9d4c61618243292a089f516fea3e84b05ba12bfdd62c39393a1cbd1a88243c2a9f32fe2ee0cdc8649a3b95ec1a5e3d4a419bdb13b94c992e842cc076a375284217ffc3c01b02e9675a3c27b35178278242be26142f8a5e427b4fa924a74df7481bdc5730589ebd094a37674e3f10d1052807dbf010bfd585ef8d70ed70a865b35516b7fdcaf52052a3ed1eb361bb2faf2aaab98cbf950b1369da2a6ed13e7f3b8a3bf8240b0e180184d09305a40d202ad9670cb4f62e3742cef9ac38c55a446dd461a6b0a5769e2cd8656ba6e0d36662eb19cd181d37b6c510d1babc2d8118ff667140b7135dde4c9d0d0612af680fe12c3ed33ad7b36586b3b45425c4da245449fdea027ab3a4744028748ad10fd84e317ab21f23e0af87eeb320b589a7a8c979b9a011f721197a2fb2206edd598a6f8e44057443f208666943d28e547b826c1d96a79b32b8932bcc55c05747181783f05902e8e963f5c0dc90170af37d0e821c28f6b478bf70d30b99a21766c7c38e069a487e0073854e5f2d47dec4388e80613722a18fab5eec83d92c526e323774c7e47f9dea343ad2f02d37b8016441d18f4f2b61bfb69a477c702229532a22df77abdbb63b59ec81ba9e9088e9e98aafa4017222381d176b62dbfb93d8a1048035b900e5daae562fe2cbb5b118af9f3cc53e26666f205f20d277827f33d0812b841406a50721a84ff1c4d7ec96af677c99a2be62a98363525a027eaafa39e90bc36d61be452d1c980f89e0053b2cafadd6d8ede2bf32cf0b33b341d27bf0b94fed487caed7a333b008694294119d958a72633d649c33b1cb4b368e077b02eab38aff0a562c91dff21c8a9769645f65b4c061ca852c128e0e603e0ff149883d6a334816dce0a1f8aaffc8a42a4b92f252b0f4c9393bc8d81f89e509623cf182c02c4c5aebee18d9d319544fdfd786745f748bb49a90d3ab951f17d0893038f6948fb5535aec0df9058715a4c9675a624eabcedc2454e86326b921ecdfa9cafea2b7700192d20d92f6e8e3c96c4c4e5459a6eda6cbdafb010a0cf18f277c385ec9e78ebad60b6a33c90afce663ada30c0b677c4811a32f332d2084ca7bf9b6ca30e39657a480e0c6324c064b44053e97cd6d7a2e1724e349e50d6b30d0d8918f9ab793f0fb1a7607efdcfe7f7f6384f01fb13e0f900cb5efc0cd1e7be1fc217eb1b945ae1517f1ba758f9f5c42e19f5724b175018519d106201a810568794c9da72f7280fe75cbaa7cb180f39998e241a713d35a1dfdfa2c186d10378183d5f28096c6790d2b442f41636c636dddbf6da066c3e78da481349638d9ab96e7ef0a74a87764adfe969478252612d4064ecb12cd7669dc1a6cd1049f393d0b912ad868d8f43cdc97ea36b243f100a108385b6fd9da21813e30fa26d0154627ae73c31c4e267b90f005ddf13744b9908bbe19de0912e06a9ca5b1a0492d16498dd08283a73332836b8fa0edcbb11db46574667e3265b88fc1984c391e479a13e519cecd766e5ff8c58b032cb0c32c597077de54c8de0a501b69a6da576f6db35ff4b08433b7d316c1a505e18594fb128153ae085477a857988b5414780e4a568cca9b2a92232356a2267915aa0a96308518ea74701d55303144d6de3003636f8a52223eff908231b121ba3481afa4491f195064e3d42b0540ed0f7a77e163de70b872e89f712a141f74734110c0431fe65d93dad6730c80c08c9504b625175c5c33a90e5ad4534a8e0307c0dd435378ae937d996da22d78a57ff9b0975d533da29af877ac34c61f9a0804038b2fe51dbe12d3379802b11c64abaaed0917ddf9c98252a9836c6ddc7885ab48c5ede68d93f01f2e428357877bdea65a1fa880c77f54171dee33f89a9d649f352ce7b3e662496365bb1d2a2af3c695102e3fea9881cf41b5d383b415ca5f32a1d74dd31b665bf018008bd97635f4c226665010e4d95b9481aebc2c29386ecd901ab3424f852487f894c03a5839fc0b8670eadb7ec214b3a21871087fb64924b3dcaf72d6f48a61d36d0f209ef7a0f277430d81a07a9ddb19ba81e943070b529f09d434457dc7ed246da0f633e525a49dd21628bc5c7404c35d6761825c7af95695a9beb03e9ddabce1b4f24144aa2b64e104c4e74e9114145fe6bf58bcd4b16d1cfacb30ed003b5f3b93b26a90de9e4ced26b6dd0cc8978baefca0bfa30913c0032bebd4389495102fed388839598a4a71f2f987a86c68f8228f6fff61a280fa5b105998ffdab3f0f80fb536cb978b6f4a630f526a2555a18c36be2a30c1b7cc64d7c07656ab9d4ac8c3fe50bb8c0f7bcefd8760fbe8efa74b330f4505d6e29dd7841476593fc9c6e7574bedc18497ebd7b4d7375943f20e56e4b90fd33d18bc59ad344bf6a0697c8022c123e95d138c134a62c2cba50ea59b4015e233fd82880c3e10130418a63f8152e971de5b1fda9d442ab11008f27f4780f7a86a6e3b5e987856bdd546f884d0a2a792c72359295a0909490260ccda4d63f6a372fedebd14955de3f0af05f7e88aebf035cc4f394e70d93bf95ff8dad065a7d1ef141fbf0d30469d3aa0936dfebb8d713c381dd9f52a883807d192fff47337b69b412a678dd57b981b2605d69a4008156f6b532857be4dfc33f8426025be1f5f3edf9b068f3f80cd653d5cfdb44d4322c5dbbec0d432d19a08a94520a7369066d666d4d569b57b1b510b17223aa2ca7b13ac30f236685b93ca705db80aefe1d94250b9c4c38b9b4970ccb9ad2b811fbcc6785d36fc3435c61b38563d0044389b831bfefac9e655c92ecbcd0f2164b65be70623f8d81d22e97e989a44ebad8c11e0abeb3a8def93bfd5a801973f81e9219475e4bc3973e718c288e900f5d9225ddbebd725d8dcdffdd3744429e97df2ee44657621baa635c871dbb8b089d1dde2fb885b490d82c64703d684567bc6a99cf783a1f1c535fca3113f63e0c5603dd9ec259ea373b3dac6c5e29e74a4e6b47c50b6b60b6c52bcba392f3a55bd4998b4ea20c8701312ef3b0c6f578df3d828a02ddd1c883d460c9d85fcb90bfa54fcf62be9abc1ecc0070a2e9dc9651defbec9b060a156c8533d2387b9f339b1aa923c1d94969c0290015b6e8e6155b7c016bd70ddc00437d2edf56ed67e45e3d9ab408e8e34b21ebcba8c61b8732f00fe94f4279297cde8415741b20e73183220a9cc32c993fb7cfc938c29486f819c378b4d968887c2ef6516fd03d7a6688bf881cc6ebd323e596dcfddc93c057933c70d0baaff77fa603b9faba2d219df69ff5036ebd6fd726fcab949d1180b3a136343bc4e0b52e89d2833e65ff655cbe7636f03fb22d23a6a1be3c1ea09b434936cf2f50d354ee8ac8d0ced2792ccdbe89b9a376b3f63ca90ba36bd693f2722e09939de81295a16f0fc4ed89af54a27e3abba07c44d8c19c883d3474e296ab7b777d6393e49b390fc64f81eebb19dbdd845964a1aeac83f3c33eb58598d909d79b9b0019770bcfe4a508c3543a0ee8703d71f459d1bd45f33c8904322cbd4228336fc611c3d4f18e4f056b335b6d92a5591656b5b0c67f173636ca85cc930bdbb0c9bcd6863cbda63d8806dfc76f07a618e10cdae504d5b5e8aae97c9bd84d1e99ba55834bbe42e729f23db061f6915bd6c62901799fa31e0c604ce776fd13b44205b473d0fcfc59f82a437e27b5cf6e79f8534582945e0d830e8198e619d855dc094f389dfdf0bbe5134b65ad31aba1db5cadee0e46b27b58c8ad0516bcca659db89eeacd1611e60d682a88911ffb0f4be8c3556dc725799b74342bf1f5bb5ee8d38a18b663f515fb526e476b21a3017f551c25ecced3754c72bce017a2632a49cb1f700c0e63491e8fe147783e34dd7127e9a326ff0d001299b98a49b2ee26f3c873d22a99411954066264febc7ce87802d284ab80f3bd8fbfa7550ff2be70a046b15dc0c532044b096f4625ff2f2585d38b9520effce6a6523eeec6", 0x1000, 0x7}], 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 717.556904] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:05 executing program 0: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 717.646352] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:05 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 717.686846] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 717.818225] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 717.927445] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:29:06 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="6367726f757032007228bd0805723570aa0af79485aca52dc2d78e6e0837a4c041ed7c4ed979d62a636345c892647189e19fdeb2fe4e69daadbcac4a7636a3b430a7d3a0c4c3e87e72897a3bc7d8433e71d47d67c4b69dcdac061c950ce7d99bbb01fa08b4a4d7d5a5f9a00000000000eb7d40657c0e23aaecd4a17a4b9138c39f48eec31910b05395b9253ea42e79f28dada69e7b65663f7a6ca32edaa331aee72587e77d80b63ce88f8930056ca6b83a7880b6b2725f6a0636a71d1246fc9dfa824920e8ca9bf743e92534eb88a4ad356359a354b01a04db0b3c7a5d74fe2d495eaae8a5b8bf17b6af014f802926257a932c3e620d2ca8658c8f9a79aee239baa4e9912ccbe50da0a9382ca53a5c5ee79bd17b533c9bc22333465eccde63b67890753aeebb746ac693e5c5bb3abb4c7568bd98cb5b82ce90a954d7", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:06 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:06 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:06 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742dff", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:06 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:06 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x10, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:06 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\a', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:06 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:06 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TCSBRK(r0, 0x5409, 0x3) 03:29:06 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLERROR(r0, &(0x7f00000000c0)={0xc, 0x7, 0x1, {0x3, '9p\x00'}}, 0xc) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) prctl$getreaper(0x19, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7400000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:07 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d04", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:07 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22, @multicast2}}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x7, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/2) 03:29:07 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x700000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:07 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-L', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:07 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742dfc", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:07 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:07 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,usrv0,\x00']) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22, @multicast2}}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) unlink(&(0x7f00000000c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:07 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:08 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000800)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vcs\x00', 0x8100, 0x0) perf_event_open(&(0x7f0000000780)={0x3, 0x70, 0x5d1af2eb, 0x99b, 0x7, 0xff, 0x0, 0x100000000, 0xa0000, 0x2, 0x3853, 0x5, 0x4, 0x8, 0x7fff, 0x8000, 0x4, 0x3, 0xffffffff, 0x1, 0x6, 0xffff, 0x4ca, 0x0, 0x1d, 0x6e7, 0x7, 0x3, 0x81, 0x2, 0x7, 0xc1f0, 0x6, 0x10001, 0x3ff, 0x100000000, 0x81, 0xbb, 0x0, 0xfff, 0x7, @perf_config_ext={0x4c, 0x200}, 0x800, 0x80, 0xffffffff, 0x6, 0x7, 0x3, 0x3}, r0, 0x0, r1, 0x3) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) pivot_root(&(0x7f0000000580)='./file1\x00', &(0x7f0000000600)='./file1\x00') syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001cc0)={0x5, 0x0, {0x1, 0x0, 0xfa, 0x3, 0xbc8}}) lsetxattr$trusted_overlay_origin(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)='trusted.overlay.origin\x00', &(0x7f0000000740)='y\x00', 0x2, 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000040)={0x6, 0x0, [0x49, 0x1]}) syz_mount_image$ext4(&(0x7f0000000100)="16000000c6", &(0x7f0000000880)='./file1\x00', 0x40, 0xaaaaaaaaaaaa95a, &(0x7f0000001c00)=[{&(0x7f00000008c0)="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", 0x1000, 0x8}, {&(0x7f00000018c0)="c5b36a7ed4b5b4a079e1428a2e0a6b8eb24c9a0b95cf43ee1a2c7219407a3a8dd516d7b90b4b9fa8f603ccfb4798857e5cd8120448ab89ef401b341cfe80d10327de69a4d82750d155e14a585e24a9a2b544c0351026a677f44aeb3d7d9fd2aad945a1a94732fd6f44e2553ad0086c325e537aa5af003801043f7fc65f3cdcce5ac3d8f05928ea4e2d065f9f6c3bd5b7913da4cc00ba611f5ac7ee707451a43f9a00bfc469b9129ce129873fdfb9f29f7d", 0xb1, 0x1}, {&(0x7f0000001980)="d17180b085ec9f6843f4a0", 0xb, 0xfffffffffffffff9}, {&(0x7f00000019c0)="816537c7d0528edc2c755197d2e4666dd5e7c354ca4ce981a58e8eb934678da0f4865f8e4748c2435e771f130be652b93d9d20d6427a1c85080bd951c689e590d02695d3f4e79b193d980843815b7e4fd3478bf16b31e86db02488d53fe61a45e457262ec5095d0e7fe064c68e33eed3fa0f662d99498e17f56894d87402757a0fc42999477d1b28636801bae94cad4fc589728de711681c4cc439c238914da11229f8d03c591b04077856e05f784d69030e9002b937f1d6d23c25df08911976e80c851eb0799540ed", 0xc9, 0xfff}, {&(0x7f0000001ac0)="90b7784b4170ddd4aecf19551f387e27bf60c6a8036f18c2b231be01b94b4acddb91c545c3e5d73c01713b90fd97672d0de11fc35547417ab665e656a54f90997c66eaea1435316095510ee02ccef32795bd81cd57", 0x55, 0x8}, {&(0x7f0000001b40)="ac4db82b5ad4562e62ecb02e499d2d99406f6f15c48ba37c09385b6ef14ec6d8b65ff386b8f595bd3ab8eb80c99268ce0305c9619dee5d151bcf97efae506ef1d722b6beec29c98dc47278f189f7c03ef0721eade0825b353c2938f5a1e7a68c24194128536cafff18ce9a3e262d60f2aaa77bcfa551ebdee7aca8f93cbe57868e1d48f3906d348f25220e592fabb03abdd11ad5ab5d64692b7b31b80f0df194ca5debdd357537133c43eaa07667b8942b96ff9bff336dbc0c", 0xb9, 0xa8}], 0x100000000821, &(0x7f0000000640)=ANY=[@ANYRES64=r2]) r5 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7fff, 0x40400) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000680)={0x445db03c, 0x200, 0x2, 0x0, 0xfffffffffffffffa}) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000140)='./file1\x00', 0xc8, 0x3, &(0x7f0000000300)=[{&(0x7f00000004c0)="5014b1b3e544a7df23ce81446c0b7b232c0b74db258a7d0aa99bfa54761aad4b783acc1ed85d582d4b1c43319a98872635e05ad51ff1675b53c404ea7a82895afc66c04d3031230a739d4f2d0e39acac69a4a0d47056db868109e6fb609c6aa998111662dcad3bfe8a82476d99827004e2ff0ee2785539bd761b6391d79b6f01c7900bf60fd2e925b488bade562582e4b6e6f9a7a0ed07a8b4b719d5fc2c54b6f4", 0xa1, 0x2}, {&(0x7f00000001c0)="a4ebfa1a6141d11f27e628efa28f050dd6cab0fab11e", 0x16, 0x100000001}, {&(0x7f0000000240)="30f7c2", 0x3, 0x8}], 0x1000004, &(0x7f0000000280)='ext-\x00') socket$inet_udplite(0x2, 0x2, 0x88) 03:29:08 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:08 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:08 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:08 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:08 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:08 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:08 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x3000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:08 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) r5 = geteuid() r6 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000c40)={0x0, 0x69, "a4903ce511af3b3695efaa1f9e1f3f8e5046367e9db4362c56b064f3205bf1d74afea481d710e9792fc5d71713f79435fbb72634647dc25e420a91f92b145e9a4a19fb6cacfa1b9f01311cc4d0e5669eaab74a82018184f35adc2dcaf1c605d115190ee975f46e6d8d"}, &(0x7f0000000cc0)=0x71) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000d00)={r10, 0x7fff}, 0x8) getgroups(0x9, &(0x7f0000000b80)=[0x0, 0x0, 0xee01, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0x0, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000bc0)={{}, {0x1, 0x3}, [{0x2, 0x6, r1}, {0x2, 0x1, r2}, {0x2, 0x4, r3}, {0x2, 0x4, r4}, {0x2, 0x4, r5}, {0x2, 0x4, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x1, r9}], {0x4, 0x1}, [{0x8, 0x3, r11}], {0x10, 0x4}, {0x20, 0x4}}, 0x74, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x8, 0x4) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000010c0)={0x7, 0x0, [{0x100000, 0x0, &(0x7f0000000d40)}, {0xd000, 0x30, &(0x7f0000000d80)=""/48}, {0x100002, 0x5d, &(0x7f0000000dc0)=""/93}, {0x1d004, 0xbf, &(0x7f0000000e40)=""/191}, {0x100001, 0x52, &(0x7f0000000f00)=""/82}, {0x2000, 0xe2, &(0x7f0000000f80)=""/226}, {0x3000, 0x31, &(0x7f0000001080)=""/49}]}) 03:29:08 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfd, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:08 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:08 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:08 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:08 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742dff", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:08 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) r0 = shmget(0x2, 0x1000, 0xc04, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 03:29:09 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:09 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x300, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:09 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:09 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742d03", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:09 executing program 0: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000004c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b1"], 0x75) dup3(r1, 0xffffffffffffff9c, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) listen(r3, 0x0) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@generic={0x3, 0x1e, 0x9}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x39044, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:09 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x101000, 0x0) ftruncate(r0, 0x6b) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) symlinkat(&(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') pkey_alloc(0x0, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@int=0x80000001, 0x4) timer_create(0x7, &(0x7f0000000240)={0x0, 0x17, 0x4}, &(0x7f0000000280)=0x0) timer_gettime(r2, &(0x7f0000000300)) 03:29:09 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-l', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:09 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x400000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:09 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) getitimer(0x1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:10 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x500, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:10 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:10 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x68000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 722.402577] EXT4-fs: 60 callbacks suppressed [ 722.402588] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 722.500085] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 722.532913] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 722.592020] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:11 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:11 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000240)={[{0x2d, 0x4, 0x1f, 0x1f, 0x9, 0x5, 0x6, 0x4, 0x0, 0x1, 0x3, 0x200000000000000, 0x100}, {0xfffffffffffffffe, 0x101, 0x8, 0x0, 0x520, 0x9d, 0x56, 0x260d, 0x6, 0x4, 0x2419a0b, 0x101, 0x2}, {0x5, 0x100000001, 0x0, 0x4, 0x7fff, 0xffffffffffffff00, 0x3, 0x401, 0x9, 0x3, 0x6, 0x3, 0x80000001}], 0x91}) socket$packet(0x11, 0x3, 0x300) dup3(r1, r2, 0x80000) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6a71666d74275826cd76302c00"]) fsync(r1) fsync(r2) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:11 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb52, 0x0) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000600)="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", 0x1000, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:11 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:11 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:11 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 723.137636] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 723.227881] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 723.238589] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 723.268264] EXT4-fs (sda1): Unrecognized mount option "jqfmt'X&Ív0" or missing value 03:29:11 executing program 0: mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000004c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x13, 0x81d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xfffffffffffffeff, @mcast1, 0x8}, {0xa, 0x4e22, 0xfff, @mcast2, 0x8000}, r1, 0x1}}, 0x48) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67728c69642c75737271756f74612c6a71666d743d76667376302c00"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:11 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 723.359976] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 723.400894] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:11 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:11 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x2, 0x5, 0x6, 0x6e, 0x0, 0x10000, 0x0, 0x8, 0x6, 0x1, 0xbba, 0x3, 0x2, 0x8, 0x9, 0x7, 0x2, 0x0, 0x0, 0x3, 0x6, 0x4, 0x61, 0x100000001, 0x75f, 0xfffffffffffffff7, 0xcf1c, 0x8, 0x5, 0x8, 0x5, 0xaf56, 0x1f, 0x7, 0x2, 0x34044000000, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x2, 0x10000, 0x7, 0x5, 0x10001, 0x7}, r1, 0x9, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000001c0)="660ff4240f01ca66b88ac000000f23c80f21f866350000f0000f23f83e0f01d1650f090f080f001ee65e67dcedbad10466b80000010066ef360f21e3", 0x3c}], 0x1, 0x40, &(0x7f0000000340)=[@efer={0x2, 0xc01}], 0x1) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x2, 0xf000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 03:29:11 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40000, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:11 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x417, 0x0, &(0x7f00000000c0)}) 03:29:12 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:12 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)="6578742df6", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:12 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x60000, 0x0) write$tun(r0, &(0x7f0000000280)={@void, @val={0x0, 0x4, 0x80, 0x0, 0x97ca, 0xc2b}, @arp=@generic={0x308, 0x0, 0x6, 0xb, 0x2, @random="d62960da7d7a", "cb968bfe458401f3a36fe7", @dev={[], 0x20}, "8af98f2ba4310a9bccae43fddd396a27"}}, 0x39) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xb2fe}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={r2, 0xdd, "2f5592e5911e841f2da98a892c987c175f5fcadccfd4833906691ece74e563eeccf38c043d7ebc61c94140687be1e5a6eb6a60eeb610a9730ff626ad32a15e4de87202b22445cf49e4c1ef0f19e3022d6adf555d8cb7921312f3040f904732e03b5e1c9419083dccfac3a635cae3394d755398c8d0fa223ddad7f3403b1a2673264738b68507411da0bd848d6a26d6e242e12b1376d14a26478a62c17fedcaa9050184f22501fcdab73e9907af23b1ff99efefae20c8ef8ee569fd4ac4fef682d1a81765ef27a98d6448f96db1c7873c1e2337c23be06cb33e186c443f"}, &(0x7f0000000600)=0xe5) setxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L+', 0xffffffff}, 0x28, 0x1) 03:29:12 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x24, 0x0, &(0x7f00000000c0)=[@exit_looper, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x2}], 0xda, 0x0, &(0x7f00000004c0)="9765bb2ce0b60a450ac5be710674a7e2d081af524b3c2e8803090f66e524d1a52de02780cfb6d7a18b19b4cc0a6e61b64cba704c0acd8ae4481d2075ae08b49d3837ff278e55736321e95419da9700acd80356179a90098a546239900b2e2b9e0c71ad23e01445b20dbaf4d21777eac755f0f00908b6edca05942f97772fb3622d7d7eccded4644ba9a2d7a4c6cc05972cfd8fd4f49da32abc4ab6795f4eed7f69d4ab4891fef70e1867b2e4ac55a954842ebaba2db8ac01344a1fd29801f53b5397814a17148dc66201388fc15995cfaf684a54106e31ea7a28"}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) getpeername$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendto$packet(r0, &(0x7f0000000600)="63885e6c1fa29f10f5f5180fd15682b61b71df046ed050e81c2a6df1b921b3fed1a115814b09836053d0c82e0bf2348aecb38d229c68c2125b9ff34c40a618c0540efd0192c14e82a20df2878736837acbea9b273a3c64a3ceea56537c6319510df323eadfde60ef367f8e0d766172b532ac959bf1befd5a4e5d33380207d5ae8da84342b7bb3472a77fc1b8c91578e78eb900a427c89e09bbfbb76d663452790d160ba862ea297c15df24c810cbe3e251007afcaddcd886fc5b054959344bde99f1a5994c75305d7427e0e666f3a5", 0xcf, 0x801, &(0x7f0000000280)={0x11, 0x16, r2, 0x1, 0x8}, 0x14) 03:29:12 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:12 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:12 executing program 4: 03:29:12 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:12 executing program 4: 03:29:12 executing program 4: 03:29:12 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x6, &(0x7f0000001600)=[{&(0x7f0000000240)="48f1a9de96af830d1e176f8812f3f764527ddd8e78e8865d7a4d0db4ac6e8e0ca0ce8f8453c11686c4c197adf4bc166cf3aa78a434683419ef2467e02f521457caaef115ffae9a0c5f022b25a80d1d31a2bea1f49742b5923e3682b95f92d1201db45073dc26687a47d7fe8144998cd0ed8ad3173b20e4bc", 0x78, 0x7}, {&(0x7f0000000300)="a58a8cbc3c0b163c94b179e87098e2b4425d576344e2c944f2fd1ab6f1e138eb1489869cb58455c82716cba9e09ae9500b6b5287e9fa20fcbde80127d4b132f0208c65909dbb6edbe9c81c44a6bd22", 0x4f, 0xaa8}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f00000004c0)="583114378dd065a177013583eacdc9d8fd5f898051499613e573e90534087d2993a14d4d6318752fac30eb7b7b65acf965bb20ce7fd12ccf61c202bd314db7c835e711fde855734468c7fa6646e6910157133ca598b8f0c94f94c347a2fa819f5156ce00", 0x64, 0x1}, {&(0x7f0000000540)="9732f8b6ddf6e11709000740075f963519539b71b218a59771529e57eae1103b6d2439ed81364142bf77d3f270b83876d7a758dc0479f735829ec4343c799d6f672e91d4ba78cb6730789de7a13942ca67699416466141d58c6a37070cd7686b7df5ef20461d433f32d366668979fa3f06817f0952", 0x75, 0x1}, {&(0x7f00000001c0)="78911b8166b426b0a1f65930baf848dec9dfb2e8665b72c3939ae903ce2832b20588114129e50e560cc5e6554e04dff0b772e0", 0x33, 0xd84}], 0x10001, 0x0) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:12 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0xbff, 0x6, 0x20, 0x915, 0x2, 0x6]}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:12 executing program 4: 03:29:12 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000000000a}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 03:29:12 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:12 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4800000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:13 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef007b0000fdfa000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0x118}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x72d}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x7ee}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xfffffffffffffd0a}}], 0x40000000000020a, 0x1000000000000000, &(0x7f0000000300)={0x77359400}) 03:29:13 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x80) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) utime(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)={0x6, 0x1}) 03:29:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x9bd2c9fd) recvmmsg(r1, &(0x7f0000003740)=[{{&(0x7f0000000080)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000400)=""/151, 0x97}], 0x2, &(0x7f00000026c0)=""/83, 0x53}}], 0x1, 0x0, &(0x7f00000038c0)) 03:29:13 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) getresuid(&(0x7f00000000c0), &(0x7f0000000300)=0x0, &(0x7f00000001c0)=0x0) syz_mount_image$ext4(&(0x7f0000000100)="d8005a9f04", &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}], [{@uid_eq={'uid', 0x3d, r0}}, {@euid_gt={'euid>', r1}}, {@dont_appraise='dont_appraise'}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000004c0)={0x2, {{0x2, 0x8, @rand_addr=0x5}}}, 0x88) 03:29:13 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:13 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:13 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 4: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x0, @multicast1}}) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffa) 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) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="295ee131") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') syz_open_pts(0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000480), 0x1000000000000156, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0xdfdb3855c2f1b4e3, 0x5000, 0x100, 0x3, 0xd}) r5 = memfd_create(&(0x7f0000000400)="2b8b8a16114fdddf6b28c6ce6a1b803e6f4a02759b9461ac", 0x0) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYRES32], 0xfffffda2) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "5932c6a5308f54d9"}) 03:29:13 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x304, 0x0, 0x0, 0x7, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x7d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x2, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x200000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:13 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x400, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="3efa24dde9fa969ce7135da23638a632e36fb1c9c4871108d71f62005a32d867a37d2685832e45a3edca49b39d975b1595c61e8d6dfa75954c45e86a1a17f476be3a86c47e385a207f16b865263c03559e7d114c144209d4fba0b0f594bbcb3ea6e8850c8df833e5990e413158bea4a22812b81b93", 0x75}, {&(0x7f0000000140)="655359b0900bb785e6614bb6c70a2f3aace00e9bcecbdbb1d40677e0e2", 0x1d}, {&(0x7f00000004c0)="a21406e1e2a120653da1945e790465fc61e38c1faa06f4f161dd55f4c19c5133e3724205e9fbb03809b06c7025863b621f595d593e0c238719179b53c20db4f8200839785ef8d7f970a88df10ed1a287536bfa1a8e6e21f947af30ea28bddc8a3f5d1a4593fbcd5ef9d0ddaaeaf34ab78284259eaf6fe48aeb9293edade41dd477be079edd505f1a592ba7674eccc92fa994a3ef6a8009bba984a839fc55786bea772d0b", 0xa4}], 0x3, 0x8) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:13 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x40}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:13 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:13 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x100}, {0x7, 0x100000001}], 0x2) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:13 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setscheduler(r1, 0x7, &(0x7f0000000140)=0x770) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000001c0)={0x2f, @local, 0x4e24, 0x1, 'lblc\x00', 0x10, 0x9, 0x26}, 0x2c) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:14 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x300, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:14 executing program 4: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x0, @multicast1}}) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="295ee131") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') syz_open_pts(0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000480), 0x1000000000000156, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0xdfdb3855c2f1b4e3, 0x5000, 0x100, 0x3, 0xd}) r5 = memfd_create(&(0x7f0000000400)="2b8b8a16114fdddf6b28c6ce6a1b803e6f4a02759b9461ac", 0x0) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYRES32], 0xfffffda2) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "5932c6a5308f54d9"}) 03:29:14 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:14 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) kexec_load(0x5, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="1a5ae5d2a2f10ed85f5ab9e23b2da96bed37882164584cb851ac39f0f2f464cb718664193f4d0a694acb5f696c42864b2217ecd2c69565", 0x37, 0x3, 0xabc}, {&(0x7f0000000240)="9319d682287a70fff0916691f827ac0c72b8286bf161b814d1f94427faf923b5d51bbc15eb1c1964149a09b7f94e36f1e4b69d73ec5d52e8b9c890ff3afbc38a8755b481d2c5", 0x46, 0x1ff, 0x101}, {&(0x7f0000000600)="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", 0x1000, 0xffffffff7fffffff, 0x6}], 0x3e0000) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000004c0)={0xe, 0x3, 0xff2, 0x8000, 0xdf, "ce54515563f3dc697a22dc7dee7fd06a7d11c0d11f1441c0f42b3755448c50b06c9ad1800e68272e495f8bf01347c6d32dbc38db52a383beb782f802f5e198cc46e8640f8889123190cfa3f3302f5b75f62eedd6b0c476d5a897c3db9e199d2cdcf2e30b181b6fe9dad384b9bb2ace13621ec1799cbeae11d635c993699c9a17f7fa942a28f87595bebe7c28a686891f57ad609b712fe7b4f032fc60a5863eb7a3b2c65c80d15c37dc423a5b1f388d9eb84a550ec649efc5004cb7cc9feb3d03c3cecc1863644d11d7e955568d0b222b7eac3af856da004113307aa42f005e"}, 0xeb) 03:29:14 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:14 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x19) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:14 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:15 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x74000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:15 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:15 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x400000000000, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grfmt=vfsv0,\x00']) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000600)=""/4096) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) modify_ldt$read(0x0, &(0x7f00000004c0)=""/158, 0xfffffe31) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:15 executing program 1: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x4fbd30c39683f820) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000240)=""/105) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000005, 0x60050, r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:15 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfdfdffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:15 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/75) [ 727.488466] EXT4-fs: 50 callbacks suppressed [ 727.488536] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue [ 727.590030] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 727.656032] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 727.675717] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:17 executing program 4: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x0, @multicast1}}) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="295ee131") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') syz_open_pts(0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000480), 0x1000000000000156, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0xdfdb3855c2f1b4e3, 0x5000, 0x100, 0x3, 0xd}) r5 = memfd_create(&(0x7f0000000400)="2b8b8a16114fdddf6b28c6ce6a1b803e6f4a02759b9461ac", 0x0) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYRES32], 0xfffffda2) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "5932c6a5308f54d9"}) 03:29:17 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000600)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:17 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfc, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:17 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:17 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001bc0)={0x5, 0x3, 0x5, 0x0, 0x0, [], [], [], 0x6, 0x7c}) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = getuid() syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x5, 0x5, &(0x7f0000000800)=[{&(0x7f00000004c0)="7cf90de8dfc08c0ede1e777b86c9755105533375e14363d2418703c605e68015880f77c38a8d32d26bade705b0c21989833df6db6e791e1a31b811cd185f2857e88255433331acc26927935ee99afb3011b3dc11cc421b552499979f12fd5f858b587f188aa8c55658b9cf7c50e2e4e0c29ef8a7ba283bf5161fe21861e5b8ab1ebca589e8ad32b7ddcab643a04b2b3cdae904bc32be9da66ed3c901379384d076a297d1060a84ad21b6a23160296e2fce529240a260fe6d6d6d9d532775f12bf319ecff2b10e5d210352a97b2729460657c179f1cd3f428866ea4bfbaf99ec7e9283f44942dd9fad2b57cc2a322ad5c8b01ed0c", 0xf4}, {&(0x7f0000000240)="edd374012623323701ba024f84dcc24b9c83b0e5b1ea5d92d92fc8259c976831a90c566d688234afa96b0f30398305fdd96f9caa5cb3a1ada3a07d703deb861dd0e08446d345ae0b0a3e8c3a97b7f06722a44e29bcc1851c6d3b2ec6d6ea619c291da81623d6973dfc6879a3b6c654804b8f44", 0x73, 0xde5a}, {&(0x7f0000000600)="29160759931d40fffb2c9660057e49bc5f0fa819ae9d854b09f9a84db67a4b1b4118c81b8aa182c9e50b303bdff996fd49d40a14680e28007701ef1ae135ad6a425edf38b9caa16b2a1152941dfee72bfffbcf11a4a3809ae71f498c43bd5a01a926620da90bc970b93022d8c50527ddb81c8b5ef4343f8289234e575efd24e921822b2c493544e43aac446ee7b175f1a2cb70bfa8b7003abe1f430f5235885252718d3ea9ca23c1aaac127c02ea9f63eea8096a555016d85c4ccbc195c2d27585b4f44e76e41ff80f1972e7b9033c89aa1031471595", 0xd6, 0xff}, {&(0x7f0000000300)="5f95bc96105242a5b6ce6efb2dc73da5f562dd23f392fa1b770a0d1f3fcc4ce43eca1a8632105982cfa2d521c4ee10d9cfbe2fc6c9721ca17df6d79b107e20af02cd2d280842068607a04d2ddafa79e372afa0026216bab236a5", 0x5a, 0x20}, {&(0x7f0000000700)="e60874ed9a8180908b97df378e6739bfaec21c998d4063d2cc7bcf1315060e185cb5ca50c13d3f7107f7befb9b24b8ecc7ae39e5e6b2757663e1756c74fba6ba541fe2c4aae1195a2a59dc0c1fdb8c53e3559b780497767b4ea46d551fe38ff5f3e6b0d3aa1927be4a54f52446bd7dea2300d2092fa0d84ac9e6712b710e07ad6203081c393e17a1e0f99a909588f1485717fcd27021e51cfdd1fc529770fc98e3a6483cb9627a75f554706cf21caa314046f5032c0348a89dc35363d40e270bea7a61fb7c5026b4792f7006d0ea3ca38923dc6c0d237c45759f352cfc60ec8e0f4b0f4562508901", 0xe8, 0x9}], 0x2000000, &(0x7f0000000880)={[{@journal_dev={'journal_dev', 0x3d, 0x668}}, {@acl='acl'}, {@journal_path={'journal_path', 0x3d, './file1'}}], [{@euid_gt={'euid>', r1}}, {@dont_hash='dont_hash'}, {@audit='audit'}, {@fsmagic={'fsmagic', 0x3d, 0xee9}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000940)='./file1\x00', 0x200, 0x3, &(0x7f0000001b00)=[{&(0x7f0000000980)="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", 0x1000, 0x3}, {&(0x7f0000001980)="e9c9066a8192fff059bb62258b1d94da14f50efd22391f2f77dcdebc074e37879b2ad2382455b2c4f6be9f91e33754fb1d8544f77871277ca0a6035455ab481feaba973f6d638693d44590e88b1a", 0x4e, 0x6}, {&(0x7f0000001a00)="c43c7c9aaa8ba3c227c9bfe4beddf6d5925376e51117c20d43efa9a40aa1aae680215784fda7f1a5ded50bbd1c7f2fcccb40a4ec8c1de0f7fce9c20121ebbe4fda8524493addd7a295233b8444056c3295ebba954e3b5f77ebb02f1a32198af633be306981f818f4cf554f0c7451913703c98b5fccf64b9a61d509ef7c0b54c0c67a383c94f1754ed7ee3cf5989072e9c586f063a31a8d7a697b8d22a60adba9728e324a089fb72daaa06c6ff4930710ae5cfd7ef27f0dc120634973555d0cef09cf02f7d52e6ce6913033c0e78abe57", 0xd0, 0x80}], 0x1, &(0x7f0000001b80)={[{@lazytime='lazytime'}], [{@pcr={'pcr', 0x3d, 0x34}}, {@context={'context', 0x3d, 'staff_u'}}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,uSrquot!,xqfmt=vfsv0,\x00']) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000001d00)=0xaf) 03:29:17 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfdfdffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 729.237996] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 729.343056] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 729.369285] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue [ 729.458541] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 729.469389] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:17 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfd, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:17 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1006) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/97) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001640)=0xe8) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001dc0)={0xffffffffffffffff, r1, 0x0, 0x3, &(0x7f0000001d80)='9p\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001e00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001f00)=0xe8) getgroups(0x3, &(0x7f0000001f40)=[0x0, 0xee00, 0xee01]) fcntl$getownex(r1, 0x10, &(0x7f00000022c0)={0x0, 0x0}) lstat(&(0x7f0000002300)='./file1\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002440)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000002540)=0xe8) stat(&(0x7f0000002580)='./file1\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002680)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000002780)=0xe8) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() stat(&(0x7f0000002c40)='./file1\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = getpid() stat(&(0x7f00000034c0)='./file1\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() r27 = getpid() getresuid(&(0x7f0000003a80), &(0x7f0000003ac0)=0x0, &(0x7f0000003b00)) getresgid(&(0x7f0000003b40), &(0x7f0000003b80), &(0x7f0000003bc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0}, &(0x7f0000003e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003ec0)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003fc0)=0xe8) r32 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004040)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004140)=0xe8) fstat(r2, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004200)=0x0) fstat(r1, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000042c0), &(0x7f0000004300), &(0x7f0000004340)=0x0) r39 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004380)={0x0, 0x0}, &(0x7f00000043c0)=0xc) fstat(r2, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000045c0)={0x0, 0x0, 0x0}, &(0x7f0000004600)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004640)=0x0) stat(&(0x7f0000004680)='./file1\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() r48 = gettid() r49 = getuid() r50 = getegid() sendmmsg$unix(r0, &(0x7f00000048c0)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)}], 0x2, &(0x7f0000001900)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x80}, {&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001a00)="425f12f6af1612f172bb72065f9f5ddb8634", 0x12}, {&(0x7f0000001a40)="7b09dced561a73a170cda2447ebf48db9360cc3fb1aa6bc3dc0cf17e9d4253ab0c1dd3deabaee44dffffefc2e8fb211e29d25193b835c48685a37aea74c8da40415e1b512511e10d0f9df38e2b8046fb", 0x50}], 0x2, 0x0, 0x0, 0x8080}, {&(0x7f0000001b00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001b80)="20e0764606c9b345973de178a042ae3b62b061fb41706b244fdf89f7ea0e5eb2d6ee07686850aafee27d0cfb1bfa74af7a23e01acfddc126b996049d2fdb94da32e9bd5efd8752260ad5144ac3eaffdd1e4fd20057dd1c888671edb0e6e5a8873224254bb7ca1f096cd93bb68e9590b9629ec0efe7a137a86e507d4bc351b4d5d3fc4600acd12faf3766e95a05205c2519e12510c490a80253ac3cbc777027e7d670d59c6414347eaedeb1e2f7999b95", 0xb0}, {&(0x7f0000001c40)="369c548eed843181d45ba25af46eeb11e1e8ebe8528627082d1780b1592390a932c6ae57d7393a961b5f8fb4077838a4a48bcb016bde8b0dd606dcfb8f7dd36e2cfe3c044624423752b4108d9ea294910be87a87adbdf4d37259fcfc0f1fe636ca808f12e99736641734a02f8a08602489f2c75a8282976831e30f6903d2f0d1", 0x80}, {&(0x7f0000001cc0)="ba795c72416b90c88955f3d51e50508f96930df3867ef78b3cfd10ec4a3ccc280aba293362b9472d8d6e2bcafd3f9e9fd0301d23be01066b3af59650a0327cab364a2d883cacbe451d765ebbefcc080d13a657ec95f48249cbc61039eccb", 0x5e}], 0x3, &(0x7f0000001f80)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x800}, {&(0x7f0000002000)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002080)="a7c05e5210b8e8e69747109dccdf49c4e48a12e614dccc504c0054e8f56c054aff487f7f76cfdbbbceca84c97f7fd4d19257834007f1c3423d24aa0e954245f74a72a973412bbb29e4d1de25c15148a5ddb83df5bd425d1b0099cae01af99f2af8630c09ac3b5ddd87325105806ea1f80bab03fbf669ef1f8cc53eaf0ac32010a71ba90f651e11e39eb8088226a918c8398358a632f598993ed6beaaca33cc3c", 0xa0}, {&(0x7f0000002140)="cf1623fdb0ce97ea5369fe8b6a5e4f057245b7c9f310b92a7980edea2549cb49a4b21f3b3514a68a19dfb4dbe36c4112a82df62f2d300fb93b5187849b0c95daadbece55754ce34030c42486107aafe92a6518177ee082a19764e414467407a8b6595956989888a21878675667518ab7f7eda6195166cee3642bb9647a45b8e5b540094ab8612de940d147f32d532d60ff31cff36b650090322057b80f67aeb712f40f6afbe7e2b076100120d0052179866ed1a98e9711d01b2907768add306c4d825be4", 0xc4}, {&(0x7f0000002240)="824567c7b793fe6bbc0806", 0xb}], 0x3, &(0x7f0000002840)=[@rights={0x10}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r2, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}], 0x110, 0x20000000}, {&(0x7f0000002980)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002a00)="115c3653fdce8965496cbd73f2ba8f0340addf29921cd2563aeb269a1d98a1c7906373893f57b840d5a7ae9cfb73cc5a15ef17812a4fab30f301f377b26d12b6dc7dea33d8e17729", 0x48}, {&(0x7f0000002a80)="315fed3a992fdf62e895efc3af74ef254d474e83902a224c40e4", 0x1a}, {&(0x7f0000002ac0)="d393d99eb98645e343479bd0628da3e908836f4047df883924d0e52d8c69f1bb1c4c10e481fe1c326bd0148d9cefd36f592fff628d6ac1b3288d5937d2f08b5543dec949de69f11be778bf334d5f3d93c2dba6e2fa1b353cfaf5d12e477635ad254c6b65163ec3cddb57763a7a9efc68897cf667f5e53e89faf2d7c360fa9f5d59f501270263670523fd0d54eaf4aa4549dc3c3a4bfe1254436a4e82ad8c2e5c128cf18683168c54f8fa869b6c154c69e7ea0321570701030be9633983e8b46adedc039e0173fff351485a613058a81f0fb90cd956", 0xd5}, {&(0x7f0000002bc0)="13faa5578a75080d5edc42c4bea59b65e43c", 0x12}], 0x4, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r2, r0, r1, r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}], 0xd8, 0x40}, {&(0x7f0000002e00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002e80)="06eae4f4fbc1fb99efbb36cef522e929e7403adbf9177a45dd427b6030b88a5ec8893efe90e6728a75ee5d32edb7e146401801f322d3cca6b76b168575a47c2a5150e4c788", 0x45}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000002f40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002fc0)="a2df57edbd5ca4c3e59ee6cef2ff3a9736aa361d2923a4cb9b1f52272b8b219a55eb57783d1fdd4591cb1ff77d86509e0d7eb3d6d8dc1199a354cd213ad14098eeacc11a8f7bea8c329648e712bdf6181b3e4e27108373c9562595b8be83cef02fafeb242de812cace98d29541aa76728a26122b31be6dd8777251e8017b451ab54f048f14b1cd6011bb9e27018d1688200658b8340a30d0bdb207ab5e7c5772634d5dd9672b053299c6d4e2beff8c2fc837425ccbfc7d5e20d679922a71c6c87300c9fda8d14634377d7dc86fe0c7a5706a61faff2664c2cd8b1cb744d3abdab41baf2c0479a7f66bc9536dc609bb4200ae", 0xf2}, {&(0x7f00000030c0)="a23334d3a3a1e8449da769676938268ad63d3d3940dcdf72bae3a2bf7d36cd2737fba02b6f1add36e8e47820319c0ee1891d4428f414544e2dee899f79e865cc2813878bdba85c32c88562f251e8025886693ff5b5e1bf", 0x57}, {&(0x7f0000003140)="ccece6a748b5fc9037f619814c096ac4f71b2727b260936c283435029956c0f7cee380f846855d40bbeadd52de6f970a63849d20b883bb3476e5d64f93adc021e0809a8c81ab167e1a3c3c5a69628aa5132967ed490f2c0a1b7a50d76de1ade476fb14f106957ab9c85c806a83e6642e9d52dce7d77bf843fcae1560426932703a4e17e1a2e891b8f43a444caaf1bc679e1dc6b6d53b0d34a3db539d51c033a6ce154142f6fea43d9a3675e99973b0eeaf3dc2a99acb12d90129f58ccbcf84d883627fe47d03cc529e6df1cb3ba8fbf8e132a5f0c14316942d8ee351611e4fe9d79af4fe43c54ca0", 0xe8}, {&(0x7f0000003240)="703fa69f12b511bd9d3e39c367f44ecd3c4ce765f3f4a648ac77c9601283d069c2856487b08aab44d364a55abf75d5dde8734b4301fba2524451d5055f0747865c2d24785b4dba3bf9356563a3d2860ad5cf65bf3618e13873f9959455d7cbb3f78a65ed580f8d42b51cfc95a2b0b085246d2659a2c151788efdcd83f66141100896f0b09d1326e7381eefa84488612e15ab2e5cd6b8c365081896e8d0bb6ffffd62beaf4d258a52a7f554b6f1caafd96b4d38074587a4757eeae06bdef256e2fffbcd17a60a1b731baa2204", 0xcc}, {&(0x7f0000003340)="0a58a79800e0b6e6801e75964870f9d8a387b63c964d4b832c7c8c4e4a01891bebba3a1b6fa0694b94a0efe8a8d961b9ab9a9535c9299ef34a2002bd6d420c6d0c3a374961e113631299f4e16df83a97f0b581e98fcf5b5ede6e364d069d4bc4", 0x60}, {&(0x7f00000033c0)="4047297007e211fb9ca0fbebe4f0ba1e5c30bc222c3e6125daf34988fc5cdaab5b1201fbc6a2a0c55d79ea2ead2f660898ea2229", 0x34}, {&(0x7f0000003400)="cc7ffed44a8cac739f484dba44f6348a6b188ccd99ca31d12dd7eb50bee8782bef9139ab2a9644a95e57e87f81941e2dbe7c30632e66b30d8443", 0x3a}], 0x7, &(0x7f0000003580)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x90, 0x4000}, {&(0x7f0000003640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003a00)=[{&(0x7f00000036c0)="96abf6820dbe2f026adbfd1d4bb4b556fc5ac8db983fe036411fa7fa08798156a5aee737101fd50dac6507bb6f223024bb8406c11231da425b72039fa50b3d8fe8f13039295c16f7a4551231cd89ce3651d86d450756162b8227717b9602556d9c804a6ec812b8", 0x67}, {&(0x7f0000003740)="89c56d39fbea7b4e6e8cdfc8711642042d9281a4b44f31d726f9d76688c99930c5d702a276b2a51d71d8e7f2112cca01f4f041f3b1f272ced7b33539bc8d5393212002ea393b8372447951a194cadeb32029a12a6a8948f8997aef1d0f7532d0e8ae8381b42b7769277a9e6ce77c8f8c110d4bc8694bc4409146c5b389562b695869642e636c77bd9ae27f61989be6ed823f95b51e0c9aa3a137d25bee0a59231b0fd1ee1539b5ceb33c0ab234aded4a46db10a197b452ca726ee5b3b2fbe064237ed16984d9fe3daec7eef69ff48243ae78b447c5b8dbf71a53", 0xda}, {&(0x7f0000003840)="57ceaabc0529c0f6f7c90461d0a375f0b7e78cfdec92873569cb86a197e3fba1372d4095b487030f8fa4e5e22c812c245258c2478100052ab16c65dd3de73da6df4d900bcbde4651fe84721e4f6adf489ac536d0c0c2e79330d0014d2efb", 0x5e}, {&(0x7f00000038c0)="52a4f43d783d4f8b9dcee0d9aefbdc5c53b10c0c4eb0199f441c5c66a2bb6ccf975eb1f4742ed6dd28914553bfe5529ae04b5db5474db386584e55783987e5136b21c6bd37e20d13aa1b2910c759d2b714a899bb98cbe270f1baf65a3dd646b627bbb8e2f52773b1b7bd8331059271c35c65", 0x72}, {&(0x7f0000003940)="d8f858088cabceabf844f33b0435cd3453cfe795fb7cff1004c02cab0540f1b32834121809054cfa82c4f78df11df397c380aaaac4a4ebef71fa2dbdec", 0x3d}, {&(0x7f0000003980)="f7288ca3c0876e8ed2775b92e5aa49a048dd32c3936239d6c431e256d53b9d2e085ab43d8b1df24b5739d1b75f7db6a43029e5367227ef6fc27f02515130b0d61b", 0x41}], 0x6, &(0x7f0000003c00)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x40, 0x44000}, {&(0x7f0000003c40)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003cc0)="c4f03399297e08b44e8a1db947afeccaa6225f58be0058a3ca273c6b4ab3af14601108b1e8d480e181ce5e4984e7254b35c89ca6d10766e3353347fcd2a0246947e45a0c5fb0bca95137724f1508a4944513796df1036fc130074a3a9275d3804d1181969e9e9327264241b39a5bec96046ea51f1694accfb3ec85ae921eabe41030b2a8b5d01b4e4bfc7646de7b5351d8fb83e95730dd5b56fc9120c38064a5d9c0baea38fc30fc350248ed89bf12477a540c06b2e258f2ec530ce9eb4bbc1465d732fe69e904dd51c63485cd1a4eac0e5659", 0xd3}, {&(0x7f0000003dc0)="9e3f51854ebd9d37bf79edc3fa247ffae86caa", 0x13}], 0x2, &(0x7f0000004740)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x150, 0x80}], 0x9, 0x40) 03:29:17 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 729.581770] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:29:17 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000600)=""/230) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140), 0x0, 0x40002100, &(0x7f0000000240)=@ipx={0x4, 0x1, 0x800, "ef348a122f7b", 0x5}, 0x80) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth1\x00', &(0x7f00000003c0)=@ethtool_rx_ntuple={0x35, {0x0, @hdata="d3645463ed2f9b8211a0ada595132128422ceada31defdd1f9b4244fb93c3f486fea78f298614a1ce964b339b5153089110c2bbde3ac89ee98f0d95d548b6b209b277e0ed3decbd0", @hdata="0c318b538272b0b7e197f1827f6e0d4515759f9a787dd7acf3b7d8d58cbe63ee4c44c39049097738e766c11609936e875bd27cda5463940a547e58f07cbc2b43144239abd6dd6c65", 0x1ff, 0x0, 0x3, 0x5, 0xffffffffffffffff}}}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x400, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:17 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffff8c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:18 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x200000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 730.057880] 9pnet_virtio: no channels available for device / [ 730.163747] 9pnet_virtio: no channels available for device / 03:29:20 executing program 4: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x0, @multicast1}}) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="295ee131") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) syz_open_pts(r2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') syz_open_pts(0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000480), 0x1000000000000156, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000000)={0xdfdb3855c2f1b4e3, 0x5000, 0x100, 0x3, 0xd}) r5 = memfd_create(&(0x7f0000000400)="2b8b8a16114fdddf6b28c6ce6a1b803e6f4a02759b9461ac", 0x0) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYRES32], 0xfffffda2) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "5932c6a5308f54d9"}) 03:29:20 executing program 0: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x100) accept4$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0x6e, 0x800) r1 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') getpeername$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000640)=0x14) recvmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000f40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/7, 0x7}, {&(0x7f0000001000)=""/199, 0xc7}, {&(0x7f0000001100)=""/39, 0x27}, {&(0x7f0000001140)=""/137, 0x89}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/18, 0x12}], 0x6, &(0x7f0000001300)=""/224, 0xe0, 0x1}, 0x7ff8}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000001400)=""/47, 0x2f}, {&(0x7f0000001440)=""/142, 0x8e}, {&(0x7f0000001500)=""/164, 0xa4}, {&(0x7f00000015c0)=""/90, 0x5a}, {&(0x7f0000001640)=""/216, 0xd8}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x6, &(0x7f00000027c0)=""/3, 0x3, 0x100000001}, 0x800}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000002800)=""/214, 0xd6}, {&(0x7f0000002900)=""/224, 0xe0}, {&(0x7f0000002a00)=""/2, 0x2}, {&(0x7f0000002a40)=""/141, 0x8d}, {&(0x7f0000002b00)=""/120, 0x78}, {&(0x7f0000002b80)=""/235, 0xeb}, {&(0x7f0000002c80)=""/209, 0xd1}, {&(0x7f0000002d80)=""/41, 0x29}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/173, 0xad}], 0xa, &(0x7f0000003f40)=""/112, 0x70, 0x1}, 0x3}], 0x3, 0x2000, 0x0) accept$packet(r0, 0x0, &(0x7f00000006c0)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000680)={@local, @remote, 0x0}, &(0x7f00000040c0)=0xffffffffffffff7f) accept4$packet(r0, &(0x7f0000004100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004140)=0x14, 0x800) getpeername$packet(r0, &(0x7f0000004180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000041c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004300)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004400)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000004440)={@rand_addr, @empty, 0x0}, &(0x7f0000004480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000044c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000045c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000058c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000059c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005a40)=0x14) getpeername$packet(r0, &(0x7f0000005a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000005ac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005b00)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005c00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000006200)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800a0}, 0xc, &(0x7f00000061c0)={&(0x7f0000005c40)={0x560, r1, 0x412, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r5}, {0x248, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x2, 0xfff, 0x7, 0x670}, {0x7f, 0x4, 0x5, 0x7fff}, {0x2400000000000000, 0x2, 0x2, 0xffffffff}, {0x3, 0x5, 0x8, 0x6}, {0xfffffffffffffffb, 0x3, 0x8, 0x58}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r10}, {0x1f0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xde43}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x560}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r15 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300), 0x10) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f00000001c0)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$EXT4_IOC_MOVE_EXT(r15, 0xc028660f, &(0x7f00000004c0)={0x0, r15, 0xffffffffe5350e92, 0x8, 0x9, 0x40000000000}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000500)=ANY=[@ANYBLOB="67727069642c757b7071756f74612c6a71666d743df66673763024c69962dec52c00"]) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x34, 0x37, 0x16, 0x1f, 0x8, 0x20200, 0x1, 0x30}) 03:29:20 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x7400, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:20 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc570}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:21 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x300000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:21 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xc0ed0000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 733.019777] EXT4-fs: 8 callbacks suppressed [ 733.019786] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.041476] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.076700] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue [ 733.099529] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:21 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4800000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:21 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 733.127991] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.165678] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue 03:29:21 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getuid() mount$9p_virtio(&(0x7f0000000140)='+security%\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='9p\x00', 0x2, &(0x7f0000000300)={'trans=virtio,', {[{@dfltuid={'dfltuid', 0x3d, r0}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@subj_type={'subj_type', 0x3d, ')proclokeyring-$cgroup'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext-\x00'}}, {@subj_type={'subj_type', 0x3d, 'ext-\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '/\x00'}}, {@pcr={'pcr', 0x3d, 0x17}}]}}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000004c0)=ANY=[@ANYBLOB="7069642c7573722c6a71666d7439764673761dff03000000000000f86dac7fbe18200768290128ed56f000f6ab674fd8f3b64dd989d9b5845bd5c17423345fedf5189ac333964dfc925a16d9b9ae68241e32d49cc7e59ebebbe1d489aa79b3e24f77554c97c9d56ba948a64b880eb711135b29200002eedb73c17a8082891cf1df17eb48a950fb8dc350e4c8f7cac29c4b01de3e2681f6449650c25b5c11f58f5ae7e9a824c90fba4b92171d9f3bb7dc29880db7bfb0e839c5a977ee4c5319a2fc6a705615d763385897f9de83a45c00000000000000"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:21 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) flock(r1, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(r0, &(0x7f00000004c0)="2138f64c505bcc0302689b9aeab0429c3f5f25c87eed58598bae755a3b6c6b2ebd4cf9eef9fbc9de7898a37fcf6a01662d85d34bb33aba7a712bde769aa5c14a5d267411c337c710d423d957d5e083d4bfac256389d2a6e53a91bff64212df50d25a7a90a4075e0474082aaeb153d1637b897f61646d8551660f907f58afaf390502", 0x82, 0x4, &(0x7f00000000c0)={0xa, 0x1, 0x100, @ipv4={[], [], @broadcast}}, 0x1c) [ 733.267375] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.312374] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.319777] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.358660] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 733.379923] 9pnet_virtio: no channels available for device +security% 03:29:21 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:21 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:21 executing program 4: getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setregid(0x0, r0) setregid(0x0, r0) 03:29:21 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:21 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0xfffffffffffffffe, 0x2, 0x40000000000000, 0xffffffffffff5a4d, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x64, 0x8, 0x0, 0x2}, &(0x7f00000001c0)=0x14) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:21 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000004c0)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6a71666d743d76667376308c0bd1e0c2521027a11a0d82cb2c390e3543766d1c0ee4515e845675c14d5c7535eafe973b4f442cd6afb371fabf13e488305e117f34cea65c0f09bb9c77c99c61010ccfb3042abed86b0745ab3913cbf8e916fd4fa75d88053d72c92bec844431af7710a6ef3813196beb7c379d74c31db76219f274308f4958cf7aeb603cb8a1628799e4d232d1a28cde40bf7bd17a1b43c01e4aec53949b689b4a24ca0281f12ae40b82927e89d94c5d8ca2581fbf9a515b0ff3316ecab8942dbefb69273f6eebd98b1181ddc8952ff348"]) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'gretap0\x00', r1}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:21 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:21 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x40000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:21 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:22 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x400000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:22 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x40000400000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x80000000, 0x4, 0x2}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x7ff}, &(0x7f0000000280)=0x8) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x80) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) utime(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)={0x6, 0x1}) 03:29:22 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x6) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180), 0xfffffffffffffe4b) socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f00000001c0)='./file0\x00', 0x11) mkdir(&(0x7f0000000340)='./file1\x00', 0x10000060) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,usrquot\x00\x00jqfmt=vfsv0,\x00']) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:22 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:22 executing program 0: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000700)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000003c0)={{0x1, 0x3, 0x4abb, 0x3, '\x00', 0xa4}, 0x0, 0x34, 0x28c, r2, 0x3, 0x8, 'syz0\x00', &(0x7f0000000140)=['ext-\x00', '%selinux[vmnet0\x00', 'grpid'], 0x1a, [], [0x2, 0x0, 0x8000, 0x2]}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x81c, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:22 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:22 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:22 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000002900)=ANY=[@ANYBLOB="67727069642c7573724e756f7407006a71666d743d76667376302c00768de8b4d18751a042800edd3850bc0062d5de314ca20c"]) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) lstat(&(0x7f0000002840)='./file1\x00', &(0x7f0000002880)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002940)={'veth0_to_bond\x00', r1}) openat$cgroup_procs(r0, &(0x7f0000002800)='cgroup.procs\x00', 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x3, @dev={[], 0xf}, 'erspan0\x00'}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000140)="9b1ba0a74a7a61c2cf8b4fcb54c53517da009fedb6ac9f480ce5f06d6c1c54b485abdcac4586b826cb77", 0x2a}, {&(0x7f00000004c0)="b7acb4ca7f35f29541f86f73b8d1ee2eaf5f76b707155b719f029b3bb8ffff57337593db11b46019e5ad999d2f824b0caca4290240d80315f19d46081badccec18d351dfa8478c3dd6e443a3dcc91f305db5faa860658bb3d6aaec136eaa1b671c4cdcbf4be14c28e2d3eff4a0c9027efd336847653891c1c83de1311819f4f33c692f8cdd129b67e68ad1fd3099c67ae7569b4153e5687824e27a3bb38ea9d556bf7df7367ba52fc3ba78f736990921512014f03f562a51a426b6ab6bda6d2b093671deb2c332f7", 0xc8}, {&(0x7f0000000600)="7e21191f90d4d5933b69075ca3eff60aa6ad65388083cde74e651e2198745f6c44620ad8a4a022c2ba33205f880807af3c3d54ba25004912afefd31c1a305f44384d543f94f7abf49c56618c66585f8a43edd29d5ed2772f632397154b08911650614b79d74899646f9100502c3e183bb42a18cae0130bec7ddcdf7981abfd1e7bf40414a64768c3e2cbdf8510a41fed633e", 0x92}, {&(0x7f00000001c0)="1e955b", 0x3}, {&(0x7f0000000300)="b4273e81e3936316a38bf8734df326384890f6ad566af414ffd846bf37ebeacf81610d9a8558aebbee04711386c3834d8f4fe74395ba5a0fe654d375a97e01d983042ef4d9b7390cc5a45291b4", 0x4d}, {&(0x7f00000006c0)="0103e9cd5ca9bf645311b3e9d2db87410a83", 0x12}, {&(0x7f0000000700)="be2129482ffe850ac9dda1e01f67de445c9197d6b753aa2033f8a719732540939b01db5e6ff73d9299c9a95d97dfbd1ef6a79423e59f25769cade60d2325c2fe591a2005201cf39b99284553b513caae2a853b9d36e773982b7ede0dc253b5209be7d2eccffbfd134a03cae290acca61a19f2ca03e0d6074650f7eb7fccc872521a49784e634c79198598924ff39d1c896f1f2cccc53fb334318be74c6091393a6342c68c562954c62c0f1be5429dabc9c92636ed6008b4f5fa886522d3e8f4b85ed3f20ac7d6fc178c4eee572ff54a2a0057ba806d8c3f32f0b108a65332be7", 0xe0}, {&(0x7f0000000800)="404309ce1d0ae48c8c59ae1a0847625574e1f02f51ffc9cf3ae4d6d8c2fd72c2e251441c3037131802d2c18cd8f8d8161d84982d12e8dc7808c6a938db74f55812bd0defeb7319611f3e55a07b472aaab0b42f7534c9156ed8205157b55490b0b67405b315b6f2d738b149dc6e6933874b0e578dd24e5c5a3d36", 0x7a}, {&(0x7f0000000880)="d043a4cc720b7baf0133db82fdb85d5cce001f526f9ce24b7969256357f0190ec3ac78d14061d01ba7866e06bf037bc462755ebc85304776806b76a4555f7d0916eb3187c477479889", 0x49}, {&(0x7f0000000900)="cd2693568078d28a3a3d92f870fad63cc7e5402a1de80c3bb67064fbe060f8b291467a4375", 0x25}], 0xa, &(0x7f0000000a00)=[{0x30, 0x1ff, 0x6, "cf96a41a22ef6f9ba6be0e90212f85218e25ab997d5ed96579b35799b4"}, {0x88, 0x117db2ad88fbdad9, 0xffffffff, "38116031912c42b611729a29107c081b079579106c46e486b4c61a8f981ff196356bc8f00a3ef23683dcace632b76eed4d9c664d322f57b553f04f0346e45db7db1772c2eead0074b9e3c1695dd78f9cf7fd5be357299a8f927cb74a946156afef3c7aa5141a02db67195b1f1c2bafa7a94c4ea73e4bf9"}], 0xb8, 0x80}, 0x2}, {{&(0x7f0000000ac0)=@vsock={0x28, 0x0, 0xffffffff, @reserved}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000b40)="5d7065d76dc88e93922b8101d5de827b7fd979cbe09fc6bf2bb7200ea78f5188676e380f721768b3677883462e3d5365a1853850ddfc3bdc66e99146e2ca4a884b4917e4ca0a5f17f47f196b9be80d229e55fb490246287c3ea86238b4c18971e675eba2debf7c83572b4218c7c351135fe0f325c83aa416eddea6972f40cfccdce0f8a49ecafe8a3f9ec0dcb22ff6321e1799d1f4cc09ed0779640fe6ea015ccdf2528c4efda6c0d1fb1cf1b076b0c31fb6b450c25279d9f615683b76ba0ac7d2403397e3278716fb489ab0aa7237", 0xcf}, {&(0x7f0000000c40)="868e0fa3b5f9", 0x6}, {&(0x7f0000000c80)="302172a5b0004f77a64a3328f80323def08ef8337ad6690f089fc809c88aa347b99223085a13bebfe1f89283fbe70d99ca63a0650e4363247b8e5f9fc745db08ef6a0865ce89d6674b1a3dfa04f6015e69deeb341efa72eae711a6f2eab01fd5df142f5da6d43e6883c946219e3356", 0x6f}, {&(0x7f0000000d00)="8e431bc9ac19328c5179", 0xa}, {&(0x7f0000000d40)="faddce1046caa8cf9c72c96ebcccd29d266c4f9ff210355dbd832c8364a1507dbe99994095dc4e9c72eb96c210e1ded31ed1b5174c0a834d45f485fec2b11c8618045250e71666d68186704c0b797e779634a58b05234b3c8ef94a5d8ec8ef561cab165c102e21f81b2e0319eb2ea5d1a715a7d5c0ea34277e550f1c39e7478c74dd67bce5d1c544828eaa16382f0a3b6254b6d639c03f996f693c7f9ef0e90d62d12612d4e06009217df5ec656f16bdd29f6fe613575e59a21d99d3a9f5bdd6bb9a3e1c832778a13ab318855dfaaa9d04a27ffd841c181e38befb0a7a74a90a1c61454604903d179e998fbaf24092ee6bce3cbe8eecf181", 0xf8}, {&(0x7f0000000e40)="eb0ddde148651255625da18c2e8487fa1be40c9158f9d0bb518bc6a3219b7d128f2de884f2accdfca128597f6e6d2f9b9437cb19d4c4edd7eca5366286ec4fe8d19f77ca6f1a009bffa098539a3210fee416b63035f1b3ec5f73866c621f83cd98c94922e0b04bf62ffceb9836de6cb8c7e1e5f4316fe46e68706f0e151ee369a830d90c4b68d65576a19dcb2ccb1c1f0da678860869270c", 0x98}], 0x6, &(0x7f0000000f80)=[{0xb8, 0x114, 0x0, "6e4b493fb83206b39225be66e33f70eb05fe1248d7d5f4971559e3cf6fc65b857ef849597aade59791f1864520e9a53d5787660d76b9b82dfe304956cd7f2c1719cd261525ad856c90c482f123027d9888fbab5979c0dbfa4c203e6198837de4daa8fdf14518a1aab06365771ce7f5eb7a12c8b2bb71a104b0a913e79ae229e7994864d92120159c0a6db5bb0c9323eae25c8bb830bf23cc69557fd68d7fe7ebefb3d91c34937a75"}, {0x38, 0x88, 0x8001, "8edf1b69446dccbe61784aecaf2b12c0c433291b5508d5e8f18a649ce7484dffebe93f32"}, {0x38, 0x108, 0x30b64a7d, "0445be0c8101b4a6798a0eac2a1c1eeea28024ea1020511be2bec3ff9e0cbb77f47455d9"}, {0x90, 0x11e, 0x10000, "42418b701bf4ac2ec708b0156f5805f7edb3435dfdbb9d6c2c2c949f1e1965e20d16e601a27e083132b234ee23f2477ffdb08dda608ffd8968796d83fd4fe5ed1fdbfa01029014ec8afa5922bd2e5921e41bca152bc608993ab77918e4059c77fa4dcefd392111a4cca71551e536e3e9423e63c19844958cc7ec3cc7625e"}, {0x58, 0x11f, 0x800, "a1d1bdc0fc3b6b02e439c8cd11d556bdf097aa2084fce2b0a3a2a3e7511b34e06587ec80a797c9f4c7da4584db45a8fbce1150f9cd3df086e7781f72e98f931549a013"}], 0x210, 0x47b431b7060d6164}, 0x2800000000}, {{&(0x7f00000011c0)=@in6={0xa, 0x4e24, 0x101, @mcast1, 0x2}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001240)="1f353199eef8f052f81aea7be0b8f9edb2208eb04f63688a991fd22f74b421ad", 0x20}, {&(0x7f0000001280)="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", 0xfd}, {&(0x7f0000001380)="2a9797b16875825f0578ca6f2b9e60a12f3e532b3f1123c29ed5960dbf3d26903c41d4d3b2f28c96e5a1412f2a4fe9cd0cf62d45565136c068cf9bc39beb50bce788e59ca498f117ad98da0ab5b6559170c708a29e7cfaff8a0fa47a9bfb55225d4ebaacd31fedf774f84aefed76922654f902304230140f1eecc0754ee84a8ca2d926131810a1d2fc0387c4f9594aa0ae3e131f4c6fcb75b47dd51371d42a86568069659638b5d2274719045c824ad12e657ae07fe2c904e1d0c2bb037520f7483659b2546f322f6b9a6ba0136576754a72640f8df18b3b5d727a2adb7024b12fe42a30a99967f80d409223f3520bda4633f403f472a617e190493653b5c71d5b63f115dac368251143c16f7559ffaf6eb92badfa0989c51ea62f50c5cbc649243567f3ce34db5e6ae4ce67f7458218e6bb08008bd081c76ba4be624f5f8082bc05e77f3e713cb1a020c88876bb7a000c4af17036c46a208c62b9884eedb33031d1fef5c11b5cc313971b3b27a229eacd15e2be96e9dfa42882d17ef6fcbf89b48e94dc728e430a3ffc00e85edd4d1a329b8ce9c0543ff76c7c482125de9b4aa0a0c720c14603ee66eabbd4adf6c64c146eb4693928caa0063033ec177aa511202ab987034681b815ca444b76938e90a3eeca6c05417f16da3492c35a9f272a8e0f9c16aca88423f6a6cd248e582d6a631a627ee0df4ab4c342a0db4cb3dca5ad1261f196166a349b39d12612b672368ad1f1fee9cbf5cebbe9ee67b06a66420c39a54a7b7569c0d5469c66aca8e9d51d97ee69b0a6bd1f0edd347ecfea3b9bd8094af3ba230a7947ad309ae4e8de9fcbd61198976ab5428289aeaa68b240a498a4fb5ae6b8236f9957d2e426ae8ee26f84fd3e06e5defa98a9a5db784e33662ca2e895b12380c5466ab2fbcddfc9cb7fe1d3eb2ea94eabdadabf9bd4af9934a318373081b16ced8f4686fdd77b6f0c12a943659dbc468dfe0a6557cf0319249bce1a878926203e9851202162a9a0fa0a225afbb81755a0a4d6409233c1203069ca02e37ca7147c1962f98c1da540d668a12fe986781d38a1cbba3ef8b9de83eacc7ff9b795b172fbdd46fd5d96840a0a27f3e0d45f1b4c055ef4d59b33adba6de383456e1cfa6068268901cc27dfb0b57149323c06b0c633507177d6d15a18ba48c79802189ecb5fa10028d1dac481cecc0c3e66613aeb0990e48450ab053a03bceceb5bff90c68644f824046862ae5ec451f6636f7e4215c9a897b0edf8b217d778cb72e14348de67119c20fb66192235a2746632ebeb6904cc025a4e6286d16761125c6a5aeecba36335564eafa57f94886df5ecd2f95048ced4eb8aaca1dd119e0481f97f59251a458cf9f9eee6397d8db17069cb49c169d0161d223355889fffcd89fc22959ca4be9e6f81db52ccf6b3c237bc9e80f862831e6bb8f0e1762fc2f030896783225ca06834be06f2f29e36b8218136b7a22fc95e7703a8a434c3aff6275618301749a96b6829c451a9384f8987ed32d595fbeae4a1f4516ec05188f5dac02aa66d007400d0033bbd331dc7a8774ccc620e007d4ddcad7f729430bea355d195d524dab6f73ac2e28f0bf4bbd5b750ce4baf74aba98e6aaa6ee8030fcd6bcd305489b22f544099c21649064028713000522513e6e0865c973e236c285c9770ab32999a9fb0ea39ed2d5de200f87c12addd787a4ecce896f248497aee6f26195c6b50222df583796c1b25da4fa5e960f41803caf5bedb2d5f1b8822133ed5f12e11b374659df6e7eeb3365c8a2d76d8a7fd705c40924e08b57e6b03273574a4aa2dc67f5f5b99dac5038bb99560ac7617668e88b4706c4de2a1c10c26bfdf42c0cf09c3502c0818fdb2c78fbf680e7df6bd0657dbdd2c885a2d1bab1bcc309b6a4c388e88078ae1caba10ef3b0f6ef8f8cb72283f6dbaae86258ab3167e3e28bec83f54fddae460b78a9a87109202701e9a3419b0522ae87d4f728f3a29f2b2b03772397578d06e1a5fe031354bd31b9463a4fa2a05259ab27d5e119e424110fc60f4263cb7bb4bde650b30ab8fbdd25cb4c37d1eef5cef73f1ea49ce5bf80dd83421709e52344a45510c9b7152dfa55b7235f8badde37c2c84f39ea6c2862da9d280156716ba414781502a967a70c0dc97168076c0eb596dbf1a986ee797d1c773a0d49196e0feae3413f3711c21469dfa7595544be6457ba21429be17592cd03d80d414ae695b341c1f4fbe9729ab8b8239d9da6d4e3b6d8651c65c496430139261c4f64a5e08db2624ce6d5288ce1c62aebbacf3c07ac241ead3e06b99d67c1b281291742bc0a178c4c06c380074e061f709b375de8c05eb4e4a7e37e81ba035e3dd84187cee392687c218c117248845325c1e176d22dcdab16827100bfec2016419fbfa096157e59a25b9168f0e720a60717418643bbe7295c9d3006052a8808f7a7559b13e7f7fe5a51f85acc65888a8cd192dbddfb92d541b68dc1f0ff9e524644dfa76a692768a33c618f38780cfe666f5ee7251806aed79872eea1cf27631b53160f9d986caa11a90ebf945ae3fedeea17a2dd346f8af016298357eb2ed1da28bd8c45361a17d64cfa8784d45d3087693f0dbc876bc3e338d938857bd3ff69e77d0543defa4e2dcf3d3210c2d83eea25744531487462a4b04e1f633fbe3e20e1746ce857d4efa7f338de1b13c0aa3dc82fdc20e626385ea804b7ac043ea244836bb8ddc3fcc7b0eb38cb4dfd8a78cbebbb1a1d61c54d1a28e485d8171c0d4bb63a8f837dcedcaed77950903ca342aa486b5a98f86e198b1a3f83e4ed6b15e5e4c58781bc558faa65cd5707eeddc9940cca0412e8df20e20ce11375dfdcbc21e45ea9bd73f995e8a663cf8b4739edf4f6a73942823f08728760828efe874f6221db03950b78b9a9908440147d1b6f450a58d4f6dca7114707689f8d179cfaf8c41d5c4732553932054423d91f0e7e6d77f6e54f1d7553f242755d62120c5e86f8c4d31224ac7e6d5adfe5365efd4bf6c5e622ac2fc093c51c38ba4e980ce588038384201499a3a9b682628942e70783659fd8c49289277b9978dbab2eebddeb88aeb58f62a82b24481a9f706427cc3feb585f7fb629092d85717bcc7723a6c82091aba7cfc41233ef5171679e41f7c80ae2322bb78c6c0aa58106c851ef247bb18b2764b084ba205e9a36c1fafcebb12d32be57d0714a378de45f111b3d0ba1e58498e7a5415b426e1e635c0a33027e035b20d78b2f102869a723abbb5d8b7db4973d4ec0ebe15413f05169bf948e66a3a81ebf7c34d556d996897a9c7613069a956cbcfecb01633f5234f515a229dc9b9feb57ea0796ffcfd74513776144b34d1f614e6676188063c1adc56f1062bde5dff9fb28c38406d03981b46db2189f0cc573cb18d9e24cd3cbcd053286ebdf9fb660c89faf99c9d339ea4da824b13040e1e50eeeba5f6476110daff85f63471a866b4cfb368b540d70901b445391b3acf0ac2e6a0456d86ab7924ea4b60dcc3c65c2f41c3268c2720ec4a125dc62e93c77ca9a0097346f3383ac1a98fc1cec9b8dbc1d9ae8e3523506464b009d416f1ce6107244a822256059324c9b8408f75d0f91fabcf26b7436f3f67a78077eb8b882eeae9657cde791ca47504efdf7c3e90f3035bcea76fb9397d54ed4c58a733c3b39db150bdf4b1430ae7848661a1fd09eb8559c1fad0e5442d804d1c1c40e3b355d6f417ff03d638f628c5d65664b6a7661f37d7ef8afe0e640ac4cbe729488e974f573e27d148b205dfecfdcf712e7d1cc50722a10e9b56348e4a23d8faffcfc0da31dc8d1af0df712f94c168239372630f27432ac91d9c3732fbc46e66c0bfd988fe96993d633f2b6ff08805a5799df9ccbef0dd9630115062a4b9a4e115fb095d78dcfec2f54d49807883d5fd889053c6d132812dde80f2ecb0666e7959b511d1ec5b60d2b7cd486aa62dcdd3cc76c65d69b5dc5a7a6dc15a960324c298908b761cecf264ad5a86b94cc7fcf89aafabe963b02527378a882993f7369b95f0063e0ba670ac585ca69d04bb086b7a5ea831a5c5f336d2f6341b9b554080f9469865da6e7621b2cb7aed237d43fc7696c0cd88e519869e4873b1de9d8e31ae297c522ef6ed31c9042500030db25264ca7a8f12a493946ab14aaea74d2d381b8549ecb1b738d403bea685e86cc0a1b4fd853e7baa4b8a186531a9a6a90d9df48a864a7789cc300638798e2302f04dc3bf5e8b1536d60741fc5a724a1212f672d1daaa595c15aad2ece2a48a12769edd7b08925772799cf693f22302c496d90ba6e042b17729c88eee5bf172a79adf22bf69e0845511a0aac1cefdb0df4808a3d638acfdae226306f392aca6f7dfe889f4bfcc3a43791a8599a5981612f58fbf16584bf3d7f7185f724c31b855c6005370b2dfed9adc94fdbcc057a6d8d2f939dc65cc7b28e8493b651bfed4dbe5b651f36643340025b990f133216e9a69cf85a480aa3205c493a242bd78a1bd1accc2a12cd720d565a66b4759124c5cb5e51517672bdfd09845d87599cf3408ef2b42060ba2adac881d18313ef3a105ada35509d479567bae21c20e8df77ffc0dc3445ba9be216713ca3f6b423e5a0b2b39dc5b0fb5c93c071fba46db476f1a8441748f96e1ccfb6ab001077a2cc7620d756e9d56396ee58c6a7b68c287e56be72a4c6fb60885dc404765c62057b6e10d5b9ffb4868761e9375dfd530bf86b585c1a59ca3f79dda445275575636654bd9f5e3925237a938056f68ce1a1e1ceb0f7d2013dd297e7404d599515ffc9826cf1fb564429e3b4d6c94614527678474ac9e70ff39cf82588262b7fdc0b101f99e7e46dc6a83302765d21416aa7fe86a92037e318ee35b582dfb1e2a6c516fd759afbdc8e0387d9182be0311e45dce55c72f44bd490df1d3066a3c0c9034247589e872da6ce51023cd3ae9931f6271e502233915d65d5f6f014d6a36c06b950d2ebcedc0add8b40e98ddcf646b464c0c5d900356ea225a5dd172d104f583949d539fc7bd7b489905cf6e6ea88c63988804c173f3dbd1e4ba6fa4cfad116930f308dcb4d3b92d91510d477fde554359a62fd11bfd875e9f4d26d4713a487bd298acf8938047fd53b285163e57fbe149dce9b671ec25aaa922d4fc025af21de3b3c51b2401558fa0a83d92c4f443d2a43306f1df1f45c6f34dee16553042d747cd7c4f75a8ac367da4bb89564aa967a8e1e1287306a9a4c6aa41ea6cbaafc092defa521ad67d81ba52718c6e6a5c25a736d8ac206fa8cdd25a257f7bc3688b36a04e000ba98ac435da1d42d0570a65100a2cdadcd91ea1e536dd5d2c1cb48dfddab587c7bac009622403a39027ae6129afdaf05d1998cdad1ab503252876b8a201f272a86b82caf2f2a3a9e76ad32a8c84c995a6d25f29f42223e8a0ac9b2e68452b59ca486d324c93dc32b35ca491653eb74d375e92db94a51c4cb2c21daf4f85df0b2c2ab3519aa76ce01b4d81b79556da2087296214f8be62861eb983c24456525753c725948f368c5064c5e1d888cbdd128ada0ada6be1efa259e44cf9b4b18fa5ed2888bce586c2ceec86f0c88dcd8e22ec189f4a10c2f730e0ac810fb281d6c5bbc53e52ddcc19a9b986d8cbaca25b1b65f700fbf6be280adecd67f44c76568d11620de41b3eee86c5a22bedffe23fbe0044780c1cb83dd53f90090c5eae8873b7475c4fc84b09f274d69b9df890dd33b9569e1b61902021cefc791e39825f97b93e52165f2fd8b8150a86450d69313630f178749ef95d", 0x1000}, {&(0x7f0000002380)="9ef89f156d3b7013b7704dc15c0c7bbf0f0c146a69656fa0a5cda24de0466974c7399f94faa40ee53647ea2d83ecb11d0869bcac15e261174d0eaf6c193ee411d01655e9f6a1de0371fb1ac72cd12faa1c1c4a4817c64a2f980a4effda5bfe762e12cb91a792e544089c2c78286f81ae28a5a0e382aaa375", 0x78}, {&(0x7f0000002400)="0b5b34093401c26139", 0x9}, {&(0x7f0000002440)="3315f3fc96d93688dc8ecaec9b3847b1e06fe775b1c81c03aca3bc7e72bd801cba86a1a43451edff229f0b28526836ad572901320a5543b6087a73ba7c31b467ac7bf6b1d841941fe9f7b1ee40d6fc7960eb22f9093675ac23972d7bf2e2f70a36d7596ed31d8e8c2a212154112e7f07620c247084af537c7e95bce55b6a3de0bbb5ad4ebb3c2d37c0deaf02cbf049158fb49da62a1f8828304c0ce6c9f2311f2faa", 0xa2}, {&(0x7f0000002500)="f0706e18d5f0e97a8458bda7b3e4619f30a81528d5aa6baf1fbd4ee3e14000521501a8b83b5c9a1e7e9c733d2c651d3db0cc7ecad9856276a1e20eb862e49d2b328eb8a307945182dfdff0781f9d4149c5db319e5e782a7feeafd557c621ce76ec76818aec97183b5a4d4b04480db15f1df7ef0b9ed2213ff38c0ed774ff1e02022ce1e5852c875c84485a2795f28293d6abd24b1b54bdb7f8565e35130e87f4d942c9a6d0", 0xa5}, {&(0x7f00000025c0)="9e1dcd07f68cb8a9082240a0f9a933c50591c1b7b3c8ee13b2f0fc85ef43d0d70e47ee0a32ce1897ddfb5cf41f6d98ab9f40e1154628635e0a74f6a86b959e251a6a8259c7d2658c90", 0x49}, {&(0x7f0000002640)="cd3c5d8b3ea79071de7ce8af1c945fc4cd449cc4fdab87bd4b0c9811c7bf6de8370f7348113d9710bd12133a5745b29b6de3149ce64faec6587f3a5e31cb7a47", 0x40}], 0x9, 0x0, 0x0, 0xc041}, 0xfffffffffffffffb}], 0x3, 0x4000) 03:29:22 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1c, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@dev, @multicast1, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=@deltclass={0xd4, 0x29, 0x20, 0x70bd2b, 0x25dfdbfd, {0x0, r1, {0x0, 0x9}, {0xf, 0xd}, {0xfff9, 0x8}}, [@tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x1}}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x24, 0x2, [@TCA_QFQ_LMAX={0x8, 0x2, 0x4}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x800}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1}, @TCA_QFQ_LMAX={0x8, 0x2, 0x400}]}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x64, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x1, 0x8, 0xdf}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x9}}, @TCA_HFSC_FSC={0x10, 0x2, {0x0, 0x1, 0x7}}, @TCA_HFSC_FSC={0x10, 0x2, {0xde, 0x2, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x29, 0xd800000000000000, 0x1}}, @TCA_HFSC_FSC={0x10, 0x2, {0xffffffff, 0x7, 0xffffffff}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20004804}, 0x20000000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000240)={[{0x1, 0xfffffffffffffff8, 0x0, 0x1ff, 0x336, 0x5, 0x9, 0x1f, 0x3, 0x9, 0x11d6, 0x7f, 0x5456}, {0x0, 0x80000000, 0x8, 0x9, 0xffffffffffffffff, 0x7, 0x20, 0x3, 0x0, 0x8000, 0x5c6, 0x9, 0x1}, {0xad, 0x9, 0xb68, 0x1, 0x577b, 0x1dc4, 0x0, 0xc4, 0x7, 0xcb, 0x9, 0x76ee, 0x7}]}) socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) bind$packet(r0, &(0x7f0000000640)={0x11, 0x4, r1, 0x1, 0xfff, 0x6, @random="fceff6c9b7c7"}, 0x14) 03:29:22 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:22 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x5000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:23 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setpriority(0x0, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r1, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x49, 0x0, 0x6}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380)=0xfffffffffffffffe, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) rt_tgsigqueueinfo(r2, r2, 0x2f, &(0x7f0000001500)={0x0, 0x400, 0xfffffffffffffff9, 0x5}) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001580)={0x3, 0x95dc}) socket(0x10, 0x3, 0xa) r5 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r5, &(0x7f00000000c0), 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000014c0)={0x10000, 0x9, 0x7fff, 0xfffffffffffffffa}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001540)={0x0, 0x3, 0x4, 0x2}) 03:29:23 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB="66727069642c75737271556f74612c6a71666d743d76667376997744608a5a8c95b619d2302c006ff0823ea8bd5c695f4d4a3e16c55c42207bb71948d8bdc47c98f5bae01f2028a6cd596f2b2e518704a4e1d2f2"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:23 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:23 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:23 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$xdp(r0, &(0x7f00000029c0)={&(0x7f00000001c0)={0x2c, 0x5, r1, 0x2b}, 0x10, &(0x7f0000002900)=[{&(0x7f0000000300)="bf00e14c970a167833b9a2c17c701b2611cfda8217fd5079aaa720b065b5f2bb7d3487b7087c93d8861e25c8b8f6f249377ebb07e25f16b9dfb5a053e98e098c21a1c819a0a334", 0x47}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="8390f732275fe89ba7b26e63765f5549daff3563e0c4c2ad7fcaad91fc871bd3bba8b5999864c0e3eed00ac06a470d8634f4c11e2f048246cb845c562ab4bfe466762291cdeaa4c9588cfb2e4974c4deefbc9b017e64330df61fd883637d8c3b884c676dccd6d98d37613cc511d464f248d6d1520719aa3572a6cc00b6473111d2650388767f9b672908f7eef027a41269f5df4a6b08ba5951165ce8c53250bce4e36ace5fe4624f11cd7517244353eeadf1d871ebda075d06f7a4d41b1bfa", 0xbf}, {&(0x7f00000016c0)="3d0bf3081993272c420a76828a46019e8b291640089049dd010669159c1aab60750f2ff68f48f0", 0x27}, {&(0x7f0000001700)="9193ecf3ca08cfc783d19393904f4f2d96bff2bdac15ad422a3df9323da4b829cd6ab5fd039b3433b7acca862c609c2146b90a7068f8fd6393097b78f7bb82efde764020be24de", 0x47}, {&(0x7f0000001780)="02d4433adc1453ed8afa227c4f7d63ff42bee3234ec2ce4201a0dda0a837174b58a4a6ec606c61c6b6b8c6be85b02daed39b0a1f99a8b21df6ba93523475c77c73138b816803bb2118f8", 0x4a}, {&(0x7f0000001800)="9b0f689b39fd0a4a407a99e10461952feda0bb058587e5ebd533cc38cf623821c8076e3a15c0a1bd0034f45cf17d922903f216a1e434940fec5914575bcdd9f92e40ec136ce34842b5d5cf43df3f48030e20bb5c93ea5b9231cb", 0x5a}, {&(0x7f0000001880)="8abc81a6b4fa5fcf0745e0f7a2053fcbd54457f7dd7df0506926633bea754c1c06dcaf0823cfa048826012a2cc9ed52cf55c44a4fb4b5acdc1659cb24fbccf777dd332b8500935d84a7e39b3b3fe18b6cb13bcf4ce8609995b12ff82dc5f4143bcac41efcebf13a743a00716eae8880362fac78c7a12fa1135fc39cfc0de018430d5d3cf9600e7ff56154fd6cbb60f91b7fb216675ef5c5365b8b19530cdf0b16249eccdda886062e49542d24ac8a74ceda77089a091ae67be596074f53a7e477b8426fcd844855d1182133449f7aa288cfe39a02c3a7c31359825207ec130e43de5fff6dacba4d845705921c0bd06a0319e2c0148ea228512b049f8fc07e1154443d07a8dbc22859ce24983586fd285476907ecae6e53b1e6632da62af3c123af4013b6dc3fcc011dde3d877f3e64fa0ede4e9be22b2ca64026352ebdc76aeb54336737ad14df82fa036f1335da03d11509fd48f959997fb64c85a3c94f18c4174122ebea5dcef916d15a9115c8530b4b8c74c5c16152a4f792ce9dd5dda635190f3df2ca734538b5ee26063975db042065098b7c60871360f2369690d6277889b55fb56ff067540fe7a88f0b70eeaed5415f0918dc5ca49dc1aa96c0d5c2cac93c24d388e34f928b0c1b2eb6f6da5ce823bb3e4830e92b4971ef75fb00b071e612ae664f00d68751ce41d73d747bc437725bc7734ddf305aad741543d8b6edf28b3a3b6ae3241f8f5cf1c392dd0b42aa743070359342aa6b87b77c50913f35bd69310f5be9841453a364619b86e43fb6d84405cd7d2301962dcb969bd79932d3070d8e88f6970fef82dc0afe01a7a933584188f209a8cadd8c343ad3512c8d8e97afb1435829a1c4974328a8081bed096e380069dbad381f790c450662e559e8fb94989461aad4050a359b3cab099c915db4393e2541069d52a076c309ed59d8521d5994b239d2929aa6e994a88df38b46a92d3b788ac3670f6a84ef4db3ab5b17302ec92b84a045a4d7957f48d925c491c99fe683f4858fc4dbdb0cb87b0b31bbf3513e2f2f3f419948bb2b0a92686c08782356ab543b40026471a52e25de0e2340354fd3b0c3c59d80bedeea25a3956315dacc194be279f0d0e6fd102586c6d17008b5bbf0532c7ebc0174fab9cc33f7095e49d81ab9ac78c4e222cb6b2124b5ce1ed171566971f04f8b54a277cad0ff095579ab7ca9c0387bd911df16ebec03d2cf44158f44ac27108daaa6d674f695845e20960a0f04f13d6e1b692cca2e1c25153f36ddcb175c018c836a5cf338369677c3c007ebfa3a38f262a6965ecff895614d1da73b0a0d65d650c6da0363d59b16b32e31f01e173d6f39ac6da434ae31938a0a71a194c2a07f4d4259ff37d0dcf2901bcf7c331342ad72257df235028393122cbca974b5cb1550e8bd9c703a466fb1c5439032772fd89153821c1dcbbee814beff6423e89270e293ddfa1f6e2d5811ac774d8570344094a1b5efe0ba379ebe1cabd7ef941e87ddd86c0eaa810fb9389ee63ac51bf3b702246ba0dfe15e595e1f5f6b88ee5002569e8fa2947f7d416cb0a1b016e60593630a906a560b3a73399dcb0b05b1fc0db71d22c15f1d74086286bffacc63a3601eeadb93dd28a4e047a5ab5db36953d8f5ffa8e2a37222f292633773f9e2f39d631c9c30fb46c41f6d5ad0f76ed74536f30950c9b61181876bf6e785c83e4839277d53689a1387de6fdccff587623fe577559a76136dae9a6f3843911ba107a6e2339c41facb6870533af0d48668ae7f587cc10e4fea3bc1b954325afb152b8e1f3e4295ee8e94db21eb97d52ad861c3811e460e62c6f8f9619f8167738d6d81bd953f3811509cf684964cbcf25c05b3896dc67980a9591d21b2a13a9cca702b4058e39ec99dd34de868de27d30ed61fc2948dd8a95705b404b35ba06eed5ff5307c7c9ec5d4b4cc141c74674e97a5e37e88ae25cd6be6078c858044fbd697fa1edca4e992d0252ac353daec798965185bd7b70f8be786eeb8615e57d6774b76a46021cc987191f364e8cca964496d483fdbe76d2f049c3ecbe9039030e9b056160af53dcd89e0c59dfb3a94acd8cbf2dffdf14afe1e71a77579ecd4e7c5d05b4ea320c9933982eed04c035aed1c2e8a113e26d57791432b315b26eb0fbe5b1126eeda9007e54b89de618f3c6761eb7c54fa41a56b8aa4470a53dbb5ed68479b6feec37bbc945a8304d3401629130dbbc416957609ee422c1153127fd0350978d8065ffb7c033d6c49dd5b15f067e0c113fdf453d8100d85132bf9109f02e7687244b1aaa46740197204177e88005d41890d769b0cf22dc6788c6af9d882d7398533778ee00409a423385c6fd91a5e74d28bea4e6aa28a5ec9aa8ea0086d41673dc77796f0e941e40e18cde7462679a2143402b54b15b2fda40699e38f6adcd153d0463e796a78d5dc96f509422df7677438cb555a4291434c5df607f85039eaddba91cf72a3feb94c20d79f3d3a9ec55af786c33bb52c155108c0fd3de1b992a7ae6e211b3cb0b186025294c254f54f1a77b891a2886cb77fc6e6587baf9a12f9a863dbb9f2681424da4863182c4dbff00a64d7e96a2ec9bc47645bb830baefee61578f42715e9567012898e77eb562f49915afe5b7c4f6c07c38572b1cf6ffff5693e3e26cec2f70ab0123e901c66887b95213719d60a2b8f46c8b0cf6811ad7c84688eca8e8b15cc4495c56de3561a64badf8383a222b56c573f83a49459ecdb629b4ec3ef072c6a7d261afdf8c03fbca9f21eef69e459869b83bd4a51caa1e91d2c88a00e1c719196de77a344e5a5a01f614aa5f72055b5cdaf1e0da27154418215e26806c5497274a6f905d6894c194ca1cb7f891b71bab78ae1789b143257bc31e35cca990fd1eb12446ab29f96e8f1c9e26b77a7b9b8a93837e72ab0b5910b4861a824e0ab2ba5a923147a27910ebf261fa2a99de8e10ae2f28e8879c6311d3f7106c59ff16c0a25277e7bacc2e1436cf20869d90f08eed3757428fdb50cf2a1c943141a35750b89fb816994bfa40fbfe6d86b4f6824c60ee8c319c36564b340fa7cb216575f90b959f1ab146316c3f4f762ed5fa056f43199260560d67064729fb76a66b09b2db64601b0a599cc20902c5fac3039ec0b871649647ff48ac7544882e10114ab0e8413c31e7a5b7952ddebab8c65a548413456a526dd38ed290d619b403953eb7ccb30c3e4efaa12f678c01b0de35ff25c852dcd2c4a55b392aba06f8dda0cfe892bed4912bc57728310f33e8ca4e969601408e237c7cc9b5cd95099f8d57129093d5b075d91f4325650fc8acc69b68a8c153e26a317f34a1bb6505f9e4e5fe65b0ec6ac7aee294e9d40ead3c81ab07d6bddf343179627b9c36510cd13724924322af8c4c92aa520961cca501e9c0693da9344f532893f35d1cb5f0d69bd8d0cbaf791bd9f18d40bb221e79d695ddadda54c4c55a099fa789fc82c1d5c33cfc2d072b9847c24ba77db52de1bf6c67e7410a0680561a0aaf2fa5ec6fb22933aea0e3a2722afecfb89ac0e6e1e9d1c806b63bf437bd4cbf6efd1e1987a36a221e9de06a239fb3131e3bcac9103bdf5a5bb1b007fc52dd1cb0cae354caf123a5ddd187773169d5c070fb5a18b1a53e750988246764f13c4a5649f0bb0f15afe467047e7c74dc7ed77ebfc978f57ba5e8b3ec8273afd88b1e3865848c8f34005ec2b21852b04afff314febe735d96b1ff917713c8751b0ad45d570809db56cd7ec9b9fb048a5e2ae8f1983a5d09864dd2ae25c6a1213757ebba078f7b4ff30c9b7bc4d0da7bf1cc397fe6be17e089b429e97ffad861a376549e13b3338ad3d6ab9d4f2dccac802637b4dd581d085e65b4cbe9655f6e2822121bd19a4a5e2262c4b8a0e1c21c1aa1154bab2d137223a8ac800f8e70d30f60551aedaa67b2024e47c2124bda0ee9047d2cae4c94475c9e6f9162b772ca7aad1b1a6565c53fb7a6e90c3616102207ab79debacda94e8ef5c2659643ec0d79681d6de53fe347c1b68925f1c960994c97f3df8428ab74d56f04687b49e8cee2b00ca90e95e22cf911e3a0809f8fb2fed22c4da0f2853c6e6a00848b04f42474f05b2d3eb9c56b3b3680e72435e85aa0e182fc8e673bf1a6a46415cbf98a2707daf49dbf2d43fc97dd5f6342fa7716fb579b1120165727168e74443c17b245ad7101da3a4bc411c46fb38e996c65a010850a3e732260700b7ede825a2f61fd25e2a1d4ea2f65ee4083f7f8ed98f1ac00d2751c7c9e3f4b47e3cc0261d5301645ad957267601eea0dfc79772f89aa49c49ca1103d0b233e47e0fb2116d711341889ab0729310e6a0b999a9d998e4fba8cc55498cf934685ac1e8e2b173c97663d115ba984a63c5b78c2a4624938b6170c4920b82dcb21cc188abd3f61e5011ee50b06f1fd9daf4fdef88ea149e56d8782f6ce4774d8a61d0c536c9550889ce18f1a83f731f4bc765f1448d10b02365efa35615788576a6aaab140080c8b99da96eb38cced4a7751a18a0c6893476e67a5de59b3663823bfa17f914ce5b6aa4fa119900195aca68c287451265c8fc8fd44a1850099ada95ac2c3012aa261e180aae4e362467cfeb63e8a47977d5ebabf280ed43a0e4739eb3c12311dbe8eba2903ec8d7dabf7ee3357e35e91d23b5121e27e2c7b317f40a89f37e5f97208ea4dc0193ab4c37195f714f27d4b4fe283915b503d8960463a6cd0c0648402f9fc77dc9fe0263219f169e770d72f0cda59b108525c06d7981960042542b4f1b90bc57761640e62957d241b5f4ccf8b3bf4ea226338b53e92e40ced4e8af058bcafe8359d1034ac39175dc4f660a2ab60aaa48c09f93dc4da434a6b217ade14f710b0c618a246966b9e2b2033d731d26d24e5718acabcf498be4cc0a5f288b27b165017b288684948641cd0851f12ec7568a821cd6730f31ae914f728f8dc2b51b43ceea0cec3b95e19e49142ab25608bbc82622ce171c9826ea45ba29f13900786c19a1dab94675244d0c99c75741736a5b6809ffdae93031f04c2cc289ba88580fe93e45967c7f590051853c67f65d7a8fbd2cb57aed723e2a175f275d87ab1e0a874fd2428b9c5347af0c7b8521cf4a5fc4a52bb5dc57265394db47338043df09e5e9dc4c467f582275d7e9c723d9b03d0621972a21986d4c504178162a69d700d73ce6a61e64cfdf0a588eb247ea7763cae8936dfc7f3bec37c532177df42c6e8b6e8b27ee40136bc0c0f84c416cb0f1dfae7d1d012b838b7b6de733817d38c0af1777bc859a4e89d454e473b6d20039946e5f9fc40f06671703c1a6f9a8856f7c3a5c59825b09049293ffa04df62afae724ff7561a24c8c496d24bb7b1fa65526d9af8cebc40d3102e680a325bfe6e2ca0f3d112cc8b11e5505be85b2ac28547d010a0925b398f477813f2842b7082c59f18e4f214705053c8197d68e1475853dfb62d9e2bd5da202bbd8af236347109b749373370f2b1718d22e577e1d71da9e8d8cf6654b3a5bd1dac454674555fd21d8b18f644a89d215e43780e7a27e8c4e99dce3613af7ee8b88162d145292fcb5db157cba721b9cdb00a0cee1d7a1f52db8fb069f9b95da63454822e5139f3ce3a12ef8916fd613be14fc3757e2290877f5ef5346690dc531702adff740cbdaf6e292cb95b3db0d5ebd03f9ff71d083837561aa636574e2a67d0dfc5d0452de300bde2897269fafc6ba31d0ffcf01276c715968ec2b950e9f86d041d25d6e0d6dc3856ed677b8d94b620f0bcae724f86de295b1b5a31a7", 0x1000}, {&(0x7f0000002880)="6ed4d0926ba715374093ac444e867071f01dd6dfad71666edb9e502e55e296733fdef49dc9ba80c027f720997a36c2cad01afabdf60b2662de9f85b5c27b0d0296fcad868e9d49e586636a73b767894548eecbf554f2b776f2e0ebd4adb57424c2dde62322bb8f404ba559f550f3db", 0x6f}], 0x9, 0x0, 0x0, 0x1}, 0x0) 03:29:23 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:23 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x8, 0x3, 0x11, &(0x7f0000ffc000/0x4000)=nil, 0x400000000000}) mount$9p_xen(&(0x7f0000000140)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r0]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000280)=ANY=[@ANYBLOB="67727069d19363bd50b24e2bb95f61fb6829df642c75737271756f74612c6a71666d743d76667376302c00"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:23 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:23 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:23 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10700, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_cache\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x3f0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x100000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:24 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x68, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:24 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) mount$9p_xen(&(0x7f00000001c0)='/dev/dsp#\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=xen,', {[{@version_L='version=9p2000.L'}, {@nodevmap='nodevmap'}, {@fscache='fscache'}, {@uname={'uname', 0x3d, 'wlan1mime_typenodevkeyringppp1(vmnet1vmnet1bdev'}}, {@version_u='version=9p2000.u'}], [{@fsuuid={'fsuuid', 0x3d, {[0x34, 0x0, 0x37, 0x39, 0x63, 0x77, 0x62, 0x77], 0x2d, [0x34, 0x0, 0x34, 0x61], 0x2d, [0x34, 0x0, 0x37, 0x33], 0x2d, [0x65, 0x66, 0x33, 0x34], 0x2d, [0x31, 0x61, 0x35, 0x7f, 0x76, 0x73, 0x67, 0x33]}}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure='dont_measure'}]}}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x2, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x400, r2}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67727069b1e1d14e5700af914f18d3e3fd642c75737271756f74612c"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,usrquota,jqfm\x00']) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfc, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:24 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:24 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/56) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grrquota,jqfmt=vfsv0,\x00\x00\x00\x00\x00\x00\x00']) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:24 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x1, 0x8, &(0x7f0000001880)=[{0xffffffffffffffff, 0x0, 0x100}, {&(0x7f0000000600)="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", 0x1000, 0x6}, {&(0x7f00000004c0)="ad33f5436db99fc30c60662c64351e09b7c9c22034989be0f73ffbc1020ecbcd0fc121e476d4e854c074d1539e6c03417a9340899aaf1f0573d49c05205612f2f72104f634c41d29b8dc59875c0d54cb5d36bd4621354507718349931ebad63436caa6cbf8f79193ca2898c5e4256a02362ad47ba35804d2c6609e2134a70d8b49621af5a464caf1ca46a42171b70461174499b57cab1041d06226c561fc37c6", 0xa0, 0xcc0f}, {&(0x7f0000001600)="8243965e49f4c3bb925749523306cb59e68a5fa817f78748b1e22b97dbbad9f6008137bc2636f0d74047a168a6cc1c47dddf77809f09de3538a91fcfe253ce87e44fd1ea2f6ef3bff4947e81717aa0328b2e05c661b032985a7a012a346727c37f217de3d70930ec21f472ba9e141f376c680de226181f4f3e951b27670d9849c07f7e65605b1a27feb7e103fae11279ffd286", 0x93, 0x40}, {&(0x7f00000016c0)="41b445b2fd74a62b5020f85c38f3fac9a237c0eeba698b2995ff1995469fe9ec48bcf1220918305b74d4df6b7551e3912f715f78755c33791b026069ad6b31f3a9e1788679371d3c2ae270f3b1f5d206cd0bf1d625f62c832a23e49951553f7b94d00dba767198222e5d47848279cb65227ddd54e51fdb94e7439a4f00b247a4ebd9a6f5af54e8f2fd2a27b18e67aeac3efbaa1068b9f5cf1df309406641948c39334d77bb84e306f9a9c8e922222ed19fe23660fb947b6266543721893f0368d8b91371936fe00e3bfab652d9a4052976967dcbd8245fb2467d902feb68c07ac0ffacfed4303aae6346", 0xea, 0x1}, {&(0x7f0000000240)="a41292b31c916523ac5a339ff5d333dd39960f", 0x13, 0x1}, {&(0x7f00000017c0)="4c1ddc773806e9ea817d93f647d884153bc9f292bed5029eec52f08894e05ec13ac9df3acae487b7b32517e4fe6a35f5c3e14a3a3851a343b316e16074f4ae42ea045d8a37677d7e7ea7cf4910344be667287513fcbeaa647832324af7e060e12abb869b47ec1719a1d93148cc58f903137d790b5e304b15a3390b8addca121815f259b61a6a4c78c8295761743b5f441d55f3329f7784a0cb8120bd57e7618cbebc1252d65d9c5a13d8b8bb", 0xac, 0x400}, {&(0x7f0000000300)="96fc75b8a491f2c5572a10ca78d291376ea412fafbf318f705c3426735043ce0e44f8d7e4c0fe085e83654d1778dd06646dd4689de4cb1dab7427b7c67282beb4fe22bf6e28507c0d4176c4fc71d7744ad7d6b213e318243cc9c8906c61f07aca02dac69a2fa77cd500971362f3bad", 0x6f, 0x7}], 0x1008000, &(0x7f0000001940)=ANY=[@ANYBLOB="696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303030303238302c6f726c6f762c6572726f72733d72656d6f756e742d726f2c6d626c6b5f696f5f7375626d69742c6a7ed7f27ff1b6a83065763d3078303030303030303030303030303030342c7375626a5f757365723d68617368002c646f6e745f686173682c00"]) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001a00)={{0x80000000, 0x5}, 'port1\x00', 0xd, 0x1000, 0x3, 0x0, 0x4, 0xa6f, 0x3, 0x0, 0x1, 0x10000}) 03:29:24 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4, 0xc3}, 0x1c) 03:29:24 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x68000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:24 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x48, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/145) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000100)=0x8, 0x4) 03:29:25 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:25 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000600)="fd2eae904a092303d8b4d7e2bc99898ba9c273f122219933d11fd3668174c0edc6aad9c4ba53fc39feae4a1ea27d7fbb125727f750f1962e6006c36709ddb077daefa83b67dbf753ee52fc86c35f6f5356a9c11fbec16f8c697c340771e2e0d7689a4c7afd988f0aad4e8c9a7c5cabddfea78813ea2ea7dc897babaf57248bdc57e7ade25b412ca1884610f29cbd5c2dedcebc2b8537f11a3224b4f3dedd7acea6a44521ddc26913ee8f8f28934e6b6adc7cabcc0fcc3b3ccbc6086f1f94e4b8a2c02f65d8798f0ed2698fdd4f99829547acfa4d05a027bb8078f86445d8eae1a5a564c2bb01cd9832e4764ff4f7b3e5e99b4ff01eefebd98c0b0a2d1276b3d29db8c2387567ddd680aa908811c6ce01a4157364e8c60786c0676592984a14c5db7af046cf38b642f302b676c8df0a71bf3f09bd936af26186b09eaf81c4723c1dc119056e97a9fc720a079ad44487dc07491089e13fe6673de5d9a76258f9e785b83b8dbadc0bd08399e247adadd5476bf8e84100574ab902691f32c4829dea3d24e5a83a1e042d34e1f733da6980e96fd506fd33aee0a052b39a18c48385308f11d5d501c62a0f1d66405345cf1da50836f56eb95a691f14afa45775cae231b4624207b8cea58f2e77c5e51bb977a6c11c", &(0x7f0000000140)='\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:25 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:25 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:25 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:25 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x5, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:25 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x1, 0x8, &(0x7f0000001880)=[{0xffffffffffffffff, 0x0, 0x100}, {&(0x7f0000000600)="a89ecdfd2c1969e997fff774ab2a979a12d6f55ec0bf32ce5eaee977e29df9bb307b7bca735f4ebbf40a9b6907513b2876cff28da3253e770271bcde767b34167bb0651f9011f32f89ee00b54a03414d29cb7adf3e00006d604174fe4129811c1157a0ee01ddca14f5de85f51bff1dba8302318c3c28f946db906e2814be39230d62cd6aaa7dccb076e2d5a43235bf26de6069c5123867c0364673d6309cf79c4f1e00b799f8fc6568f6ba3d51c4ece40757d065e5566b928d6b52cc4b38234e8908756b1a28ae614ffb7b115ced422403a3229d537ce5ea42ec867e5cf359ec0ae8fe4baf4e8a0a8bec2e6342cf3e39f91be47a72c092fc553556ec88b01303eb59b8ff51c6b830cc6faa67f65fc68860c98f89ac9e68efc7c05b12cfdcd279058245c92e532ad9e396ef7d2426eb802ca26b99a0520dbf2162e639ba35a71dbeea0ed18141eef8f7c399b4ff10f56ad94681801a4d08ff55eccc9f3bffc6bc5b2c62778dc48f9eb646c8d768b5e0e9a6569f8ebaf731bccb6cd065e0f0add32fa7c50f725f4bb5d51cdb13820a0f2cff3abbaaedd0507079f8bce6350fd169bb46bd92a8d6b0d065cd32e8b28f8fa2f7f7ab8822dad04fd268ce11bceae9ab9e8518d17567485e327f6c6187868e04b9226dc908ff42dfde28868e17b51b9882da98e0e5c1d69cacb0236919520e246a9430bd53467c6ed53e27f5eeecf54645e98318547dce9f59ed1aff33832219ca57ffd4ef03a78a7e23705af84578996c5d25ed665da9fe5b9fe7f71e907fea988b624e2755dd5925bd6655c161b5634697173c1927e02d807f27ddfcd32893d29f16fea9db31264d71527decf3ba9d09a644ad9983379fff4d6077c9d29ad993508a2336bf92ed4c9fbdaa7462701164212012ee09b225c667d5d7b61c1823a222356934b1d64e2692fb518fb6208bdd655a4cbbe0ffd95e79ad06ea775dfb353526fb93a8431012dacc731134aca0f997e6ad65edefc62d575eea11d9a56caecf1254f96fae24eea1a7801fc0a99b66868d1746d4b0b9c2b4cdb9c4d7dbf9f8eca0aa194c810ce21f86530510ee5e436a4bc9b650ace564907c79b9dad0fc9d164e696fc00f5c0babba663857d1ab2240c21afd9e64f785f935cc483b6a7b3d8efb796a4b48eceae21e43eb787d8ad296d6119db26069465421a825ff9bae7f2b1189fcab233662d66caf8d0fd614ed8a9e67c5620bfd95f8d848ddb27c1a67982ff04c0272ff605a5f30549c4ca05cd91ab976609976843c1de2d160e29db3d0bbc165fbc9d488ada08f0d5d39d60eb0f3b6aa23aace11c046fa618421f9d25fe5749ac4e054c62b19e906b034b82797adb3c02247f956dbb13428f21e52f79826a0a496a9ba32febc3fdabeacd51473df85b445248340c9b4298b2feca9d622307ae7974529b17e9b02c995409740b67e4880ca1de6da150839e395b3e655eff26ea3869f7e4d32a23864a3866e82b5e7c4d1b81f42db770d41edc65b8bce8f09cb1a3f7e43200c884d8263d3ed56d56fe03a40e7f49c0d4b3896f99ce71e02542a581a2036a76d4a0f951a46e19802446607cb4b7d237dd69f32b028a16bec5f8e6a6dec8a210652d18e554ce9788c86964ef600ce9f47527ec1d487e42bbe27410e54babf33ea91de4486c42934ca0dd4e945294954af8a9d6336f00b7624af9d91db49f740633e33ee1c222aa0160d7ff8d164dfa227a3e3bca08ac808b2bae37253109398148526969903837418ab15aa57bc702208d6725bf3e24ff849dc13368b934b163c1b44e0abbaca0e316eec5be671a4a35f85857a269175cd66b112f1c3da2fc0a6881a6e8f36ac7e3c9c585b934dcdd5ac1cb412090f343e940ae1337fdc0de383f82d019762c2115ba650a0caf940f7edc64c245d5dccd9f680892cbb4dca14236151488457e0526acc0a7a040084c623e704e96517e4f7e66cb32716275628dee40ef7045b4be12d075d2cce64728456d29b0cf8d189777406f0e296e2eab1be8b3df63e5e597b01d0c5f36ebd00145493b6dedf354454465409800c7c8c20c05f18ac394add96158b75ff9dd8dfef18ab1be66b3689c3cf0759816bd1c43a0157f77f0840e6a1236b31440cc994cfb5f757877936b6542fda1010732c441ec397e3d095caf000ecff8637e05aa50b5d367dc802a58c29f3a609b03b3b37cfbc488b36aedeb80c7a19713438bd310b72dbb10d8ce12d45a4dc41ee054e80cb92ebf772bfdf23a71d1abe2657031dd798ad835cee4039e442d68ee7e5f4aabe93f090e264f59d82583f015349a228df1d5d44e6fc6aadcf45d870911a834eb7695c4ba76fd4999adeaa3d6b465903cd361fd2d4528f2adaebf9219daa12847f0ca355ffdfe5285fe7544031c98b7ef8fcf6213792257d5ccf2c28e013a4656e5e6328d124c0cd4798ad5cd5cb8aa00af66092c8d5dbb6caf6a3f6e2ec27f9e542ea39713254af164966554f813a700c8d7f18cb06ed6ca5c9647a85ffcbfd7f61943bde4ca26b816104c35639bc80f4a860fa1ac0a14115af89916281d79a0849902599eb2c45a337739edb141bdd5e729f052cc076e76ac75d8cc444cc55469099714b100f5645f0ba8699ab757088a10446eb550ed76c8331504abaa21959f3dc8e2f16b94e6a532e3274588a970a43196ab673dac203336a30c52e7963ce6837cbd31ca9e8e96c9d3403dee859fad41d6e55b6a4122ea4bfddbc48543c87c56321693714a186813b99eb96eb0a724659c7b35cacbf1fe07080fc7f94a0a2594d3fa68f7377e729d9a72de0986b8856624d8ee808b7b4b34cd573fd21b37eee0557972420bde3d154d0c5465fab50b8ddf63243bccc231c3a48ec326ceb2e98ca76572a60696e758e58e842ffdf511318721a1391f7b2d66b85d0d2c5dd4154c10d34659e3856a024892e3b60c7b3b4657690d075f015aa90f40aacd956dfb56a1f0d6ca7170ad6f8a2988ed99b0b3de821eb82c763861f00cafac6ef93331f85d4dbb6460ec36c0a6831a45fad769070a590d4a3e342115cdf6eb08f595453cf4f19952ce73c1da59e69825f84d6a91a4557b549ee8dc6ae8c39515eb4ebe5cc902e34da4b304863e635bf662bd43449bf10a970f9e45c0f237edf41aa9d63d63b2ca8fa2e175ee1c3ca9fa773bdff9e343b113c43bdc0996ac2b12e50d5e5a10abd6282a2955ef0b71bcc00efe99dc0d9aa274efba8dcf3f17bd7cbdeb8f30dddd6186b1cb3785d6c1278b165e824ba02097ca7bd389a9e6f6c8da76e3eb53be997dbe1d890603240505a72cfd4a2e689e2101b692efa9707755534460a9deed7a9e57f8b3a7bffe076441ce6e35fce3626fbd84ce06f507ea1648b58fd9f79c66e8dee49c48ae35604b747e43c931aa0957df75bbe4dfd6de9083e68f707b60990bd1a461ab5b037f4898eeeccf458fb108f7d97ae9aa96ae235d8a615701b6555670b8fde474d4837afc1e656f02bb7e63c0c47cf6199ada0d7d9c01fb1c278d6caf7db4d128e847b09774beeb6ce8daf066afe62818fa7f1440275dcf5ca7150e4fa26af5af49c49aa0a2824f354f7c06175b047553cad006f0887b54cbf2a11bfc8d47ce476de8766e23d2511bbc03983d78afc24f95aeba61853bf366361917cf48ee61241cc4f05f930c4a003cad19f92958cdc35a53d720df0bed9f97eae03cdff3b82ca5c4dd40184fee894201a66b1a3a874c4ec13e32f4a7faed52560866447c16fc739c0a144dd6b151293daff85a01f2f0fb328ca948838fda04f0634b54dfce3d62ca849d0f11c5d7d46d905ad30f0abaabae4cee06da437146668b7a6876da73d42f8bcd1e4e4fd9106e71dcb92afdf12470e2743f406dbc5076d2c4bcfb4dac9ca5100854f508f56534d7aad3aecaaf2fd340b62cc9fbd06e723dbeea71b0720f82951c8d91ff63a22279ad287ed5ee62deda75ff60ef083822c9bada5f9aa3b716d669bddbcfe0cd0d381b8ac318b07f5bec9107fa1fb4de86934b1eee9dee7c3f9921ad6525d6a9e72cebfb14f7f7d047d7e55cf1665abc02d544228f37d9451723e62f68e7fb3a3a5fdfe76dc2e74463419b3b9780cc56b388682651b06e0d664c449176f3ab1dea207449ce160df34c7680f8292a7fea96ebbd715015270600d9b9a682a1f87835f219de44893eb4c81dc90da8f0b34272c5991e7acf08c21ff00b5c3cd726d3a61410487f7bd25dea68314ce845dc4ff94d5668f1c923617ff550b7f88217c5b8465870a1db247b3d38f697d560798e61067c0c8ef9ce1e787c2f92fc0f8b81776a0739c41c471022d02f7dd493b5b908a332ab1cf3aa61edcaf8eb5e739a869be38e27d079358db484626ba8e7e76e29acb5c05bfc00f83fe3515fe366f89fcefd33213707885d907fc08f6cb1dcfbb836cf56f0c431cc6ae88a67ac26a5d6b22a3058a7d302a94c07bc617434ea9c4636ed17a5b520cfcad1656d8cb34cdfeee10107e891460cc7d7c17084dd29b425b97962aaf232c2e39c099d3239671d049015164f236f8aed31b8b5942249d35872c21d86612f0382182618ec2232b4f8dddfc395c70dd9f042e4b3472a298cdc0c588c6f7bff7e67fea6080e396f09ffe197686bf2c455ee193de437d2970828f39b383eef3deeffca48186dad44e72ecbd97b1739957c6b567309d66d45e21cf1d27e0447e066abefee6dbdbda4142ad55c5d991e182b5451fa49591ac4115960a089758d05da9dcce96774ae5d1c35c470549afb2bd448e6002b4bc3d57acd8dd7a4d1b9070af2ad0d528ec0640f75655f4e2cdf2700a6e0e7fb46b46ec8907d048fe35b9a197fa5c5882164f1e7d451b1a03066247cbc5bd96f8d4181c36339ffefa5d70d8595f97526a66b8710e111a49e5aa2c27a9ac8f90af39ce579f248b2a45e186886aec35121ad8f5c8423285a3fd06db582552d43cda9b878e64d50f4318403d4741634e46bb6f23813bd504626926d6f3be4e8e6cf327e23f5f5bd62f77d92f8d53fa7bfc096304adcfa42d1dfb17d9405fcc8d7e10910ffb7acb7da544a2ffba56c66b2bfd10d30ec062d3a51e9e695dacedd3cd6a38a0dad61814e4e26cc7f8810b509f2db60d07c57b1d142549a0833139454bed7ee3cce22b1d0ff4e5919944068890c2ac7554ce4c4b7abc128d939eb122ae1e634896ca2a8007c31d74114db9fdc366ee13b0abc2ea4d50928d95eade2117e7018c32b948a221dac316e54501dabccd675d150c0a65b36f72e249df55688e1e883673f47b06895528c6f3d63253095219963a79422916a8750b1a48e5b24d556882b92bb00400fe5013d7063ba9ad070e68867c74e68ecc2ca00ac4be7b57948d0a66dcd26b2f128d52052d7fe7628f8999b28861ac3a21aed1de606f86d43e2d003a34fcc505840d071261e22e1b4133bc5f8958c8b702b47f9fbf8512a09d9fa9a0cf85ea999dde954fdd974e53b000293fd9ef8e9aa40fb226da15e9941d56279097ff2ea10319278f80d5bbcc26c1cc55b8a0c3cf838e3c574fab3625f7970b9623ec742cbe3b18f7529d97fd89f9a58b441fef5a99a59f29566d5e9254122f2946b6cb81a620ef3771b8749861cdd3508e004debd18d815a74a6038f790abf0aedea85b2cfffe39174af2b907b24c82dc94a6fe9574899d061e4b10874980520414a8b284b6116a315a53e3563a587fffe46cb08066198de9dc3d2a1811f2b9fb91c73e0eb3d04fa695c11e6bd4cff1977f71b51d93eb4fcb2bc0f969b5de038d7148cf11b", 0x1000, 0x6}, {&(0x7f00000004c0)="ad33f5436db99fc30c60662c64351e09b7c9c22034989be0f73ffbc1020ecbcd0fc121e476d4e854c074d1539e6c03417a9340899aaf1f0573d49c05205612f2f72104f634c41d29b8dc59875c0d54cb5d36bd4621354507718349931ebad63436caa6cbf8f79193ca2898c5e4256a02362ad47ba35804d2c6609e2134a70d8b49621af5a464caf1ca46a42171b70461174499b57cab1041d06226c561fc37c6", 0xa0, 0xcc0f}, {&(0x7f0000001600)="8243965e49f4c3bb925749523306cb59e68a5fa817f78748b1e22b97dbbad9f6008137bc2636f0d74047a168a6cc1c47dddf77809f09de3538a91fcfe253ce87e44fd1ea2f6ef3bff4947e81717aa0328b2e05c661b032985a7a012a346727c37f217de3d70930ec21f472ba9e141f376c680de226181f4f3e951b27670d9849c07f7e65605b1a27feb7e103fae11279ffd286", 0x93, 0x40}, {&(0x7f00000016c0)="41b445b2fd74a62b5020f85c38f3fac9a237c0eeba698b2995ff1995469fe9ec48bcf1220918305b74d4df6b7551e3912f715f78755c33791b026069ad6b31f3a9e1788679371d3c2ae270f3b1f5d206cd0bf1d625f62c832a23e49951553f7b94d00dba767198222e5d47848279cb65227ddd54e51fdb94e7439a4f00b247a4ebd9a6f5af54e8f2fd2a27b18e67aeac3efbaa1068b9f5cf1df309406641948c39334d77bb84e306f9a9c8e922222ed19fe23660fb947b6266543721893f0368d8b91371936fe00e3bfab652d9a4052976967dcbd8245fb2467d902feb68c07ac0ffacfed4303aae6346", 0xea, 0x1}, {&(0x7f0000000240)="a41292b31c916523ac5a339ff5d333dd39960f", 0x13, 0x1}, {&(0x7f00000017c0)="4c1ddc773806e9ea817d93f647d884153bc9f292bed5029eec52f08894e05ec13ac9df3acae487b7b32517e4fe6a35f5c3e14a3a3851a343b316e16074f4ae42ea045d8a37677d7e7ea7cf4910344be667287513fcbeaa647832324af7e060e12abb869b47ec1719a1d93148cc58f903137d790b5e304b15a3390b8addca121815f259b61a6a4c78c8295761743b5f441d55f3329f7784a0cb8120bd57e7618cbebc1252d65d9c5a13d8b8bb", 0xac, 0x400}, {&(0x7f0000000300)="96fc75b8a491f2c5572a10ca78d291376ea412fafbf318f705c3426735043ce0e44f8d7e4c0fe085e83654d1778dd06646dd4689de4cb1dab7427b7c67282beb4fe22bf6e28507c0d4176c4fc71d7744ad7d6b213e318243cc9c8906c61f07aca02dac69a2fa77cd500971362f3bad", 0x6f, 0x7}], 0x1008000, &(0x7f0000001940)=ANY=[@ANYBLOB="696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303030303238302c6f726c6f762c6572726f72733d72656d6f756e742d726f2c6d626c6b5f696f5f7375626d69742c6a7ed7f27ff1b6a83065763d3078303030303030303030303030303030342c7375626a5f757365723d68617368002c646f6e745f686173682c00"]) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001a00)={{0x80000000, 0x5}, 'port1\x00', 0xd, 0x1000, 0x3, 0x0, 0x4, 0xa6f, 0x3, 0x0, 0x1, 0x10000}) 03:29:25 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x5, 0x4, 0x7b}}, 0x28) 03:29:25 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x600000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:25 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7400, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:25 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 738.053491] EXT4-fs: 70 callbacks suppressed [ 738.053502] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,jqfmt=vfsv0,,errors=continue [ 738.089396] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 738.102390] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:26 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6800000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:26 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffff6, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:26 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000600)={{0x8, 0x5, 0x5, 0x3f, 'syz1\x00'}, 0x4, 0x200, 0x0, r1, 0x8, 0x9, 'syz1\x00', &(0x7f00000001c0)=['ext-\x00', 'ext-\x00', 'ext-\x00', '+self\x00', 'ext-\x00', '\x00', 'ext-\x00', '($wlan1#\x00'], 0x29, [], [0x0, 0x40, 0x3, 0x2]}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6a71666d743d76667315d42c00"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000080)='lo.\x00', 0x841, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7, 0x6, 0x7fff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x8c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000380)=""/215) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2201) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000340)={r5}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000140)={0x8000, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x88) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) 03:29:26 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) llistxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)=""/118, 0x76) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000004c0)=ANY=[@ANYBLOB="67727069642c75737271756f74722c6a71666d743d76667376302c00d1cfe3b17adc8e5ff53842dffe78f277ba120c9a9454020ec153ab837f2b9d9e96facacd8542278b5de76d150b38f58ecb854ffdc1eeff911e3fbd3d82ee63abcb487d421df9858e02acbe4ae1385d9f70b56d307ef40f3c900d37f4f0bfb75bb4b8fce94ef72b6eb07349fe67b91ae5ec5412e84d844eb5d62dad0fe994d31f46677112ede115b8d26cea106b523d3eb835bf07046fd7af5e0db4e0a99df7f396fb46c49f995cde1343d96d60e0785422160000000000000000000000000000"]) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20000) socket$inet_udplite(0x2, 0x2, 0x88) [ 738.225666] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,,errors=continue [ 738.367560] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,,errors=continue 03:29:26 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 738.421115] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 738.449085] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:26 executing program 0: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/attr/current\x00', 0x2, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)='\x00', 0x1, 0x2) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000004c0)=ANY=[@ANYBLOB="67727069642c7571a9528b6f74612c6a71666d763d766673763088199b102463fafa46177488b781d915a49490d94511977e998a6386d2750e8fd3722793583782738ae5b5087a1335c908b32c9b2cec90d947cdfb703304154c55759f73f7d7e756dfef1a55ee652fe07695c781efd36a7c4e521449e0f068261a1b9a4007f727267cc4bea3ea7f874baef0be15e7e82a19d83a1dac030408e1090000000000000092069f4de6122c4e3b5865aff3b0266f72de4d9779b3ee6e40819fef52893e9cf5619e"]) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x5, 0x22}, 0xc) 03:29:26 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x77) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000004c0)=""/182) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x2, 0x8, 0x6, 0x7ff, 0x0, 0x2, 0x40002, 0x0, 0xfffffffffffffff9, 0x3, 0x1000, 0x65, 0x840, 0x2, 0x1, 0xb4, 0x3, 0x8, 0x10000, 0xff, 0xfffffffffffffffa, 0x100000001, 0xba9, 0x200, 0x100000000, 0x3, 0x2, 0x7, 0x2, 0x1, 0x8b, 0x1, 0x3, 0x1, 0x20, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x3, 0xff, 0x1, 0x0, 0x7fffffff, 0xf8f0}, r2, 0x0, r1, 0xb) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:26 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 738.512093] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 738.538963] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:26 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x600000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:26 executing program 4: 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) r0 = mq_open(&(0x7f0000000080)='lo.\x00', 0x841, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7, 0x6, 0x7fff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x8c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000380)=""/215) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2201) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000340)={r5}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000140)={0x8000, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x88) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) [ 738.752229] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:26 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:26 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x100000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x800) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x3, 0x0, 0xff, 0x9, 0x5, 0xe5e4, 0x7fffffff, 0x6, 0xffffffffffffffe1, 0x9, 0x100000001}) syz_read_part_table(0x4000000005245, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="0200eeffffff01000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa4546492050415254000001005c0000001f1454de000000000100000000000000ff070000000000002200000000000000de07000000000000354806cdf2678c44bbb1c108b899363902000000000000008000000080000000980e897f", 0x9c, 0x1c0}]) 03:29:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0xa6f, &(0x7f0000000340)=[{&(0x7f0000000280)="7ade0bad3baecdc85d5cf1be022e9258411c98b9de14925be2c530594b8ae2fdc52c9d95b37120ff18a476bbcff304169d1765de582b31113651723f9e140a8eab1c1709bf3871f451b907196288bc2cc5d488756d01876c59c5bc0479f190a0781694af98ee45a60d0bbdda5190b63ff166ec21099ae8ef53924b9fb0906798d963cf74100000a4d29de67a6d3b4275e7ced2544402c614ee1c8763", 0x0, 0xffff}, {&(0x7f0000000180)="0feffda414dc8629ed30e2c2c7880b58d515344c73c4013e4263", 0x0, 0x2}, {&(0x7f00000001c0)="0dd55b163951b98c1e8ebb043d5c8e03cf5cf16f5c80c19529a32d3f309e922b54b4fe8bc4cb2fff01ea961e6541867e73668e49a2e46cf44cc5", 0x0, 0x1}], 0x0, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x2, r0) 03:29:26 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:27 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:27 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:27 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grppd,usrq}ota,jqfmt=vfsv0,\x00']) mlockall(0x4) socket$inet_udplite(0x2, 0x2, 0x88) [ 739.105269] isofs_fill_super: bread failed, dev=loop1, iso_blknum=64, block=128 03:29:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x803, 0x800000004) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)="03041dce80d0fa944e4abbdd669bda5505fba199618caf7e19eab1b90f4a660897dd44e058069f8f6d8bc60bbcfeb905c92105527fac2d7e75e0817910c91f53e4066ab986398c13725705f0249e754caee6f642395ab5c0b2e76050a3db7a6a81a714a20747405ce6176d1abb", 0x6d) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000001200)=0x8, 0x4) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/36, 0x24}, 0x2000) sendmmsg(r1, &(0x7f00000000c0), 0x182, 0x0) 03:29:27 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000055c0)='/dev/sequencer2\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x7fffffff, 0x100000000000c}}) [ 739.284000] isofs_fill_super: bread failed, dev=loop1, iso_blknum=64, block=128 03:29:27 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000200)=0xfffffee1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x7) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f0000000000)='y\x00', 0x2, 0x1) 03:29:27 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:27 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) 03:29:27 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0xf0, 0x0, 0xf0, 0xf0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x401, 0x9}}}, {{@ipv6={@local, @local, [0xff, 0xff, 0xff000000], [0xff, 0xff000000, 0xffffffff], 'nr0\x00', 'syzkaller1\x00', {}, {0xff}, 0x32, 0xfffffffffffffffe, 0x1, 0x20}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) r5 = getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x129) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xe206, &(0x7f0000000580)=""/221) r6 = dup3(r3, 0xffffffffffffff9c, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) listen(r7, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000340)=0xc5, &(0x7f0000000400)=0x1) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) write$P9_RWRITE(r6, &(0x7f0000000540)={0xb, 0x77, 0x2, 0x2}, 0xb) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@generic={0x3, 0x1e, 0x9}) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x39044, 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) 03:29:28 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4f0d0000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) socket$bt_hidp(0x1f, 0x3, 0x6) 03:29:28 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0xa7, "dcd6a292af53e17b51c2ba2030abf9f4f534aa6852f300116f1e4cf5cae6e3cde49e72ef239b67878a8a8015b5a3964f3fe3a0928e3464f40b7f6c5c1bf01a3f05ec457eaec5bd155bde3bc8b7dd1fb685691ed18b4cf209892a22fdbe0040c4940aa8b26282afbcc7ff2209a2f1828e2c56f6eac85d5b97cf2383f2541ff5dc41fcbb65488981b37267e8b0450e782191919daada534e7c3ebc97b80c23a02213693c29a7d3ff"}, &(0x7f00000000c0)=0xaf) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r1, @in={{0x2, 0x4e24, @remote}}, 0xc6, 0x2, 0x4, 0x10000, 0x42}, 0x98) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000140)=ANY=[@ANYBLOB="67f77069642e75737271756f74612c6a4d4a31dbd23e71666d743d76d6039e12c0490275964efce3ffd8eec52d"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x40000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0xf0, 0x0, 0xf0, 0xf0, 0x0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x401, 0x9}}}, {{@ipv6={@local, @local, [0xff, 0xff, 0xff000000], [0xff, 0xff000000, 0xffffffff], 'nr0\x00', 'syzkaller1\x00', {}, {0xff}, 0x32, 0xfffffffffffffffe, 0x1, 0x20}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) r5 = getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x129) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xe206, &(0x7f0000000580)=""/221) r6 = dup3(r3, 0xffffffffffffff9c, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) listen(r7, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000340)=0xc5, &(0x7f0000000400)=0x1) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) write$P9_RWRITE(r6, &(0x7f0000000540)={0xb, 0x77, 0x2, 0x2}, 0xb) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@generic={0x3, 0x1e, 0x9}) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x39044, 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) 03:29:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x21, &(0x7f0000013e95), 0x4) r3 = getpid() ptrace$getregs(0xc, r3, 0x2, &(0x7f0000000080)=""/65) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974790000000000000000e700000000000000000000000000000002000000000000120000000001000000000900000000000000003c5ae939a179c5d98bde5f000000000000f949ae7100"], 0x48) close(r2) close(r1) 03:29:28 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) timer_create(0x4, &(0x7f0000000140)={0x0, 0x1, 0x0, @thr={&(0x7f00000004c0)="4c10e6324c89c3d042238722b03220c20e3160e119eaea4bcb61fb0b8cc2bc8708d8ad11a5b3387dfb6d6eddfa2aa6f884f203bdd48bc1878ba584b6d9189048971f48fbc06de3e5413e6988d102d32251b0207044f88c3d76772a7fef4409afd546e3ca89a52c29d6fc37e92342e968bb2d5c4fc5d2fc99de0fb037ecade65f8bce05845e842988b49c91bb68dda75bbf82b3759fb8755d9166764f", &(0x7f00000007c0)="5184cea78f0764a7f625c04ab8a2d2f2bcfd1400ff81ccd4d45a168d4b4f3bb31b543377f56d60b79b9b2a733d34a6b14ea939cb3473783193a4f32d3fde875a10e00ec4097bfab8f36c6c369ee542739eebf186a0bf40236213ce28e33a545874ea28ac2e1e5f7b03cc1b91d1eb3b35c33813ecf1580c4c51c9218f086d6db48af47a25c65a13d5366972641c94108b62590384d8932bac3c7ff9b268f69117f8970f428bb5355d1904118e2c6375"}}, &(0x7f00000001c0)=0x0) timer_gettime(r0, &(0x7f0000000300)) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000162, &(0x7f00000000c0)=[0xffffffffffffffff, r3, 0xee01, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) mkdir(&(0x7f0000000580)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0x50, "23a06535abf19f35ef6ce66ae85c4ec3910e3ce62dce1ff89761dbbc969d1e0bfdf8a140930f740edbb7dcb9c47dfa2cfc7222fe0d61b60fe9d400eb789c241142e85a53fb7bae7f5d92614e652199ea"}, &(0x7f0000000180)=0x74) ioctl$void(r2, 0xc0045878) write$UHID_CREATE2(r1, &(0x7f0000000600)={0xb, 'syz0\x00', 'syz1\x00', "89fe037700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x9e, 0x401, 0x9, 0x2, 0xff, 0xaeb0009, "8b5088f861d1587c85e8a8ac9b94583f06860c4c4bea6e87b109554a207b820c009d982791aa30501197cd88dc9f85b91193431a3006a388fa2d46088694cf67554c01360775f0e01f8ad9ada804901497cb616378e523786d91fde6ddd3025ab32f9cae01adbf4d6038bf9f9003bb96d87f1c0106d83e36a85faddebf08cadaa0090bfd76d46cbfb55d808f68a005a828c6b40604c24772c68b9caba05a"}, 0xffffffffffffffce) socket$inet_udplite(0x2, 0x2, 0x88) lgetxattr(&(0x7f0000000340)='./file1\x00', &(0x7f0000000900)=@known='trusted.overlay.impure\x00', &(0x7f0000000940)=""/90, 0x5a) 03:29:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfffffff6, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:28 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 03:29:28 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="01d9ffffff0905000100eff23412215bb35d9b1b9d608af813699c1d8c87fce681796ce671514732b7e185fee78636ae282fd2cd0700b1b15156e2949fc4ec"], &(0x7f0000000100)=0xe) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r4, &(0x7f00000002c0)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) 03:29:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffff8c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:28 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x200, 0x4) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0), 0xfffffd78) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x132, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 03:29:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) mount(&(0x7f0000000500)=ANY=[], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200001, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) 03:29:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001c40)={@loopback, @multicast2, 0x0}, &(0x7f0000001c80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001cc0)={0x0, @multicast2, @dev}, &(0x7f0000001d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002480)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000025c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002600)={@local, 0x0}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000002880)=0xe8) getpeername(r0, &(0x7f0000002980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002a00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002a40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002bc0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000002e00)={@empty, 0x0}, &(0x7f0000002e40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002e80)={@local, @remote, 0x0}, &(0x7f0000002ec0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002f00)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003040)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000003140)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000031c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003200)={@multicast2, @multicast2, 0x0}, &(0x7f0000003240)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003740)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003f80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003f40)={&(0x7f0000003780)={0x79c, r1, 0x720, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x264, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x7, 0x1, 0x8, 0x1}, {0xe7a0, 0xfffffffffffffffd, 0x85, 0x9}, {0x6, 0x800, 0x5}, {0x2, 0x2, 0x3, 0xffff}, {0x100000001, 0x5, 0x4, 0x6888}, {0x7, 0x1000, 0x80000000, 0x47}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3a}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8b}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x138, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0xfffffffffffffff8, 0xffff, 0x6, 0x10001}, {0x5, 0x9, 0x0, 0xfffffffffffffffa}, {0x0, 0xfff, 0x3, 0x3ff}, {0xfe7, 0x2, 0xfffffffffffffffc, 0x3}, {0x7, 0x7f, 0x8001, 0x80000000}, {0x1, 0x4, 0x253, 0x5}, {0xffff, 0x9, 0x8, 0x101}, {0xffff, 0x0, 0x6, 0xfff}, {0x6, 0x10001, 0x80, 0x2}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffe01}}}]}}, {{0x8, 0x1, r20}, {0x4}}, {{0x8, 0x1, r21}, {0xfc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3, 0x40, 0x3, 0x1ff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r24}}, {0x8}}}]}}]}, 0x79c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000003200193e51660ea0a9613a8c67e25eec306c53dda057000000000040020000000800000004000100a28f071acdf7e4a78e1eb5756a35ca7e457addf60cec6a924851e2755f6daef06d3a318e15cfbd65f3496d1f09bb2c802fb5675786b733de01c1352d95192e7c843395ee84ffebad32bf0e561723e50418b75c99f7d6c5fcfc17b0d4bdb9d5b945329c94a837cf28e9fed18076295e1dab646ac89471652b93bf88c2ffb66f2e710c8b31409b62b3f70f135b52629f33722f51a2cd"], 0x1c}}, 0x0) 03:29:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:28 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x5, 0xfffffffffffffffe, 0x0, 0x8dc, 0x20, r0}, 0xfef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x14}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 03:29:28 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = 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) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40102, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r4 = dup2(r1, 0xffffffffffffffff) splice(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) fcntl$setpipe(r5, 0x407, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in=@rand_addr=0xfff, 0x4e22, 0x6, 0x4e23, 0x9, 0xa, 0x20, 0xa0, 0x11, 0x0, r7}, {0x5, 0x6b, 0x791, 0xf3, 0x81, 0xfffffffffffffff8, 0xffffffffffffffff, 0xfffffffffffffffb}, {0x7f, 0x1ff, 0x1, 0x4}, 0x3, 0x6e6bb8, 0x0, 0x0, 0x2, 0x3}, {{@in6=@local, 0x4d4, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3507, 0x7, 0x3, 0x100, 0x6, 0x8000, 0x3}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000500)={r5}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000240)) inotify_init() r8 = syz_open_procfs(r2, &(0x7f0000000040)='status\x00') ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000140)={0x8001, 0x7, 0x3, 0x0, 0x100, 0x8}) preadv(r8, &(0x7f0000000480), 0x100000000000019e, 0x0) 03:29:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xd4f, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:29 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4f0d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:29 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:29 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40102, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r4 = dup2(r1, 0xffffffffffffffff) splice(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) fcntl$setpipe(r5, 0x407, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in=@rand_addr=0xfff, 0x4e22, 0x6, 0x4e23, 0x9, 0xa, 0x20, 0xa0, 0x11, 0x0, r7}, {0x5, 0x6b, 0x791, 0xf3, 0x81, 0xfffffffffffffff8, 0xffffffffffffffff, 0xfffffffffffffffb}, {0x7f, 0x1ff, 0x1, 0x4}, 0x3, 0x6e6bb8, 0x0, 0x0, 0x2, 0x3}, {{@in6=@local, 0x4d4, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3507, 0x7, 0x3, 0x100, 0x6, 0x8000, 0x3}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000500)={r5}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000240)) inotify_init() r8 = syz_open_procfs(r2, &(0x7f0000000040)='status\x00') ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000140)={0x8001, 0x7, 0x3, 0x0, 0x100, 0x8}) preadv(r8, &(0x7f0000000480), 0x100000000000019e, 0x0) 03:29:29 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:29 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6800000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:29 executing program 1: sendto(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40102, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r4 = dup2(r1, 0xffffffffffffffff) splice(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) fcntl$setpipe(r5, 0x407, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in=@rand_addr=0xfff, 0x4e22, 0x6, 0x4e23, 0x9, 0xa, 0x20, 0xa0, 0x11, 0x0, r7}, {0x5, 0x6b, 0x791, 0xf3, 0x81, 0xfffffffffffffff8, 0xffffffffffffffff, 0xfffffffffffffffb}, {0x7f, 0x1ff, 0x1, 0x4}, 0x3, 0x6e6bb8, 0x0, 0x0, 0x2, 0x3}, {{@in6=@local, 0x4d4, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3507, 0x7, 0x3, 0x100, 0x6, 0x8000, 0x3}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000500)={r5}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000240)) inotify_init() r8 = syz_open_procfs(r2, &(0x7f0000000040)='status\x00') ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000140)={0x8001, 0x7, 0x3, 0x0, 0x100, 0x8}) preadv(r8, &(0x7f0000000480), 0x100000000000019e, 0x0) 03:29:29 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {}, 0xffffffffffffffff}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, &(0x7f00000001c0)={{}, 'syz*\x00'}) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x4, 0x100000000, 0x872}}, 0x28) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3fffffffc0000, 0x581) write$FUSE_INTERRUPT(r2, &(0x7f00000000c0)={0x10, 0x0, 0x4}, 0x10) 03:29:29 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) futex(&(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)) fchown(0xffffffffffffffff, 0x0, 0x0) delete_module(&(0x7f00000000c0)='vfat\x00', 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) bind$alg(r3, &(0x7f0000000680)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cryptd(cryptd(vmac(des))),fpu(pcbc(aes-aesni)))\x00'}, 0x58) eventfd(0x6) io_setup(0x4, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_pgetevents(r4, 0x8, 0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={r5, r6+30000000}, &(0x7f00000003c0)={&(0x7f0000000340)={0x3}, 0x8}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, r2}) 03:29:29 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) memfd_create(&(0x7f0000000000)='/dev/dsp#\x00', 0x1) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000080)) 03:29:29 executing program 0: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x8000, 0x105000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2001001, &(0x7f0000002640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x100020, &(0x7f0000000180)={[{@dax='dax'}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000000c0)=ANY=[@ANYBLOB="67727069642c75737271756f74612c6a7166a73d20ae24a897a35babd3ce4ee96d763d76667376302c00"]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20}, {0x6, @broadcast}, 0x10, {0x2, 0x4e23, @multicast1}, 'ifb0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:30 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:30 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x61) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}, 0x800}}}, 0xa0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) bind(r0, &(0x7f00000002c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x3, 0x400000000000}, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400001, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000900)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000540)='vmnet0wlan1\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000940)="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", 0x1000, 0xfffffffffffffffb) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000001940)=""/4096, &(0x7f0000000180)=""/151, &(0x7f0000000380)=""/80, 0x4}) keyctl$setperm(0x5, r1, 0x20100000) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080)=0x20, 0x8) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)="50f073656c696e75786367726f757000") 03:29:30 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:30 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x20000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:30 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 742.167121] NFS: bad mount option value specified: vmnet0wlan1 03:29:30 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x300, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:30 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:30 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x50) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 742.475363] ceph: device name is missing path (no : separator in user) [ 742.500733] NFS: bad mount option value specified: vmnet0wlan1 [ 742.647154] ceph: device name is missing path (no : separator in user) 03:29:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) futex(&(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)) fchown(0xffffffffffffffff, 0x0, 0x0) delete_module(&(0x7f00000000c0)='vfat\x00', 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) bind$alg(r3, &(0x7f0000000680)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cryptd(cryptd(vmac(des))),fpu(pcbc(aes-aesni)))\x00'}, 0x58) eventfd(0x6) io_setup(0x4, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_pgetevents(r4, 0x8, 0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={r5, r6+30000000}, &(0x7f00000003c0)={&(0x7f0000000340)={0x3}, 0x8}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, r2}) 03:29:30 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff8c, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:30 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:30 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000600)={{0xf000, 0x5001, 0x1f, 0x57ad, 0x62c1, 0x2, 0x3, 0x9, 0xfff, 0xf49, 0x100000001, 0x1}, {0xf000, 0x6000, 0xf, 0x7, 0xffffffffffffffff, 0x1000, 0x7, 0xffff, 0xfffffffffffffffa, 0x1, 0x10001, 0xfeb}, {0x100000, 0x2004, 0x9, 0x4d9, 0x9, 0xe9e5, 0x7, 0xffffffff, 0x4f92880a, 0x6, 0x20, 0x4}, {0x0, 0x10000, 0x0, 0x8, 0x6, 0x9, 0x5, 0x6, 0x100000001, 0x4000000000000, 0x10001, 0x5}, {0x10000, 0x1, 0x0, 0x5, 0x800, 0x3f, 0x0, 0x7, 0xdf3, 0x1, 0x7, 0x8000}, {0x0, 0x7000, 0xf, 0x0, 0x4, 0x400, 0x5, 0x800, 0x7, 0x3, 0x4, 0x5}, {0x2, 0xd004, 0xf, 0x4, 0x1f, 0x100000000, 0x7fff, 0x5, 0xfffffffffffffffc, 0x0, 0x9, 0x7ff}, {0x0, 0x5000, 0xf, 0x1ff, 0xfffffffffffff196, 0x6, 0xffff, 0xffffffff, 0x7ff, 0x10000, 0x401, 0xfffffffffffffffa}, {0x10d000, 0x4}, {0x10001, 0x106000}, 0x4, 0x0, 0xd005, 0x1, 0xf, 0x2800, 0x0, [0x5b, 0x6, 0x0, 0x8]}) 03:29:30 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:31 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:31 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:31 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:31 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x339379ac}}}, 0x84) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) signalfd(r0, &(0x7f0000000280)={0x312}, 0x8) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000000580)=[{&(0x7f0000000600)="d4cbfb37801b60df9a354b45c001389f0e570ee335d11362d29022b9d10063f63f4c94e0b054af6d5695c944803a98a7b58976d6508cd2827445bc7bab8f52e124fe11a8dbca63b89dd46e6a15e5faba77eebd2cf0e9ba12e375c52d3400adc94b60b244d436baaafd4ea05e488c832bbfcea5a817d21b59b7dee2e33eb68de892e66109f6a1a001c3210eb1f2b2b0bdb5fee766bec44ed54bcbdd284c554f0cc2c34250584040b56d08c335c8a67a5a6c9dceb3338cb479640ff4438215c18a2173b585e6ea96583b8f7df45d6ed1d8bd80d276e65bce", 0x287}, {&(0x7f0000000700)="a4a78c31f8b02a7c1bfaa3b6a433491afbaa9fbaf0b2e8311902815f7b22634edd2ec013d959a57146bf43ebb3c7974d53d632dd93de41ed5f8d40301cba3f0a5a0d573e447f27fd6331169ead945e6f52897f517f94cc09e1a464ae1e07f2cc283242c255a09f0d56de14a6d0fd0c1875bf57d738ccb0d6446eebfa44103dcdb54162f4f57217b5e820b6ab37faf9d69769e160249887dfd081fae67053714db61a950308a490b6397f6d4577389c77763a86899b45613155a74238c9ba2122086d91b3d45e25d6de95db1461a2efe2803388a2698a1a24e3e79cd307d9ecb2f978be65291ecf31f9348758aad417ba95d00265b0f262ee99cc7e94b961b3487eaa705ffc181ed2fcf0630fd330babd2c8a585aaa51bbc40d86b6047a15bdf12f5bc6087e3b4c9031562e13bd059e62f82ecb98dcb396e6f4966ea7b3bdb82dba76e19b5e41249c9b18600a77f34484629943376d5d4d1081f84b4bd17083ab14520697de2b4d4244f14184b2ed6d4c0902b9687aa8261e6b10734b8d1bced7f04a8a520eb9e810b5dfa4373f0412766cc39871d72b442b18bab0d96508fb5ccdd7b57640d4ed364c2617c42af18d09f46ba30bda58306339adc529c023c8ef599a3897327610c5e9f27bb1a2de9f1bdc7f5b4fe0c448dfe8c10ba04196a39caccb933be63ec0d4cfe0363c324f656fddb846640d41f1eb8ab1136a3ce88aa4a227b7646fa79302ef5dee8c45ac13630534a857c6badd6da847bb4037208509c9ee4e9bab0292fb7a7a8f7a3a43bb374c9cf995bcb1c70109966622573f1b60ed19a2811dc39e2c3f3025eb9b102b890578f6b312449cf3561874f82d9279e92beecb3ce797d9680b25afef7f1a8b7f55b30cf64ac75d6744c650bca6163b4b7bc91693c11f196cdeaefb2613256922ae22271e3150a6479ef510c0f27f0e6c84c402ddf0fe28a75c2e585d6dc3774ee64c28350a0ddecedbb1d536cc1dbdb63c372df8ac796587414d539527cd3c3eafb0717164e24c5534d5ecc0c1dfab545c3f7351c2f77a30009f6c429b3b6c3a068d2cb8d36e1d9156cac6a690a49c1b8a72bc4e099df82a6bf7f78aa2d96000de28b152a9d0d8e8aa3295b74766cf1bd197e87cb6ec91bb02835b1de32702063c5291b725c52675e3164e965326f5b4af0b0122b38ce2c13691ee11f76ef9b031ef7f527380b138f9bec4df4d4e59aa3375d7f3cc301799e3b9274728e750a6748448758da25ce6efc12a29053c0cbadb1bbc8a3296578ebe73da0dc1457934794762f34757060e024c55afe3cb5224988fbd866056ec4160fe0088b437037106c7fb6f3a3d0faaa0a77a29cef16e8ba0ece40660584f23c01c3588233a69c7b9f59fa8a0d298d197b499e1b1f5a42c893a03802a4cf30134d80d2cc4d4551818f4b04b7c062393eab079d24b96983911bc046d8dc1a56ab86e8ff1971ead91872d7e96a73a0031d73021b7ae6bc9b99b16c0e3c8ba95c1db25e33796e682ab9b2ce6c941fecc7a7c0e239db386c3afd2cf8d78f5e699f656195380e6b996d36cf66f0e64a4786d7349fb2bfa81129cd8e854eef90683a095e84b0a8b60b25fdfdbcd9dada99dbfe09ff95f68adf11995c21ff3771f9ed7617e3b646cc0745957d4b0783cfa9861242495314ddca5664e1bc87fb6e584463e2738f1c00f54589c8e43cfcafc49425ad5f62d1b2e202f5fd203e30713a61acf5097fa445a71c43face32ecdbdbf94e910d8db9f5f85e591cf8960c7b93e767f93daac061a17524eb05835d1d19492f74599ffacd341d9dd1ad1a04aa4ae7fc2420ee696c3e47f863af10f7a6b90811b8da45b0e55d5eac8b5252a100dc1417f2ac64984eaa9786a0d8724c6150fca97c8e6a417413bdfea0e7ea8c0bc2ecc19e951bfd91fc1c93cfe8861e61378f0c11dc0e42482d52046284579ac5ccfe3656ad49d045a82f0c58a3afebed2ef2dd22a9f92715b7b83f6c85883893f65a0433cbcdd866bb32d6b267945b89e9581edaf158e8b6274246458f764051fbbcef213368c9f478dd656cd6e3c00681d7e040307853f19ba87ce73810f00e2962dfb821d1f156bd494b3a847918664fa96dcfa799c3750144ce0fb3715c5254b7d07c31e9a201894ff2df3c3d0b8cec840c3d542be78593fb0e20c36b88bbd13f591f8cd4d37af4447a1d88a0cde594f4f263d6cddd8054f846c6a405167ca8f509e5116c895781c8edf675dc6fca8de58f6190b773e291632b26e8eb270ba1743a2a4f5aa786d5a54d49b5afaafe350197c92bb9d557258d386406b15228c7d305e500e5702d2145c4ec4bfecb3ac8ea61387228209cd141d07856d03b85494cb53b5623578f30616b0dc919a8256b9e1ae67da6f644a1a85fdf89e6f2c5295eb9b4130fb482235e11ad4665c097d8d2f18ed3e300eb1e366beaabb68428409b3664f0d92e6f2789a639b112fb99da176ccf5e285cc06846956d29bbfb0243b5b15175fe65caba96c21917473105e8770a29df46b77c67ee21af67379b53c140668fbc602ceccb2db3f25dc01b5d5006dca8826e87b57dfa419a4bc921f85741f9fbe37b03749c98e314f990e0f275e7960772db5281b5dae5e69c825803a1e5eebd1c61292567c65e30aa35f83054c0f883ba4a17eba47376fa53ba49f5e63125b8b79526039f1df0e7750e681b20d99be03ac1dadd8bcdd1174eecffa74ee0ed1d9d0a76cb2457e2a8fa93418c71e2b93395a7a77b4d3f1252e855256b022d3ca0026b48f2514578485598583a44256085b25547e1d437b0a604d13b9d860f299ec8b428b90a2a8f0f9a97a3a32b1dbde06e27fed61766f62bc1f9b6e1e3de5b389d268f08034ef8fd018545e46a6280a2aa6ea48d1d00ec419f57a93cb2c7984d82a94b3049cd5af893273e2d3bb190a6f81061c8954804fc035dce34b03fcf0e7a73b534fec924c613642f6191b5019195b6f014c96aa8a68655e345aa5663c7e114ecdbc1a8ba1213980f3487be2332d8f3e6cd2075e721ac32f1d97fadd085689db51c201e810f9b21afeeead8a50c8685257b0be5e494fc9b7b01002acead4cc4295ca669c456f3aea78d8cce527dd510fd083e5f7edb9411aee300bc1d089e4d3e7d208a78c80293536a6c99e66869d7b26e7f99a97f09a7c1100d4a1a617b3272793799140c94c00c0477f747abc6e94109faeaa2e5efc61cfcefd0591403c5a73f478264bf456a2f12800ec4c8ef836b30a0631e82e4044a6f43141693a26ef0d7eb3ebe22b75fff720fb4467c2093846966a5b806bf174f7eb862269170267f89423b81c60f0ee7a85c2cff1d26d7342d8b94265e821e7663274316878ffb81aabb8b83bffdc75bcbbcb480331ea89144c9e3581159befbd084fe4defa305e0b1ead46834f1c79051d04c4652e3e053330671b8dcc8cd1a0730d4d4887789f9b213fefade35dd8df0e8963231889f45df378c4050d94bb259637b8b6eef0e4664ce9c9029118c5203b3f93fd752a628d2f0a774dc825c99399b9252adfd8feb518c70712e7d61b2e1f9992a553346100e4708b052f994675ae56514d4b63db47551ed839d8921528eefa903eecbbb40f46e69e55d146ad5313fbcbec7242875cc7618ab742b3c3e8e94a3a9d8f8fa40c50fabd4b303e2ed857129531f30594c9e83f5b5529e62ba7a9c764284b97f0c96e0386743cfb5f0db86a7658c43b5df476c749137d3d802d0c5b7f5b0f634889ebb97cd130796f41e9354f212ec69d8db1224ebeb3897dc2782259545f004ce75f9ffc07b92cffc40819f5ac0c6a92551fc3b37dc30e83ebbbc42766a3f67aeb32cbca57134291338474c6e2356657b0787e1ae63f8e8804a1786be6462c5cb66dab5ce4c6c0355c1a1847ea87507c258f171a71ffe324b8402309ee923230ae73761156db9f862c31cc84677195c92b6680b5fa401a111f41937e2e9f5b345e2d4d0b927bf3814533b0ca1a23bfa38717ed731e7f067c531db262518aed686f5662f97a52bec5c4bd8bf15151b7b73785e13a879831fe7657cb8d519f88153477926eb9518ab6faa4ae58a565a60ae541954f7acbdeed880ea4b60451faee68faa8b07853c1e4745e4ec5ba82fe70c63dd79ca84630718f3d2e9d122a670c34f80da2baaf288168499a8b7156c7f9e10a17bb5df7a7a68587d80bc71980ac6a0e61289c9faa75b560ed2da0655c1125a3ea06c93389ff4dfecc78f8ccbe7aa44ead002f812e4b905385566516a4377b63b42eab003fc65361df7e76288c83ad8caaa5e7fdd08397c68d6b916731cd51ed6224f4b4b47f95b594ef9cf165f2bca42b86c38ffb3fa857fa496c1f83c28148f6509caa4013bc85c7ad3f44854dd2918f3a3b434899160d43dc412a88a380365d74e1506eede55d4f304485b2b79ba811e66920dfa6adcda819d8b57acf6b5250cc464b66b2a5f435ed456019b650cbdfeb21c178310084d9912846d957b6ca855ff22b17a9cdbf98eb544a270bc0c0fa22cde67508c9a2d25f9018bf30f5745362cba0dbcf2a30adc3d708479067e5918cf75957b55feffd31d002767423325875a5d91fd78110df493d04aee5fdde20bc3743a2cbe8824eeea6be6a4c2cc69d6cb3b9fef1c4b3add9b666638b971a60bbe7d70004cf6d568b8ae0bae1a270402868f680bc3f5bedf40f88e11c001cb7ba383646e7030a7c77250248156b3bbf11c55117ffe121c3e090987b392f2ca4db175de09d2dd4cdb13490c1aadce9ac003a1f6700da3916316e735a3716f747b45081d79a1eb1e2b7a2d94ede1d1b5e0c278332ffe8414bd7b833e9d9fcb95ee24739ccace655bf4f100403a0cd3e3ffe6a273dcb4eb3e62b1c16af48ad18c4ffb1b1f1db6759b1e93d0b015f91a2fb81bbfee4ec60952f23ff182df3a887e20db35557d573d98853287e122dd2fd350b57d646dfc304a50282caf1df6ecbe2d0c967bd9436d0d59acb3c747422d47bc80367b43108171f60180dca9e453969571bdc3a673a5e3f1e307d5f4596aed5beb28f7e858ba7781ea40b8d25ef0498dcc7136b361c2c898e5a6b9a06c0eb2381edc13593e5d0827443e47ded64183bef92f39ca853667829f734d0f79de45b50db562333fe0d5343dac1146e36878e93fe0aa2ffc668a5a898a041ac24791b3c6904006c50b3a07ea807cc0b8349a2219b22c3da57e28bb7f63cf56a22f309fa8d884d8931ae03ff949652d6325d797b41b2c154d991902855a4b9307f0b8da5501f9ed639b68af56ff0c29c07a28965a29aa592b908ae07d87ae79945f95429581a08fccaa8c7cdb4423463f8b2e856cccf0747639d95ce495b22a7a9f42ad5fbe0108b54cfbb29e4f24735341df748ae786f7dd3da77af78d73ebf12999b34f8f6ab6597e8221726770ec72a273acd170a45dd7489d848201b7fb057487a3eb6e7ebec46fc75c692085197e4e0a75ac4908c1e1533be2933ad30aab40184efa891e5605b00402e8f5bc06711fe9f4228db5bf3a05598dd2495a2b7df77aff7897fc7e25bb45cb53079bd42c9dc335372afeb0476cc2ac681f11d3747425a6773b322a4fc1ac31b5072762596c7ce20586d257b5eff5f388f55402ebfde5db39aa9b29b8defc2ff9bb0dbd027c7bfdd2727b9bc871b6e2ccfbecee0b865aeb0e9d59a8dd304e0673bc254e452a3db9c6325c6ef5189f8d8d2b8e302a137b0527e0a9b56fb49c8b1e5f8a4cfc06df3dc86edbc77e505b9f935e551d8d7309fb2469365cf1203fe77c8a6cbe747f5a64f", 0x1000, 0x94f8}], 0x820, &(0x7f0000001700)=ANY=[@ANYBLOB='grpid,usrmquota,jqfmt=vdsv0,']) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r2, 0x0, 0x2, &(0x7f00000001c0)='/\x00'}, 0x30) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7, &(0x7f0000000300)=""/82) ioctl$KVM_NMI(r0, 0xae9a) [ 743.114324] EXT4-fs: 57 callbacks suppressed [ 743.114334] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.132566] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.159487] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.180851] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.199801] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:31 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 743.211320] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:31 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x28000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) ioctl$RTC_PIE_OFF(r0, 0x7006) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000024c0)={0x0, 0x88, "4489fd64778fdd3bb6bd688f51979347f46782c1f9731f8788c8b7102845eeb668429745b68f00b2112381b543a14bad4dc9b46a36f1d4b230ed679bb26187be4dabc1c589f50e0dfb7234012a53f03608baade406fd23814421c253284021bbf52151155bb1cf5d4b5084217cfdbcf22f146680e3bfa426155b80f8adad78cdb3f81fdcac120fa6"}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002580)=@sack_info={r2, 0x82c, 0x2}, 0xc) r3 = getpid() ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000300)={&(0x7f0000000280)=""/6, 0x6}) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) ioctl(r0, 0xb4, &(0x7f00000004c0)="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") get_thread_area(&(0x7f00000000c0)={0xffffffffffff2f0d, 0x1000, 0x2000, 0x4106, 0x1, 0x0, 0xff, 0x2f0, 0x9, 0x2}) pread64(r4, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000340)=ANY=[@ANYBLOB="4972be3da87500080000666d743d7666730000000000ed7ffffffffff2be6b32be"]) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:31 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 743.445497] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.459524] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 743.518992] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) futex(&(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)) fchown(0xffffffffffffffff, 0x0, 0x0) delete_module(&(0x7f00000000c0)='vfat\x00', 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) bind$alg(r3, &(0x7f0000000680)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cryptd(cryptd(vmac(des))),fpu(pcbc(aes-aesni)))\x00'}, 0x58) eventfd(0x6) io_setup(0x4, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_pgetevents(r4, 0x8, 0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={r5, r6+30000000}, &(0x7f00000003c0)={&(0x7f0000000340)={0x3}, 0x8}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, r2}) 03:29:31 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:31 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:31 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:31 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,usrquota,jqf\x00\x00=vfsv0,\x00']) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000140), &(0x7f00000001c0)=0xc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f00000004c0)="5b3a1081df4dc78756ad076fd0c8f338a855726e36341d6f0b655383b960d4c168ae0682786ce42bad72fb393f21ebca5dfd154458a6b655ac3d05a7ef14a71d625675e4ac2515b8687147017c58de18ffd861937903184f794e6c7696cd6bb8a80f55a18ed8e3dc14c889f88405975706d9d6a4e2d29286369cb9454f84c5c9a4aad304c5ff1bf0636b2f2fb0e2") 03:29:31 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 743.764456] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:31 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf6ffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:31 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:31 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:31 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e20, @broadcast}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="5adc04de2cd59f2a64f27529557f2ab6", 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 03:29:32 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:32 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) futex(&(0x7f0000000280), 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380), 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)) fchown(0xffffffffffffffff, 0x0, 0x0) delete_module(&(0x7f00000000c0)='vfat\x00', 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) bind$alg(r3, &(0x7f0000000680)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cryptd(cryptd(vmac(des))),fpu(pcbc(aes-aesni)))\x00'}, 0x58) eventfd(0x6) io_setup(0x4, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_pgetevents(r4, 0x8, 0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={r5, r6+30000000}, &(0x7f00000003c0)={&(0x7f0000000340)={0x3}, 0x8}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, r2}) 03:29:32 executing program 0: mincore(&(0x7f0000ff8000/0x8000)=nil, 0x8000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:32 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:32 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x48000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:32 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:32 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x20000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:32 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:32 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:32 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:32 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cache_mmap='cache=mmap'}], [{@fowner_eq={'fowner', 0x3d, r1}}]}}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x0, [], [{0x2, 0x0, 0x98b, 0x7, 0x7fff}, {0x6, 0x2, 0x8, 0x6b, 0x4, 0x6}], [[], [], [], [], []]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:33 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:33 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 745.078389] 9pnet: p9_fd_create_tcp (14484): problem connecting socket to 127.0.0.1 [ 745.173287] 9pnet: p9_fd_create_tcp (14494): problem connecting socket to 127.0.0.1 03:29:33 executing program 1: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@cache_mmap='cache=mmap'}], [{@fowner_eq={'fowner', 0x3d, r1}}]}}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x0, [], [{0x2, 0x0, 0x98b, 0x7, 0x7fff}, {0x6, 0x2, 0x8, 0x6b, 0x4, 0x6}], [[], [], [], [], []]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:33 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:33 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:33 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:33 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f00000000c0)={0xe, 0x101, 0x7}) pwrite64(r0, &(0x7f00000004c0)="50a26ca7fb4a1f2ea8a823d228638337506b2ced6b56bfa1b999a2766823bfb76f8cdb415a33fae745c9bcb9137bc14141472a7177ce584e0a0dbb4ee4688a4153bad72d5ea62d88ffa9d35c1d9306dcaa383ecfdcd3abd962dee339f6e8bc299847c6c40bddf2555df3a0937d6f8a3899351d297da7732d7e1f0e3c3c76834f328434d007f0a864d8824fcd4f62576bf4f4aed6153a914a97f44566d93fcca27c7954b92d3ccb7289be76b5bbcd96a5bcb3bd7ba974ce0563f5a7befce5f22f99361dca279079694ebdad26", 0xcc, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000300)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r2, r0}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB="67727069642c75737202d1f8960a204ecd666d743d00000000302c00"]) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:33 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4800, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:33 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) [ 745.783755] 9pnet: p9_fd_create_tcp (14521): problem connecting socket to 127.0.0.1 03:29:33 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7400000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:33 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x700, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:33 executing program 1: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:34 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:34 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000140)='./file1\x00', 0x2, 0x6, &(0x7f0000000700)=[{&(0x7f0000000240)="678c1740c15c31ab95a1a67f3a40cccd27a11a72761dfb040f2a0c99910b8624e916a0793c17c2f164a016f1911a5087b94ded92bf0fcb95fe4dbe2190be26cf129a10cccb65e72aa861095e58a8ab4882a52cb4e27591858fad0ccfd53a78adb4bfc58badea1faa6c266da4c280", 0x6e, 0x800}, {&(0x7f00000001c0)="dff1ac01355fecdeb7adfc63fd12ed61d0aa5a7f188e9d750fb6deacc32a671c7adb7538ec1e9ed13d8f54d99df5c2954235", 0x32, 0x20}, {&(0x7f00000004c0)="d3daf238daa23818fa4ca677aa32876e68bfa56bccf535037b0ea9d7d9e99cc6b3a2f928ba5f84aaf846f55497b17519328cf9dff9644a61d0a8aa45cdf5f6f7c2edb36edbac70c815207d7b6a412e9babae4ddb6c5a35cb714e6256096a5a06c79fc7bbec41968a988d4045777d43fb36e6c2198aa3005a4a3b42392f594d4c99d8c9a844af5cba60b8ab2bbdc6f0dd0da5014bea0cf03247a6665a7bdfe28e5c510d138f59a176b958686664fa2cea306e089c4cbfe436da94cf7e0ed4ca48c6a136e629ee8640d14606a063911462e60c93af1cf6ebce9e5693", 0xdb, 0x200}, {&(0x7f0000000300)="0b8b4d51cead96adacb24c2d61fbf6ae9cec81cc1d9cc4a1ee9f8cf1ac4492e9706c5770b88cb2142afc4bc5a876576c8c93cf74e36dd565ee5fee55050d7c5829489eaad18071", 0x47, 0x20}, {&(0x7f0000000600)="46848715236294b302bdfb4e5b862d1431727cfcc1ecb33604b0901e32c9f6a12f0d289adbd5c8ea9097870212b006ea", 0x30, 0x4}, {&(0x7f0000000640)="5f8fbe3d2b51283c071ded9782fae8521a4f86904d49cfcb623644b8723a37d4a38a6381173ef5f3f6283926c09524f1bcca3a12fde49feff70f620791b5c75275c9e26bface1eae3fbe25fa47f6f49934348b9c465da78c03a15ce9f0cf6ca055a2f7eb6bc202b9f9d78d8f9c32636157281ddf01f4a51b5e451b43aaef2f14b922a00d45e852017e71b3ec57af275642f62e5779e1447088332b998d9bf2d73d4ea25e", 0xa4, 0x449e}], 0x0, 0x0) mount$9p_xen(&(0x7f00000009c0)="721c98805a4405f163cea298023be01706ef1cd2e006cf3e5db7d49a482c84e1cd4a50f667a29890c94504d2540000", &(0x7f0000000900)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000880)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000008c0)=0x2, 0x4) syz_mount_image$minix(&(0x7f0000000940)='minix\x00', &(0x7f0000000980)='./file1\x00', 0x2, 0x2, &(0x7f0000000c40)=[{&(0x7f0000000b80)="97f66591d7122aa6b0188dbb3d221888e7eae1bd47186274226a71e51219eb24f3b33f58a01a1d640b1a1a6f9c46070d3b54bfe97f374cdf273e96e62651b9e2ece95e0769762571cc590ec999fc62d88d3c90e7442bee175dc6e2ee057d82be197f3ab92faed6524b", 0x69, 0x8}, {&(0x7f0000000c00)="da50908f6513db0990bce83bd10a6c0cfd3e10451b7fb1a1becf5753162eae3cd3087a967aeeb7bbf25da33fa7c712fb490758e0", 0x34, 0x3}], 0x2042008, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000007c0)={0xfffffffffffffff9, 0x4, 0x4, 'queue1\x00', 0x6}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000880)={0x0, 0x1ff, 0x2, 0xa7, &(0x7f0000000a00)=""/167, 0x33, &(0x7f0000000200)=""/51, 0xa6, &(0x7f0000000ac0)=""/166}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:34 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x600, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:34 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:34 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x48000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:34 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x74, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:34 executing program 4: syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:34 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d0000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:34 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000004c0)=""/251) 03:29:34 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:34 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x700, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:34 executing program 1: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:34 executing program 4: syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:34 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(r0, &(0x7f00000000c0)='system_u:object_r:chfn_exec_t:s0\x00', 0x21) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)=ANY=[@ANYBLOB='grpid,us2quota,jqfmt=vfsv0,\x00']) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:35 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x48, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:35 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:35 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6800, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:35 executing program 4: syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:35 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000140)=0x0) timer_delete(r0) 03:29:35 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:35 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:35 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:35 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000600)={0x5, 0x4, 0x0, [{0x58, 0x100000000, 0x7fffffff, 0x8000, 0x4, 0x6, 0x3}, {0x7d, 0x415, 0x10001, 0x401, 0x9, 0x3, 0x7fff}, {0x4, 0x4, 0x4, 0x80000001, 0x8f, 0x278, 0x100}, {0x7ff, 0x40, 0xff, 0x25aa, 0x9, 0x81, 0x1}]}) [ 747.403343] 9pnet_virtio: no channels available for device / 03:29:35 executing program 1: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:35 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x0, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:35 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xd4f, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:35 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:35 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:35 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f00000000c0)='./file1\x00', 0x4bebda02, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@noacl='noacl'}, {@usrquota='usrquota'}, {@grpquota='grpquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:35 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}]}) 03:29:35 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:35 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:36 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:36 executing program 0: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:36 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}]}) [ 748.301943] EXT4-fs: 71 callbacks suppressed [ 748.302022] EXT4-fs (sda1): re-mounted. Opts: grpid,,errors=continue [ 748.351328] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:36 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000003c0)={0x2, 0x4, 0x7, 0x2, 0xfffffffffffeffff, 0x7f}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000340), 0x2) r1 = inotify_init1(0x0) r2 = getpid() r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x100, 0x5f9, 0x7ff, 0x7, 0x101}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89b1, &(0x7f0000000240)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000200)="f5f967af3032ab400aecfdbbbecf13f6dac3c1898d5bc35657503c33709d9e30"}) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)="6367726f75702e7072ad107300", 0x2, 0x0) unshare(0x40000000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'nr0\x00', {0x2, 0x4e24, @loopback}}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3fa8, 0x74, 0x8009, 0x7f, 0x7, 0x3ff, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x3}, 0x8) syslog(0x2, &(0x7f0000000200)=""/89, 0x59) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2001, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000000c0)=0x0, &(0x7f0000000280)) fchownat(r8, &(0x7f00000002c0)='./file0\x00', r9, r10, 0x100) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r2, r11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 03:29:36 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:36 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1f00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r2, 0x104, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3e2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x75f}]}, 0x30}}, 0x0) r3 = getpid() ioctl$BLKRRPART(r1, 0x125f, 0x0) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000380)="42a033ead50b7ed64999ec24b50672fbafd1a07c049912c14a9e19ee87dce124ff4346f351dc9cfd3cf8b8e460324ea66c32f38ef7685dfdf26af676501a82080871e0f09f181b7eeee4961d4d155e742f541a52d9d1612a931e1bc9c59594702f596ad14f10e057a85df042ff9f4f8f1ae9e5f436c1d036f9b9c69e0ba4fdfebca6e124400d3253c7afe5c17268f684dfa6c5900156a2d65ded3e94beb12674cfbf35113e0696c73ae825b39186a9d21c7fd53ee6a6349fb38ff613d02bb06e5f708601a005eeed782a54eeb6a52db41809961cf5969447bc9c58caec3345361153bbdb7e13c98d", 0xe8}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4000}, 0x4000800) 03:29:36 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}]}) 03:29:36 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:36 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000415fc8)={&(0x7f000034c000), 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="3c0100001100030200e100c406000000000000000000df6ae2de00000000000000000000e00000010000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001400636d61632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000"], 0x13c}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000)=0x3ff, 0x4) r2 = accept(r1, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) write(r0, &(0x7f0000000040)="3245790886dd57a498d2113644ea6c27282e134c5a0d681acce0b55137a0d7fc00f06c443cadbbd65f7e0903528dd7e724125a975df1b6a206e99e803d97e2520fd76ea7d28e4435d45da11b33085fd9213b39dea4022ac81dae6c9e98298f8446ac94c754140afeadac052a75a347ae88ba728ce11ceb35dd052b6a7997e7e0efece8716cd4ea6bd00f3309ca40ee5d8fc412852de296050764bc9aaaababb88c0e4b47417f97b905198482", 0xac) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004004) [ 748.602649] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 748.618621] EXT4-fs (sda1): re-mounted. Opts: grpid,,errors=continue [ 748.638634] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 748.678328] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 748.698632] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 748.712599] netlink: 276 bytes leftover after parsing attributes in process `syz-executor0'. [ 748.723242] netlink: 276 bytes leftover after parsing attributes in process `syz-executor0'. [ 748.817719] IPVS: ftp: loaded support on port[0] = 21 03:29:36 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@usrquota='usrquota'}]}) 03:29:36 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9, 0x8}, 0xc) r2 = syz_open_pts(0xffffffffffffff9c, 0x10000) syz_open_pts(r2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, "73797a30e2ffffff000035fa8c6f643e97eb000000000000000000000000000000000000000000f4000000000000000300"}) ioctl$UI_GET_SYSNAME(r0, 0x4004556e, &(0x7f0000000280)) 03:29:36 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:36 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 748.905397] input: syz1 as /devices/virtual/input/input18 [ 748.946448] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 749.007202] EXT4-fs (sda1): re-mounted. Opts: usrquota,,errors=continue [ 749.014709] input: syz1 as /devices/virtual/input/input19 [ 749.080733] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) recvmmsg(r1, &(0x7f0000008e80)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x536}], 0x1, &(0x7f0000001680)=""/72, 0x48}}], 0x1, 0x0, &(0x7f0000002240)) [ 749.551782] IPVS: ftp: loaded support on port[0] = 21 03:29:37 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000003c0)={0x2, 0x4, 0x7, 0x2, 0xfffffffffffeffff, 0x7f}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000340), 0x2) r1 = inotify_init1(0x0) r2 = getpid() r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x100, 0x5f9, 0x7ff, 0x7, 0x101}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89b1, &(0x7f0000000240)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000200)="f5f967af3032ab400aecfdbbbecf13f6dac3c1898d5bc35657503c33709d9e30"}) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)="6367726f75702e7072ad107300", 0x2, 0x0) unshare(0x40000000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'nr0\x00', {0x2, 0x4e24, @loopback}}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3fa8, 0x74, 0x8009, 0x7f, 0x7, 0x3ff, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x3}, 0x8) syslog(0x2, &(0x7f0000000200)=""/89, 0x59) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2001, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000000c0)=0x0, &(0x7f0000000280)) fchownat(r8, &(0x7f00000002c0)='./file0\x00', r9, r10, 0x100) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r2, r11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 03:29:37 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@usrquota='usrquota'}]}) 03:29:37 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6800, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:37 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2e000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:37 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4800, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) recvmmsg(r1, &(0x7f0000008e80)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x536}], 0x1, &(0x7f0000001680)=""/72, 0x48}}], 0x1, 0x0, &(0x7f0000002240)) [ 749.746824] IPVS: ftp: loaded support on port[0] = 21 03:29:37 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xc0ed0000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:37 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@usrquota='usrquota'}]}) 03:29:37 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) fcntl$setstatus(r0, 0x4, 0x4400) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d5c6070c3969136883471eaec673838289e") setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080)=0x3, 0x4) r1 = socket(0x10, 0x80002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x2}, 0x0) shutdown(r1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1a, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x5, &(0x7f00000002c0)=""/5, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000280)={r0, r2}) 03:29:38 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x400000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:38 executing program 4 (fault-call:4 fault-nth:0): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) [ 750.354218] FAULT_INJECTION: forcing a failure. [ 750.354218] name failslab, interval 1, probability 0, space 0, times 0 [ 750.368069] CPU: 0 PID: 14788 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 750.376568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 750.376576] Call Trace: [ 750.376601] dump_stack+0x244/0x3ab [ 750.376627] ? dump_stack_print_info.cold.2+0x52/0x52 [ 750.376647] ? lock_downgrade+0x900/0x900 [ 750.376671] should_fail.cold.4+0xa/0x17 [ 750.376690] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 750.376715] ? __f_unlock_pos+0x19/0x20 [ 750.388633] ? lock_downgrade+0x900/0x900 [ 750.388656] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 750.397443] ? proc_fail_nth_write+0x9e/0x210 [ 750.397458] ? proc_cwd_link+0x1d0/0x1d0 [ 750.397475] ? kasan_check_read+0x11/0x20 [ 750.410743] ? do_raw_spin_unlock+0xa7/0x2f0 [ 750.410768] ? fs_reclaim_acquire+0x20/0x20 [ 750.410787] ? lock_downgrade+0x900/0x900 [ 750.418877] ? wait_for_completion+0x8a0/0x8a0 [ 750.418903] ? perf_trace_sched_process_exec+0x860/0x860 [ 750.428907] ? fsnotify+0xf10/0xf10 [ 750.428924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 750.428952] __should_failslab+0x124/0x180 [ 750.445825] should_failslab+0x9/0x14 [ 750.445847] __kmalloc+0x2e0/0x760 [ 750.454544] ? strncpy_from_user+0x5a0/0x5a0 [ 750.454562] ? fput+0x130/0x1a0 [ 750.463613] ? __x64_sys_memfd_create+0x142/0x4f0 [ 750.463631] __x64_sys_memfd_create+0x142/0x4f0 [ 750.463646] ? memfd_fcntl+0x18b0/0x18b0 [ 750.463673] do_syscall_64+0x1b9/0x820 [ 750.505779] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 750.511153] ? syscall_return_slowpath+0x5e0/0x5e0 [ 750.516098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 750.520943] ? trace_hardirqs_on_caller+0x310/0x310 [ 750.525963] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 750.530983] ? prepare_exit_to_usermode+0x291/0x3b0 [ 750.536007] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 750.540858] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.546045] RIP: 0033:0x457519 [ 750.549238] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 750.568140] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 750.575860] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 [ 750.583128] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a [ 750.590395] RBP: 000000000072bf00 R08: 0000000020000978 R09: 00000000fbad8001 [ 750.597662] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0cc96d4 [ 750.604932] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:38 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffb) getcwd(&(0x7f0000001600)=""/4096, 0x1000) r0 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='wlan0eth0selinux+\'\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)="0001", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r2}, &(0x7f0000000440)=""/240, 0xf0, 0x0) 03:29:38 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd7, &(0x7f0000000080)="3c2dbcd4057b6c6a639a2f0086dd", &(0x7f0000000500)=""/215, 0x3ffe}, 0x28) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) 03:29:38 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:38 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x825, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:38 executing program 4 (fault-call:4 fault-nth:1): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:38 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:38 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:38 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffb) getcwd(&(0x7f0000001600)=""/4096, 0x1000) r0 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='wlan0eth0selinux+\'\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)="0001", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r2}, &(0x7f0000000440)=""/240, 0xf0, 0x0) 03:29:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffb) getcwd(&(0x7f0000001600)=""/4096, 0x1000) r0 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='wlan0eth0selinux+\'\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)="0001", 0x2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r2}, &(0x7f0000000440)=""/240, 0xf0, 0x0) 03:29:39 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 751.040841] FAULT_INJECTION: forcing a failure. [ 751.040841] name failslab, interval 1, probability 0, space 0, times 0 [ 751.104424] CPU: 1 PID: 14822 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 751.112944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.122293] Call Trace: [ 751.124891] dump_stack+0x244/0x3ab [ 751.128532] ? dump_stack_print_info.cold.2+0x52/0x52 [ 751.133738] should_fail.cold.4+0xa/0x17 [ 751.137807] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 751.142916] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 751.147967] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 751.152751] ? is_bpf_text_address+0xac/0x170 [ 751.157257] ? lock_downgrade+0x900/0x900 [ 751.161414] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 751.166351] ? kasan_check_read+0x11/0x20 [ 751.170511] ? fs_reclaim_acquire+0x20/0x20 [ 751.174839] ? lock_downgrade+0x900/0x900 [ 751.178993] ? expand_files.part.8+0x571/0x9a0 [ 751.183587] ? perf_trace_sched_process_exec+0x860/0x860 [ 751.189043] ? iterate_fd+0x4b0/0x4b0 [ 751.192849] ? __save_stack_trace+0x8d/0xf0 [ 751.197184] __should_failslab+0x124/0x180 [ 751.201427] should_failslab+0x9/0x14 [ 751.205234] kmem_cache_alloc+0x2be/0x730 [ 751.209391] ? shmem_destroy_callback+0xc0/0xc0 [ 751.214065] shmem_alloc_inode+0x1b/0x40 [ 751.218131] alloc_inode+0x63/0x190 [ 751.221761] new_inode_pseudo+0x71/0x1a0 [ 751.225823] ? prune_icache_sb+0x1c0/0x1c0 [ 751.230064] ? _raw_spin_unlock+0x2c/0x50 [ 751.234219] new_inode+0x1c/0x40 [ 751.237588] shmem_get_inode+0xf1/0x920 [ 751.241573] ? shmem_encode_fh+0x340/0x340 [ 751.245811] ? lock_downgrade+0x900/0x900 [ 751.249966] ? lock_release+0xa10/0xa10 03:29:39 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x5, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 751.253947] ? perf_trace_sched_process_exec+0x860/0x860 [ 751.259427] ? usercopy_warn+0x110/0x110 [ 751.263504] __shmem_file_setup.part.50+0x83/0x2a0 [ 751.268444] shmem_file_setup+0x65/0x90 [ 751.272426] __x64_sys_memfd_create+0x2af/0x4f0 [ 751.277115] ? memfd_fcntl+0x18b0/0x18b0 [ 751.281209] do_syscall_64+0x1b9/0x820 [ 751.285133] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 751.290501] ? syscall_return_slowpath+0x5e0/0x5e0 [ 751.295432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.300284] ? trace_hardirqs_on_caller+0x310/0x310 [ 751.305302] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 751.310328] ? prepare_exit_to_usermode+0x291/0x3b0 [ 751.315356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.320216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.325402] RIP: 0033:0x457519 [ 751.328597] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 751.347497] RSP: 002b:00007f64d0ca7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 751.355208] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 [ 751.362475] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a [ 751.369748] RBP: 000000000072bfa0 R08: 0000000020000978 R09: 00000000fbad8001 [ 751.377015] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0ca86d4 [ 751.384283] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) fchdir(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x6) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x40000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x0, 0xdc, 0x9}, &(0x7f0000000400)=0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r3, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000100)) 03:29:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xfa}], 0x1, &(0x7f0000000340)=""/197, 0xc5, 0x5}, 0x8001}, {{&(0x7f0000000440)=@nl=@proc, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/198, 0xc6}], 0x3, &(0x7f0000000700)=""/50, 0x32, 0x80000000}, 0x5}], 0x2, 0x3, &(0x7f0000003280)={0x0, 0x1c9c380}) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000007c0)=""/135, 0x87}, {&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/182, 0xb6}, {&(0x7f0000000a00)=""/133, 0x85}], 0x5) socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$KDDISABIO(r0, 0x4b37) preadv(r2, &(0x7f00000017c0), 0x1a4, 0x6800) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x2) 03:29:39 executing program 4 (fault-call:4 fault-nth:2): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:39 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x82e, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:39 executing program 1: fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) mount$9p_virtio(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1000000, &(0x7f00000003c0)={'trans=virtio,', {[{@access_uid={'access', 0x3d, r0}}], [{@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfsfloor={'smackfsfloor'}}, {@euid_eq={'euid', 0x3d, r2}}, {@seclabel='seclabel'}, {@euid_lt={'euid<', r3}}, {@seclabel='seclabel'}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0xb, &(0x7f00000001c0)) 03:29:39 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:39 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x27a) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x100000001, 0x4) 03:29:39 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x40000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 751.659808] FAULT_INJECTION: forcing a failure. [ 751.659808] name failslab, interval 1, probability 0, space 0, times 0 03:29:39 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x0, 0x0, 0x800}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) [ 751.736470] CPU: 1 PID: 14851 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 751.744994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.754349] Call Trace: [ 751.756962] dump_stack+0x244/0x3ab [ 751.760611] ? dump_stack_print_info.cold.2+0x52/0x52 [ 751.760637] should_fail.cold.4+0xa/0x17 [ 751.769873] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 751.774977] ? __kernel_text_address+0xd/0x40 [ 751.774993] ? unwind_get_return_address+0x61/0xa0 [ 751.775015] ? __save_stack_trace+0x8d/0xf0 [ 751.788741] ? save_stack+0xa9/0xd0 [ 751.792378] ? __lockdep_init_map+0x105/0x590 [ 751.796880] ? kasan_kmalloc+0xc7/0xe0 [ 751.800776] ? lockdep_init_map+0x9/0x10 [ 751.804850] ? fs_reclaim_acquire+0x20/0x20 [ 751.809187] ? lock_downgrade+0x900/0x900 [ 751.813346] ? perf_trace_sched_process_exec+0x860/0x860 [ 751.813361] ? lock_release+0xa10/0xa10 [ 751.813381] __should_failslab+0x124/0x180 [ 751.827005] should_failslab+0x9/0x14 [ 751.830812] kmem_cache_alloc+0x2be/0x730 03:29:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000000c0)={0x8, "52e93e35cdf70845"}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @local, 0x9}}, 0x6b0, 0x1f}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r5, 0x2, 0x1}, 0x8) [ 751.834966] ? mpol_shared_policy_init+0x235/0x650 [ 751.839901] ? current_time+0x72/0x1b0 [ 751.843792] __d_alloc+0xc8/0xb90 [ 751.843809] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 751.843830] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 751.857281] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 751.862482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.868025] ? timespec64_trunc+0xea/0x180 [ 751.872265] ? inode_init_owner+0x340/0x340 [ 751.876600] ? _raw_spin_unlock+0x2c/0x50 [ 751.880754] ? current_time+0x10b/0x1b0 [ 751.884732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.890278] ? check_preemption_disabled+0x48/0x200 [ 751.895302] ? __lockdep_init_map+0x105/0x590 [ 751.899807] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 751.905347] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 751.910891] d_alloc_pseudo+0x1d/0x30 [ 751.914702] alloc_file_pseudo+0x158/0x3f0 [ 751.918976] ? alloc_file+0x4d0/0x4d0 [ 751.922795] ? usercopy_warn+0x110/0x110 [ 751.926869] __shmem_file_setup.part.50+0x110/0x2a0 [ 751.931939] shmem_file_setup+0x65/0x90 [ 751.935953] __x64_sys_memfd_create+0x2af/0x4f0 [ 751.940622] ? memfd_fcntl+0x18b0/0x18b0 [ 751.944693] do_syscall_64+0x1b9/0x820 [ 751.948587] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 751.953960] ? syscall_return_slowpath+0x5e0/0x5e0 [ 751.958892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.963736] ? trace_hardirqs_on_caller+0x310/0x310 [ 751.968758] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 751.973781] ? prepare_exit_to_usermode+0x291/0x3b0 [ 751.978820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.983668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.988854] RIP: 0033:0x457519 [ 751.992067] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 752.010969] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 752.018681] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 [ 752.025950] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a 03:29:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = pkey_alloc(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x2, 0x3}}, 0x10) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) getuid() chown(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e6370752f73797a31fe", 0x1ff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x10000}, {0x2, 0x40}], 0x2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 752.025959] RBP: 000000000072bf00 R08: 0000000020000978 R09: 00000000fbad8001 [ 752.025969] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0cc96d4 [ 752.025978] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:40 executing program 1: getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b525517282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274a1f1576385a885b764dc4babfdf01646fa60"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) r4 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x7, &(0x7f0000000480)=0x0) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r5, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) memfd_create(&(0x7f0000000640)="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", 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) 03:29:40 executing program 4 (fault-call:4 fault-nth:3): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:40 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c00000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = pkey_alloc(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x2, 0x3}}, 0x10) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) getuid() chown(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e6370752f73797a31fe", 0x1ff) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x10000}, {0x2, 0x40}], 0x2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) [ 752.260054] FAULT_INJECTION: forcing a failure. [ 752.260054] name failslab, interval 1, probability 0, space 0, times 0 [ 752.281164] CPU: 0 PID: 14886 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 752.289684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 752.299034] Call Trace: [ 752.301632] dump_stack+0x244/0x3ab [ 752.305272] ? dump_stack_print_info.cold.2+0x52/0x52 [ 752.305302] ? __save_stack_trace+0x8d/0xf0 [ 752.314791] should_fail.cold.4+0xa/0x17 [ 752.314808] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 752.314826] ? save_stack+0x43/0xd0 [ 752.327574] ? kasan_kmalloc+0xc7/0xe0 [ 752.331466] ? kasan_slab_alloc+0x12/0x20 [ 752.335613] ? kmem_cache_alloc+0x12e/0x730 [ 752.339957] ? __d_alloc+0xc8/0xb90 [ 752.343588] ? d_alloc_pseudo+0x1d/0x30 [ 752.347565] ? alloc_file_pseudo+0x158/0x3f0 [ 752.351983] ? shmem_file_setup+0x65/0x90 [ 752.356135] ? mark_held_locks+0x130/0x130 [ 752.360379] ? memcg_kmem_put_cache+0x1d1/0x300 [ 752.365054] ? lock_downgrade+0x900/0x900 [ 752.369216] ? lock_release+0xa10/0xa10 [ 752.373208] ? fs_reclaim_acquire+0x20/0x20 [ 752.377567] ? lock_downgrade+0x900/0x900 [ 752.381725] ? perf_trace_sched_process_exec+0x860/0x860 [ 752.387188] ? lock_downgrade+0x900/0x900 [ 752.391345] __should_failslab+0x124/0x180 [ 752.395587] should_failslab+0x9/0x14 [ 752.399422] kmem_cache_alloc+0x2be/0x730 [ 752.403579] ? d_set_d_op+0x31d/0x410 [ 752.407386] __alloc_file+0xa8/0x470 [ 752.411119] ? file_free_rcu+0xd0/0xd0 [ 752.415026] ? d_instantiate+0x79/0xa0 [ 752.418919] ? lock_downgrade+0x900/0x900 [ 752.423103] ? kasan_check_read+0x11/0x20 [ 752.427268] ? do_raw_spin_unlock+0xa7/0x2f0 [ 752.431678] ? do_raw_spin_trylock+0x270/0x270 [ 752.436264] alloc_empty_file+0x72/0x170 [ 752.440330] alloc_file+0x5e/0x4d0 [ 752.443878] ? _raw_spin_unlock+0x2c/0x50 [ 752.448028] alloc_file_pseudo+0x261/0x3f0 [ 752.452269] ? alloc_file+0x4d0/0x4d0 [ 752.456077] ? usercopy_warn+0x110/0x110 [ 752.460150] __shmem_file_setup.part.50+0x110/0x2a0 [ 752.465197] shmem_file_setup+0x65/0x90 [ 752.469187] __x64_sys_memfd_create+0x2af/0x4f0 [ 752.473860] ? memfd_fcntl+0x18b0/0x18b0 [ 752.477934] do_syscall_64+0x1b9/0x820 [ 752.481825] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 752.487200] ? syscall_return_slowpath+0x5e0/0x5e0 [ 752.492132] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 752.497019] ? trace_hardirqs_on_caller+0x310/0x310 [ 752.502045] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 752.507066] ? prepare_exit_to_usermode+0x291/0x3b0 [ 752.512094] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 752.516941] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 752.522131] RIP: 0033:0x457519 [ 752.525326] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 752.544240] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 752.551951] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 03:29:40 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x82d, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:40 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d0000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:40 executing program 1: getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b525517282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274a1f1576385a885b764dc4babfdf01646fa60"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) r4 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x7, &(0x7f0000000480)=0x0) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r5, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @local, 'yam0\x00'}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) memfd_create(&(0x7f0000000640)="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", 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) [ 752.559223] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a [ 752.566497] RBP: 000000000072bf00 R08: 0000000020000978 R09: 00000000fbad8001 [ 752.573767] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0cc96d4 [ 752.581033] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:40 executing program 4 (fault-call:4 fault-nth:4): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:40 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() ptrace$setregs(0xf, r3, 0x4, &(0x7f0000000200)="42f1cec46efd965a69ef86c9d451f903bc3db7c74326edd4527d08ae24bb71c5c3dbc8eee8a33c39c39f224a92c60bdfc47bf6b5adeb125974dbcb18bcbdfa63f603787e438155cd0d3102f847236286132b2be049664d9fd027eb3d688bccf8d9afc4412659eb387e38b5dc3aad4a72eeae9c2222a52ca6019c5b859f2c64781bd8c2ede86d248ad9faad23bf3e8d32a2f23312a5d93d299a974fd3d88f0f305f7ccb06593e47e9c251eafd8160c2729095c4e1") ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000440)) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000000c0)=""/138, &(0x7f0000000180)=0x8a) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480)={0x0, 0xffff, 0x8000, 0x1}, 0x6) sendfile(r1, r0, &(0x7f00000002c0), 0x2) exit(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r4, 0x1c0, 0x30, 0x3, 0x7}, &(0x7f0000000380)=0x18) syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') 03:29:40 executing program 1: r0 = semget$private(0x0, 0x0, 0x200) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = geteuid() sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x1304, 0x11, 0x5, 0x0, 0x70bd25, 0x25dfdbfc, {0xf, 0x0, 0x8}, [@generic="40812acb475262cd02efb02152c6bee61dfd969e10db205628c0e6dbcd111e9d6dc570ed2703287df1157f6599512d173b544c84bf6f8d2b4007b69d60f635f855f7903f13058a83a4d4cec5fd534703ade4c4b0ff1c1862b104c0d2c472210446ac020531ec8ce13c63d4f30c68be807839428b1153a0c71de2f79ccca19392dba6af23a3667916d22b5fd777551a69a997e5a224ba4f373ef478cc7c2829b776fa8c994a1b3e43ff50f910d3736f1a5ab86d9dd1c862605e7ce31d3d3c", @generic="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", @generic="4c2584f37e9a277a51d6a1c23a1d9634a8cde2cd359a8ae135127f4c21eb3260a1bdba6fd92ff75ffbc27871683197945055f1395c25c373230e012dc929b352f1dbf3753d0d711eb52a8eb5ae5d3e0fd2b5f5daef572c4007125b391958f4f81d8c7d0077a179b401d50e93a4e927f820328b913b045d69d92f3d1663bfe382cf0e13a81761dfc553c3dcedbe26f09de92a5395ba", @nested={0x19c, 0x22, [@generic="d426e5ab48172a62ba5ef358d52ab392192e1e4a250dae1d3af65a113a5117d3f13a526b3fe67333ea4ac96f777118e3aefc874f64af8db2900b955fcad34fa9eccfac03bb", @typed={0x8, 0x6d, @uid=r3}, @generic, @typed={0x14, 0x96, @ipv6=@mcast1}, @generic="fd38ba7a352a9683caac21557c5ee6d07043089db181c612f02e26c6b7ed52765817d9f9b79e3637c42d025167650b8b19ae5500966143ec9d4c8d1fded3af4f7f0014e56ecab23eb1ac5b8b86b5625b2e2961d9318c", @generic, @typed={0xe0, 0x6e, @binary="f72a617e567a69c9474160788c634365bb11521c5d1f73fb15c6556ffac76a569010c2a4b0b0ff9e1e422f4f0e1aa6cc634d8fb705d2d815c7c8eeb4e8e2357b6d2ccc35a567c54c22475d59e29257789d4f699b90af05249308ae9ce75618e4087a4d269613de4f2ef70768f463b0a635777998787d811952f34838ebac326445fe4f629d73316a8a3683b92992f7880d3ca6ef89c94030804e22e65faad90f37b26c2af4ee3181b1afd2f187915b2bfba2f777791f8ae9030eeafc9c21a145dc146627892bbb4b0fe751cdef83604d33f5bfc0bd827a072dc103"}]}]}, 0x1304}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@getlink={0x28, 0x12, 0x60d, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x1, 0xfffffffffffff801, 0x10000000000000, 0x200, 0x1f, 0x2}) 03:29:40 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:40 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x16, &(0x7f0000000080)={@remote}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x6, 0x10000, 0x9, 0x0, 0x90, 0x6000, 0xf, 0x3c, 0x4, 0x8001, 0x0, 0x4, 0x8, 0x100, 0x3, 0x1, 0xfffffffffffff000, 0x81, 0x7fffffff, 0x9d4b, 0x80000001, 0x2, 0x7, 0x7, 0x20, 0x80000000, 0xf1e, 0x6cd, 0xffff, 0x9, 0x5, 0x51d, 0x5, 0x3, 0x4, 0x0, 0x2, 0x3, @perf_config_ext={0x80, 0x8}, 0x8, 0x400, 0x7fff, 0x7, 0x1ff, 0xbc10977}, r2, 0x4, r0, 0xa) [ 752.806021] FAULT_INJECTION: forcing a failure. [ 752.806021] name failslab, interval 1, probability 0, space 0, times 0 [ 752.873970] CPU: 0 PID: 14906 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 752.882636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 752.882642] Call Trace: [ 752.882669] dump_stack+0x244/0x3ab [ 752.882693] ? dump_stack_print_info.cold.2+0x52/0x52 [ 752.882713] ? lock_downgrade+0x900/0x900 [ 752.882735] should_fail.cold.4+0xa/0x17 [ 752.882765] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 752.916926] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 752.922043] ? is_bpf_text_address+0xd3/0x170 [ 752.926548] ? kernel_text_address+0x79/0xf0 [ 752.930959] ? __kernel_text_address+0xd/0x40 [ 752.935457] ? unwind_get_return_address+0x61/0xa0 [ 752.940405] ? __save_stack_trace+0x8d/0xf0 [ 752.944744] ? fs_reclaim_acquire+0x20/0x20 [ 752.949070] ? lock_downgrade+0x900/0x900 [ 752.953218] ? kasan_slab_alloc+0x12/0x20 [ 752.953237] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 752.953263] ? perf_trace_sched_process_exec+0x860/0x860 [ 752.953289] __should_failslab+0x124/0x180 [ 752.971914] should_failslab+0x9/0x14 [ 752.975721] kmem_cache_alloc_trace+0x2d7/0x750 [ 752.980395] ? __might_sleep+0x95/0x190 [ 752.984383] apparmor_file_alloc_security+0x17b/0xac0 [ 752.989617] ? apparmor_path_rename+0xcd0/0xcd0 [ 752.994291] ? kasan_kmalloc+0xc7/0xe0 [ 752.998195] ? kasan_slab_alloc+0x12/0x20 [ 753.002347] ? kmem_cache_alloc+0x306/0x730 [ 753.006674] ? d_set_d_op+0x31d/0x410 [ 753.010477] security_file_alloc+0x4c/0xa0 [ 753.014720] __alloc_file+0x12a/0x470 [ 753.018522] ? file_free_rcu+0xd0/0xd0 [ 753.022437] ? d_instantiate+0x79/0xa0 [ 753.026334] ? lock_downgrade+0x900/0x900 [ 753.030521] ? kasan_check_read+0x11/0x20 [ 753.034671] ? do_raw_spin_unlock+0xa7/0x2f0 [ 753.039080] ? do_raw_spin_trylock+0x270/0x270 [ 753.043665] alloc_empty_file+0x72/0x170 [ 753.047728] alloc_file+0x5e/0x4d0 [ 753.051271] ? _raw_spin_unlock+0x2c/0x50 [ 753.055424] alloc_file_pseudo+0x261/0x3f0 [ 753.059668] ? alloc_file+0x4d0/0x4d0 [ 753.063475] ? usercopy_warn+0x110/0x110 [ 753.067552] __shmem_file_setup.part.50+0x110/0x2a0 [ 753.072580] shmem_file_setup+0x65/0x90 [ 753.076563] __x64_sys_memfd_create+0x2af/0x4f0 [ 753.081247] ? memfd_fcntl+0x18b0/0x18b0 [ 753.085352] do_syscall_64+0x1b9/0x820 [ 753.089244] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 753.094611] ? syscall_return_slowpath+0x5e0/0x5e0 [ 753.099561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.104408] ? trace_hardirqs_on_caller+0x310/0x310 [ 753.109459] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 753.114485] ? prepare_exit_to_usermode+0x291/0x3b0 [ 753.119542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.124394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 753.129583] RIP: 0033:0x457519 [ 753.132786] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 753.151703] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 753.159411] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 [ 753.166690] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a [ 753.173967] RBP: 000000000072bf00 R08: 0000000020000978 R09: 00000000fbad8001 [ 753.181240] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0cc96d4 [ 753.188508] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:41 executing program 4 (fault-call:4 fault-nth:5): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:41 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x82f, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:41 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x74000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:41 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e23, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x6, 0x1, 0x1, 0x8, 0x2, 0x101, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @remote}}}, &(0x7f0000000080)=0x84) 03:29:41 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 753.368245] EXT4-fs: 37 callbacks suppressed [ 753.368260] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 753.399856] FAULT_INJECTION: forcing a failure. [ 753.399856] name failslab, interval 1, probability 0, space 0, times 0 [ 753.439775] CPU: 1 PID: 14935 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 753.448282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 753.457629] Call Trace: [ 753.457656] dump_stack+0x244/0x3ab [ 753.457678] ? dump_stack_print_info.cold.2+0x52/0x52 [ 753.457700] ? lock_downgrade+0x900/0x900 [ 753.457723] should_fail.cold.4+0xa/0x17 [ 753.469090] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 753.469107] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 753.469129] ? is_bpf_text_address+0xd3/0x170 [ 753.479290] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 753.482601] ? kernel_text_address+0x79/0xf0 [ 753.482618] ? __kernel_text_address+0xd/0x40 [ 753.482634] ? unwind_get_return_address+0x61/0xa0 [ 753.482651] ? __save_stack_trace+0x8d/0xf0 [ 753.482678] ? fs_reclaim_acquire+0x20/0x20 [ 753.520651] ? lock_downgrade+0x900/0x900 [ 753.524804] ? kasan_slab_alloc+0x12/0x20 [ 753.528963] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 753.533808] ? perf_trace_sched_process_exec+0x860/0x860 [ 753.539269] __should_failslab+0x124/0x180 [ 753.543510] should_failslab+0x9/0x14 [ 753.547319] kmem_cache_alloc_trace+0x2d7/0x750 [ 753.551995] ? __might_sleep+0x95/0x190 [ 753.555979] apparmor_file_alloc_security+0x17b/0xac0 [ 753.561188] ? apparmor_path_rename+0xcd0/0xcd0 [ 753.565861] ? kasan_kmalloc+0xc7/0xe0 [ 753.569753] ? kasan_slab_alloc+0x12/0x20 [ 753.573904] ? kmem_cache_alloc+0x306/0x730 [ 753.578247] ? d_set_d_op+0x31d/0x410 [ 753.582049] security_file_alloc+0x4c/0xa0 [ 753.586303] __alloc_file+0x12a/0x470 [ 753.590125] ? file_free_rcu+0xd0/0xd0 [ 753.594018] ? d_instantiate+0x79/0xa0 [ 753.597915] ? lock_downgrade+0x900/0x900 [ 753.602092] ? kasan_check_read+0x11/0x20 [ 753.606259] ? do_raw_spin_unlock+0xa7/0x2f0 [ 753.610676] ? do_raw_spin_trylock+0x270/0x270 [ 753.615277] alloc_empty_file+0x72/0x170 [ 753.619343] alloc_file+0x5e/0x4d0 [ 753.622894] ? _raw_spin_unlock+0x2c/0x50 [ 753.627042] alloc_file_pseudo+0x261/0x3f0 [ 753.631280] ? alloc_file+0x4d0/0x4d0 [ 753.635089] ? usercopy_warn+0x110/0x110 [ 753.639162] __shmem_file_setup.part.50+0x110/0x2a0 [ 753.644204] shmem_file_setup+0x65/0x90 [ 753.648196] __x64_sys_memfd_create+0x2af/0x4f0 [ 753.652870] ? memfd_fcntl+0x18b0/0x18b0 [ 753.656952] do_syscall_64+0x1b9/0x820 [ 753.660844] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 753.666216] ? syscall_return_slowpath+0x5e0/0x5e0 [ 753.671149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.676004] ? trace_hardirqs_on_caller+0x310/0x310 [ 753.681030] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 753.686055] ? prepare_exit_to_usermode+0x291/0x3b0 [ 753.691080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 753.695950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 753.701152] RIP: 0033:0x457519 [ 753.704392] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 753.723291] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 753.731015] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000457519 03:29:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @link_local, [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @local}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3}}}}}}, &(0x7f0000000000)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1, 0xffff}}, 0x4ebaf13c, 0x8, 0x9, 0x7a, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x3, "d02ef7"}, &(0x7f0000000240)=0xb) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000340)="6d0237018383d4c662f46d58ba0c3e47925143a220b60428a1b288aca093befae258746cf80e6e46c801eccad3d8774070975bd800597840b52c29f3e3ababe2c6c0c9b29e444717e0c6956ab816af6cb3b451da988f8e7d9c40cc66eaaa824972bb407444d9c71072b3249c99b0f880ffb4e8be9cfae15f277c00f1d7ec5926b71f0a27ead70b746892c71cbbe2b05b00e86658cf34a5a92f9edfac9bf6d01d1cc9c8fa8b3505924349791a0f8d21aee8436e7b42dbd9830df4425a5cf6f943565c5da08c23c13838b3be4c5c8fcb7615636b4cad2330175c8baa2c8bb6b49b62016122df2a66768b") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 753.738335] RDX: 0000000020000978 RSI: 0000000000000000 RDI: 00000000004bc74a [ 753.745616] RBP: 000000000072bf00 R08: 0000000020000978 R09: 00000000fbad8001 [ 753.752889] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f64d0cc96d4 [ 753.760214] R13: 00000000004c49d1 R14: 00000000004d7d28 R15: 0000000000000003 03:29:41 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x600, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:41 executing program 4 (fault-call:4 fault-nth:6): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:41 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x8ec, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 753.827608] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:41 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x300000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:41 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000000)='/\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='9p\x00', 0x40000, &(0x7f0000000640)=ANY=[]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r1 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8) syz_mount_image$jfs(&(0x7f00000002c0)='jfs\x00', &(0x7f0000000300)='./file1\x00', 0x100, 0x2, &(0x7f0000000440)=[{&(0x7f0000000600)="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", 0x1000, 0x8}, {&(0x7f0000000340)="4e0262321bf5d55c256c102055763e99b73535dde681e78f7e22d2301e6089ee5b1211445f259b68e94286cce764d564c9db26172c8db5362a4a695911da6fbd6347935025a8ca27ac59bfece58774504ba36a4dc57aa95dc4987b4819114f55394edc9de3b69c56f364d082771f5c7f47691fb46f37ed7fb9b9aa10c107fac91f1854589b7c8e1c840d0107fbb8c3421ab3efe16c16be07b2c499adb75864de99744bd2b2191cab416b7f00fe4fb1f510c9d1e48ac929344c06ea3aaf5a6acb709afcb0e3f99c0083b2a89e132bf1a07689550ce141d110f4cbef38c2a58ecee557", 0xe2, 0x9}], 0x880000, &(0x7f0000001740)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@resize_size={'resize'}}, {@grpquota='grpquota'}, {@quota='quota'}, {@uid={'uid', 0x3d, r1}}], [{@fowner_gt={'fowner>', r2}}, {@obj_user={'obj_user', 0x3d, 'vboxnet0/trusted'}}, {@fowner_gt={'fowner>', r3}}, {@hash='hash'}]}) r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000140)=0x60, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r4}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 753.986950] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 753.989578] FAULT_INJECTION: forcing a failure. [ 753.989578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 754.004774] CPU: 1 PID: 14960 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 754.004785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 754.004791] Call Trace: [ 754.004834] dump_stack+0x244/0x3ab [ 754.022646] ? dump_stack_print_info.cold.2+0x52/0x52 [ 754.022665] ? __do_page_fault+0x410/0xd10 [ 754.022683] should_fail.cold.4+0xa/0x17 [ 754.022699] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 754.022714] ? iov_iter_fault_in_readable+0x1ac/0x450 [ 754.022733] ? kvm_fastop_exception+0x4e1a/0x54da [ 754.057481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 754.063023] ? iov_iter_fault_in_readable+0x22a/0x450 [ 754.068216] ? csum_and_copy_from_iter+0x13d0/0x13d0 [ 754.073324] ? write_comp_data+0x20/0x70 [ 754.077409] ? mark_held_locks+0x130/0x130 [ 754.081654] ? aa_file_perm+0x469/0x1060 [ 754.085723] ? lock_downgrade+0x900/0x900 [ 754.089877] ? mark_held_locks+0x130/0x130 [ 754.094120] ? generic_file_write_iter+0x55b/0x870 [ 754.099052] ? lock_downgrade+0x900/0x900 [ 754.103221] ? lock_release+0xa10/0xa10 [ 754.107231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 754.112772] ? should_fail+0x22d/0xd01 [ 754.116664] ? aa_file_perm+0x490/0x1060 [ 754.120730] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 754.125876] __alloc_pages_nodemask+0x34b/0xdd0 [ 754.130565] ? up_write+0x7b/0x220 [ 754.134115] ? down_write_nested+0x130/0x130 [ 754.138537] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 754.143569] ? fs_reclaim_acquire+0x20/0x20 [ 754.147907] ? lock_downgrade+0x900/0x900 [ 754.152083] ? trace_hardirqs_off+0xb8/0x310 [ 754.156506] cache_grow_begin+0xa5/0x8c0 [ 754.160586] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 754.166145] ? check_preemption_disabled+0x48/0x200 [ 754.171210] kmem_cache_alloc+0x66b/0x730 [ 754.175370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 754.180943] getname_flags+0xd0/0x590 [ 754.184757] getname+0x19/0x20 03:29:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000000040)=""/91, 0x5b) 03:29:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x3c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x152, @remote, 0x5}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e22}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x402c542d, &(0x7f0000000000)={0x7, 0x0, 0x23020000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) [ 754.187961] do_sys_open+0x383/0x700 [ 754.191682] ? filp_open+0x80/0x80 [ 754.195231] ? trace_hardirqs_off_caller+0x300/0x300 [ 754.200333] ? do_sys_ftruncate+0x449/0x550 [ 754.204668] __x64_sys_open+0x7e/0xc0 [ 754.208477] do_syscall_64+0x1b9/0x820 [ 754.212376] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 754.217765] ? syscall_return_slowpath+0x5e0/0x5e0 [ 754.222736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.227607] ? trace_hardirqs_on_caller+0x310/0x310 [ 754.232633] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 754.237660] ? prepare_exit_to_usermode+0x291/0x3b0 [ 754.242688] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.247538] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 754.252730] RIP: 0033:0x411171 [ 754.255927] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 754.274867] RSP: 002b:00007f64d0cc8a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 754.282640] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000411171 [ 754.289911] RDX: 00007f64d0cc8afa RSI: 0000000000000002 RDI: 00007f64d0cc8af0 [ 754.297194] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 754.297203] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 754.297211] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 [ 754.322079] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d3ab27191a01002356ba602dff05000b", 0x10) recvmmsg(r1, &(0x7f00000062c0), 0x60b, 0x0, &(0x7f00000001c0)={0x77359400}) 03:29:42 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0xffd, 0x10a000000) [ 754.343257] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 754.350102] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 754.357050] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:42 executing program 0: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x8, 0xfffffffffffff000}, {0x8, 0x3}, 0x1f, 0x6, 0x80000000}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setitimer(0x1, &(0x7f00000001c0)={{}, {0x0, r1/1000+10000}}, &(0x7f0000000200)) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, &(0x7f000002c000)) [ 754.388050] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,,errors=continue 03:29:42 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:42 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x48, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:42 executing program 4 (fault-call:4 fault-nth:7): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x16}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000100)={{0x33, @local, 0x4e23, 0x2, 'sh\x00', 0x4, 0x4, 0x18}, {@multicast2, 0x4e24, 0x2003, 0x1, 0x1, 0x7ff}}, 0x44) [ 754.517306] EXT4-fs (sda1): re-mounted. Opts: grpid,usrquota,,errors=continue 03:29:42 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x8ed, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={"66696c7465720400"}, &(0x7f0000000100)=0x28) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@vsock={0x28, 0x0, 0x2710, @reserved}, {&(0x7f0000000000)=""/82, 0x52}, &(0x7f00000000c0), 0x2e}, 0xa0) arch_prctl(0x1003, &(0x7f0000000140)="44d2dfa72164416dd92cf11d6810399f8d5ebfc0e32f1928650deb1b5f84749f979a4f5e484258b2364acc80") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 03:29:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x4, 0x800]) socketpair(0xb, 0x80000, 0x4, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000000)="c31dfc426c35d92952dbfb956d793aff301314e94307c1e3dd4ac65db6eabeebeec04f4d25b2862a7b550d1078745c9474d23f11c51227c268563906dbd562cc92cf36781cef79d0bc9354cdc9bbffd029547aeefadba68f07e95f28c99cb3f3a710aab068296134e5a085e0ae9486792b00abfd767d1d956224bd6938ed78502513b6b2c0cd9599", 0x88) [ 754.598419] FAULT_INJECTION: forcing a failure. [ 754.598419] name failslab, interval 1, probability 0, space 0, times 0 [ 754.645407] CPU: 1 PID: 14997 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 754.653945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 754.663297] Call Trace: [ 754.665892] dump_stack+0x244/0x3ab [ 754.669531] ? dump_stack_print_info.cold.2+0x52/0x52 [ 754.674725] ? trim_init_extable+0x3a0/0x3a0 [ 754.679141] ? iov_iter_fault_in_readable+0x1b4/0x450 [ 754.684364] should_fail.cold.4+0xa/0x17 [ 754.688435] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 754.693550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 754.699089] ? no_context+0xe6/0x9c0 [ 754.702812] ? pgtable_bad+0x130/0x130 [ 754.706703] ? kasan_check_write+0x14/0x20 [ 754.710969] ? up_read+0x225/0x2c0 [ 754.714529] ? mark_held_locks+0x130/0x130 [ 754.718772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 754.724357] ? vmacache_update+0x111/0x140 [ 754.728603] ? fs_reclaim_acquire+0x20/0x20 [ 754.732947] ? lock_downgrade+0x900/0x900 [ 754.737109] ? perf_trace_sched_process_exec+0x860/0x860 [ 754.742580] ? do_page_fault+0xed/0x7d1 [ 754.746857] __should_failslab+0x124/0x180 [ 754.751102] should_failslab+0x9/0x14 [ 754.754927] kmem_cache_alloc+0x2be/0x730 [ 754.759129] __alloc_file+0xa8/0x470 [ 754.762866] ? file_free_rcu+0xd0/0xd0 [ 754.766763] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 754.771787] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 754.776556] ? is_bpf_text_address+0xac/0x170 [ 754.781098] ? lock_downgrade+0x900/0x900 [ 754.785286] alloc_empty_file+0x72/0x170 [ 754.789353] path_openat+0x170/0x5150 [ 754.793206] ? rcu_softirq_qs+0x20/0x20 [ 754.797192] ? unwind_dump+0x190/0x190 [ 754.801089] ? is_bpf_text_address+0xd3/0x170 [ 754.805601] ? kernel_text_address+0x79/0xf0 [ 754.810012] ? path_lookupat.isra.43+0xc00/0xc00 [ 754.814767] ? unwind_get_return_address+0x61/0xa0 [ 754.819705] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 754.824725] ? expand_files.part.8+0x571/0x9a0 [ 754.829314] ? iterate_fd+0x4b0/0x4b0 [ 754.833129] ? __alloc_fd+0x347/0x6e0 [ 754.836937] ? lock_downgrade+0x900/0x900 [ 754.841083] ? getname+0x19/0x20 [ 754.844453] ? kasan_check_read+0x11/0x20 [ 754.848606] ? do_raw_spin_unlock+0xa7/0x2f0 [ 754.853019] ? do_raw_spin_trylock+0x270/0x270 [ 754.857609] ? __check_object_size+0xb1/0x782 [ 754.862117] ? _raw_spin_unlock+0x2c/0x50 [ 754.866286] ? __alloc_fd+0x347/0x6e0 [ 754.870093] do_filp_open+0x255/0x380 [ 754.873898] ? may_open_dev+0x100/0x100 [ 754.878376] ? get_unused_fd_flags+0x122/0x1a0 [ 754.882987] ? __alloc_fd+0x6e0/0x6e0 [ 754.886815] do_sys_open+0x568/0x700 [ 754.890551] ? filp_open+0x80/0x80 [ 754.894097] ? trace_hardirqs_off_caller+0x300/0x300 [ 754.899212] ? do_sys_ftruncate+0x449/0x550 [ 754.903559] __x64_sys_open+0x7e/0xc0 [ 754.907365] do_syscall_64+0x1b9/0x820 [ 754.911254] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 754.916634] ? syscall_return_slowpath+0x5e0/0x5e0 [ 754.921562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.926409] ? trace_hardirqs_on_caller+0x310/0x310 [ 754.931427] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 754.936486] ? prepare_exit_to_usermode+0x291/0x3b0 [ 754.941516] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 754.946368] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 754.951554] RIP: 0033:0x411171 [ 754.954752] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 754.973656] RSP: 002b:00007f64d0cc8a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 754.981368] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000411171 [ 754.988641] RDX: 00007f64d0cc8afa RSI: 0000000000000002 RDI: 00007f64d0cc8af0 [ 754.995908] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 755.003223] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 755.010520] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:43 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{&(0x7f0000003800)=@hci, 0x80, &(0x7f0000003940)=[{&(0x7f0000003880)=""/155, 0x9b}], 0x1, 0x0, 0x0, 0xc1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d2f6e988ba4b1ffc8108f55318883ae5414f8ec98f3048e348fd7c6488c80aa32215b81496005282b308af7f6848a651906981f619de8bf959e72b843cbfebae47fef53b1246a8460a3654bcd3aacae2b8bdab", 0xfffffffffffffdea) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x7fffffff, 0x2, 0x8}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/110) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 03:29:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@mcast1, 0x2c, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x1, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000600)=r1) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) ioctl$RTC_PIE_OFF(r2, 0x7006) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x3ac, 0x3ef, 0x5, 0x30c, 0x0, 0x0, 0xe003, 0x33c, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x75, r3}) socket$inet6_udplite(0xa, 0x2, 0x88) faccessat(r2, &(0x7f0000000680)='./file0\x00', 0x100, 0x1100) r4 = memfd_create(&(0x7f0000000640)='\x00', 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x4, 0x0, 0x100000000, 0x1c0270, r3}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000740)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ppp\x00', 0x400040, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r5, 0x5382, &(0x7f0000000480)) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000300)={0x8, 0xfffffffffffffeff, 0x3f, 0x7ab3, 0x1, 0x6}) bind$xdp(r5, &(0x7f0000000540)={0x2c, 0x0, r1, 0xa}, 0x10) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000004c0)={0x7fff, 0x0, 0x5}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:29:43 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf6ffffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:43 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 755.139655] Unknown ioctl 1074819273 [ 755.168219] Unknown ioctl -2144844540 [ 755.199782] Unknown ioctl 1074819273 03:29:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x48, &(0x7f0000000400)=""/72}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x308, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'team_slave_1\x00', 'veth0_to_bond\x00', 'bridge_slave_1\x00', @link_local, [], @remote, [], 0x100, 0x100, 0x138, [@statistic={'statistic\x00', 0x18}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10}}, {{{0x19, 0x0, 0x0, 'gretap0\x00', 'teql0\x00', 'veth1_to_bridge\x00', 'teql0\x00', @remote, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bridge_slave_0\x00', 'veth0_to_bridge\x00', 'vcan0\x00', 'syz_tun\x00', @remote, [], @link_local, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x380) socket$unix(0x1, 0x2, 0x0) 03:29:43 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000000000006, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000380)={0x11, 0x1f, r2}, 0x14) 03:29:43 executing program 4 (fault-call:4 fault-nth:8): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:43 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7400, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:43 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr.id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:43 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x700000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 755.387579] xt_nfacct: accounting object `syz0' does not exists 03:29:43 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000100)=0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0xd) recvmmsg(r2, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002640)=""/230, 0xe6}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/221, 0xdd}, {&(0x7f0000000540)=""/28, 0x1c}, {&(0x7f0000003840)=""/98, 0x62}, {&(0x7f00000038c0)=""/81, 0x51}, {&(0x7f0000003940)=""/214, 0xd6}, {&(0x7f0000003a40)=""/159, 0x9f}, {&(0x7f0000003b40)=""/224, 0xe0}], 0x9, &(0x7f0000003d00)=""/104, 0x68}, 0x84dd}, {{&(0x7f0000003d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e00)=""/234, 0xea}, {&(0x7f0000003f00)=""/80, 0x50}], 0x2, &(0x7f0000003fc0)=""/79, 0x4f, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004040)=""/193, 0xc1}, {&(0x7f00000041c0)=""/83, 0x53}, {&(0x7f0000004280)=""/43, 0x2b}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000005980)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x2}, 0xfffffffffffffff8}, {{&(0x7f0000005380)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005400)=""/189, 0xbd}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x9}, 0x80000000}], 0x4, 0x101, &(0x7f0000005740)={0x77359400}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000005780)={@multicast2, @local, r3}, 0xc) epoll_pwait(r2, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000440), 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000480)=0xfffffffffffffff0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) getrandom(&(0x7f0000000380)=""/186, 0xba, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000140)) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000180)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000001640)=""/4096) modify_ldt$write(0x1, &(0x7f00000002c0)={0xbdb, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0xff, 0x9947, 0x0, 0x9}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"00ac720000000000ec973f820f7c4000", 0x400000102}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x118) close(r5) [ 755.456482] xt_nfacct: accounting object `syz0' does not exists 03:29:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@mcast1}, 0x20) close(r0) openat$vhci(0xffffffffffffff9c, &(0x7f0000003e40)='/dev/vhci\x00', 0x2001, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402000, 0x0) io_setup(0x8, &(0x7f0000000300)=0x0) io_submit(r1, 0x1400, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x2}]) 03:29:43 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x600, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:43 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:43 executing program 1: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) write$P9_RWSTAT(r0, &(0x7f0000000100)={0x7, 0x7f, 0x1}, 0x7) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) ioctl$KVM_SET_CPUID(r0, 0xc0185500, &(0x7f0000000000)=ANY=[@ANYBLOB="23031c00ff"]) [ 755.662404] can: notifier: receive list not found for dev tap0 03:29:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4042, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x3, r1}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a40f30dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000300), 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$can_bcm(r5, &(0x7f0000000200), 0xfffffffffffffe40) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000480)={{0x4000, 0x0, 0xf, 0x0, 0x4, 0x0, 0x545, 0x5, 0xdf9, 0x4, 0x3, 0x5}, {0xd004, 0xf000, 0x18, 0x0, 0x4, 0x0, 0x0, 0x5, 0x7, 0x9}, {0x2000, 0x0, 0x0, 0x6, 0x6, 0x7fffffff, 0x2, 0x3, 0x0, 0x2225, 0x8, 0x2}, {0x6000, 0x5000, 0xd, 0x0, 0x4, 0xa400000000000, 0x0, 0x700000000000000, 0xb4, 0xdf1, 0x7, 0xffffffffffffff85}, {0xb6012b6a06814110, 0xf001, 0xf, 0x1, 0x0, 0x5, 0x2, 0x0, 0x1f, 0x4, 0x0, 0x6}, {0x6000, 0x1002, 0xd, 0x9, 0xbd, 0xcf, 0xfff, 0x7, 0x0, 0x80000000, 0x2, 0x2}, {0x2000, 0x10000, 0x8, 0x0, 0x2, 0x7, 0x8, 0x6, 0xad2, 0x8, 0x40, 0x100000001}, {0x3000, 0x0, 0x4, 0x0, 0xff0e, 0x4, 0x5, 0x3, 0x3a2, 0x8, 0x20, 0x1a7}, {0x4}, {0xd000, 0x6000}, 0x0, 0x0, 0x100000, 0x0, 0xe, 0x100, 0x1004, [0x7, 0x7, 0x100, 0x4]}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x5) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000200)={0x3}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x6, 0x401, 0x4, 0x7f]}) [ 755.859322] can: notifier: receive list not found for dev tap0 03:29:43 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='groid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:43 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x68, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 755.907834] FAULT_INJECTION: forcing a failure. [ 755.907834] name failslab, interval 1, probability 0, space 0, times 0 [ 756.015667] CPU: 0 PID: 15085 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 756.024208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 756.033590] Call Trace: [ 756.036192] dump_stack+0x244/0x3ab [ 756.039852] ? dump_stack_print_info.cold.2+0x52/0x52 [ 756.045092] ? trim_init_extable+0x3a0/0x3a0 [ 756.049535] ? iov_iter_fault_in_readable+0x1b4/0x450 [ 756.054734] should_fail.cold.4+0xa/0x17 [ 756.058802] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 756.063913] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 756.069492] ? no_context+0xe6/0x9c0 [ 756.073234] ? pgtable_bad+0x130/0x130 [ 756.077148] ? kasan_check_write+0x14/0x20 [ 756.081399] ? up_read+0x225/0x2c0 [ 756.084963] ? mark_held_locks+0x130/0x130 [ 756.089211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 756.094755] ? vmacache_update+0x111/0x140 [ 756.098998] ? fs_reclaim_acquire+0x20/0x20 [ 756.103329] ? lock_downgrade+0x900/0x900 [ 756.107488] ? perf_trace_sched_process_exec+0x860/0x860 [ 756.112945] ? do_page_fault+0xed/0x7d1 [ 756.116929] __should_failslab+0x124/0x180 [ 756.121167] should_failslab+0x9/0x14 [ 756.124983] kmem_cache_alloc+0x2be/0x730 [ 756.129139] __alloc_file+0xa8/0x470 [ 756.132864] ? file_free_rcu+0xd0/0xd0 [ 756.136760] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.141783] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 756.146547] ? is_bpf_text_address+0xac/0x170 [ 756.151049] ? lock_downgrade+0x900/0x900 [ 756.155211] alloc_empty_file+0x72/0x170 [ 756.159283] path_openat+0x170/0x5150 [ 756.163089] ? rcu_softirq_qs+0x20/0x20 [ 756.167064] ? unwind_dump+0x190/0x190 [ 756.170959] ? is_bpf_text_address+0xd3/0x170 [ 756.175468] ? kernel_text_address+0x79/0xf0 [ 756.179880] ? path_lookupat.isra.43+0xc00/0xc00 [ 756.184641] ? unwind_get_return_address+0x61/0xa0 [ 756.189575] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.194595] ? expand_files.part.8+0x571/0x9a0 [ 756.199212] ? iterate_fd+0x4b0/0x4b0 [ 756.203049] ? __alloc_fd+0x347/0x6e0 [ 756.206869] ? lock_downgrade+0x900/0x900 [ 756.211046] ? getname+0x19/0x20 [ 756.214442] ? kasan_check_read+0x11/0x20 [ 756.218596] ? do_raw_spin_unlock+0xa7/0x2f0 [ 756.223004] ? do_raw_spin_trylock+0x270/0x270 [ 756.227602] ? __check_object_size+0xb1/0x782 [ 756.232107] ? _raw_spin_unlock+0x2c/0x50 [ 756.236262] ? __alloc_fd+0x347/0x6e0 [ 756.240071] do_filp_open+0x255/0x380 [ 756.243879] ? may_open_dev+0x100/0x100 [ 756.247866] ? get_unused_fd_flags+0x122/0x1a0 [ 756.252465] ? __alloc_fd+0x6e0/0x6e0 [ 756.256276] do_sys_open+0x568/0x700 [ 756.259992] ? filp_open+0x80/0x80 [ 756.263537] ? trace_hardirqs_off_caller+0x300/0x300 [ 756.268640] ? do_sys_ftruncate+0x449/0x550 [ 756.272969] __x64_sys_open+0x7e/0xc0 [ 756.276775] do_syscall_64+0x1b9/0x820 [ 756.280664] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 756.286036] ? syscall_return_slowpath+0x5e0/0x5e0 [ 756.290970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.295851] ? trace_hardirqs_on_caller+0x310/0x310 [ 756.300875] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 756.305895] ? prepare_exit_to_usermode+0x291/0x3b0 [ 756.310917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.315766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 756.320955] RIP: 0033:0x411171 [ 756.324155] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 756.343065] RSP: 002b:00007f64d0ca7a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 756.350777] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000411171 [ 756.358045] RDX: 00007f64d0ca7afa RSI: 0000000000000002 RDI: 00007f64d0ca7af0 [ 756.365318] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 756.372589] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 756.379860] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:44 executing program 4 (fault-call:4 fault-nth:9): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:44 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:44 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000100)=0x1) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0xd) recvmmsg(r2, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002640)=""/230, 0xe6}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/221, 0xdd}, {&(0x7f0000000540)=""/28, 0x1c}, {&(0x7f0000003840)=""/98, 0x62}, {&(0x7f00000038c0)=""/81, 0x51}, {&(0x7f0000003940)=""/214, 0xd6}, {&(0x7f0000003a40)=""/159, 0x9f}, {&(0x7f0000003b40)=""/224, 0xe0}], 0x9, &(0x7f0000003d00)=""/104, 0x68}, 0x84dd}, {{&(0x7f0000003d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e00)=""/234, 0xea}, {&(0x7f0000003f00)=""/80, 0x50}], 0x2, &(0x7f0000003fc0)=""/79, 0x4f, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004040)=""/193, 0xc1}, {&(0x7f00000041c0)=""/83, 0x53}, {&(0x7f0000004280)=""/43, 0x2b}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000005980)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x2}, 0xfffffffffffffff8}, {{&(0x7f0000005380)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005400)=""/189, 0xbd}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x9}, 0x80000000}], 0x4, 0x101, &(0x7f0000005740)={0x77359400}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000005780)={@multicast2, @local, r3}, 0xc) epoll_pwait(r2, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000440), 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000480)=0xfffffffffffffff0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) getrandom(&(0x7f0000000380)=""/186, 0xba, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000140)) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000180)) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000001640)=""/4096) modify_ldt$write(0x1, &(0x7f00000002c0)={0xbdb, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0xff, 0x9947, 0x0, 0x9}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"00ac720000000000ec973f820f7c4000", 0x400000102}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x118) close(r5) 03:29:44 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 756.595361] FAULT_INJECTION: forcing a failure. [ 756.595361] name failslab, interval 1, probability 0, space 0, times 0 [ 756.619007] CPU: 1 PID: 15106 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 756.627510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 756.636861] Call Trace: [ 756.639462] dump_stack+0x244/0x3ab [ 756.643101] ? dump_stack_print_info.cold.2+0x52/0x52 [ 756.648313] ? lock_downgrade+0x900/0x900 [ 756.652479] should_fail.cold.4+0xa/0x17 [ 756.656551] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 756.661833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 756.666955] ? is_bpf_text_address+0xd3/0x170 [ 756.671463] ? kernel_text_address+0x79/0xf0 [ 756.675883] ? __kernel_text_address+0xd/0x40 [ 756.680387] ? unwind_get_return_address+0x61/0xa0 [ 756.685329] ? __save_stack_trace+0x8d/0xf0 [ 756.689664] ? fs_reclaim_acquire+0x20/0x20 [ 756.693995] ? lock_downgrade+0x900/0x900 [ 756.698147] ? kasan_slab_alloc+0x12/0x20 [ 756.702324] ? do_syscall_64+0x1b9/0x820 [ 756.706394] ? perf_trace_sched_process_exec+0x860/0x860 [ 756.711858] __should_failslab+0x124/0x180 [ 756.716100] should_failslab+0x9/0x14 [ 756.719915] kmem_cache_alloc_trace+0x2d7/0x750 [ 756.724595] ? __might_sleep+0x95/0x190 [ 756.728583] apparmor_file_alloc_security+0x17b/0xac0 [ 756.733784] ? apparmor_path_rename+0xcd0/0xcd0 [ 756.738457] ? kasan_kmalloc+0xc7/0xe0 [ 756.742359] ? kasan_slab_alloc+0x12/0x20 [ 756.747018] ? kmem_cache_alloc+0x306/0x730 [ 756.751350] security_file_alloc+0x4c/0xa0 [ 756.755592] __alloc_file+0x12a/0x470 [ 756.759402] ? file_free_rcu+0xd0/0xd0 [ 756.763329] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.768355] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 756.773122] ? is_bpf_text_address+0xac/0x170 [ 756.777624] ? lock_downgrade+0x900/0x900 [ 756.781780] alloc_empty_file+0x72/0x170 [ 756.785853] path_openat+0x170/0x5150 [ 756.789663] ? rcu_softirq_qs+0x20/0x20 [ 756.793640] ? unwind_dump+0x190/0x190 [ 756.797540] ? is_bpf_text_address+0xd3/0x170 [ 756.802042] ? kernel_text_address+0x79/0xf0 [ 756.806457] ? path_lookupat.isra.43+0xc00/0xc00 [ 756.811215] ? unwind_get_return_address+0x61/0xa0 [ 756.816152] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 756.821193] ? expand_files.part.8+0x571/0x9a0 [ 756.825784] ? iterate_fd+0x4b0/0x4b0 [ 756.829596] ? __alloc_fd+0x347/0x6e0 [ 756.833404] ? lock_downgrade+0x900/0x900 [ 756.837554] ? getname+0x19/0x20 [ 756.840941] ? kasan_check_read+0x11/0x20 [ 756.845097] ? do_raw_spin_unlock+0xa7/0x2f0 [ 756.849528] ? do_raw_spin_trylock+0x270/0x270 [ 756.854116] ? __check_object_size+0xb1/0x782 [ 756.858627] ? _raw_spin_unlock+0x2c/0x50 [ 756.862776] ? __alloc_fd+0x347/0x6e0 [ 756.866589] do_filp_open+0x255/0x380 [ 756.870399] ? may_open_dev+0x100/0x100 [ 756.874388] ? get_unused_fd_flags+0x122/0x1a0 [ 756.879490] ? __alloc_fd+0x6e0/0x6e0 [ 756.883310] do_sys_open+0x568/0x700 [ 756.887028] ? filp_open+0x80/0x80 [ 756.890578] ? trace_hardirqs_off_caller+0x300/0x300 [ 756.895686] ? do_sys_ftruncate+0x449/0x550 [ 756.900032] __x64_sys_open+0x7e/0xc0 [ 756.903851] do_syscall_64+0x1b9/0x820 [ 756.907757] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 756.913131] ? syscall_return_slowpath+0x5e0/0x5e0 [ 756.918065] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.922912] ? trace_hardirqs_on_caller+0x310/0x310 [ 756.927976] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 756.933003] ? prepare_exit_to_usermode+0x291/0x3b0 [ 756.938029] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 756.942882] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 756.948069] RIP: 0033:0x411171 [ 756.951272] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 756.970185] RSP: 002b:00007f64d0cc8a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 756.977904] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000411171 [ 756.985184] RDX: 00007f64d0cc8afa RSI: 0000000000000002 RDI: 00007f64d0cc8af0 03:29:45 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grsid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:45 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 756.992457] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 756.999727] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 757.006996] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 [ 757.026128] can: notifier: receive list not found for dev tap0 03:29:45 executing program 4 (fault-call:4 fault-nth:10): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x2000000001, 0x1, &(0x7f0000000240)}) 03:29:45 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:45 executing program 1: r0 = socket(0x15, 0x80005, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488dd25d766070") r1 = dup(r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x6, 0x5, 0x3, 0x4]}) getsockopt(r0, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) 03:29:45 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 757.269562] FAULT_INJECTION: forcing a failure. [ 757.269562] name failslab, interval 1, probability 0, space 0, times 0 [ 757.300092] CPU: 0 PID: 15125 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 757.308602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 757.317953] Call Trace: [ 757.317978] dump_stack+0x244/0x3ab [ 757.318003] ? dump_stack_print_info.cold.2+0x52/0x52 [ 757.329382] ? cpuacct_charge+0x265/0x440 [ 757.329399] ? lock_downgrade+0x900/0x900 [ 757.329419] should_fail.cold.4+0xa/0x17 [ 757.341745] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 757.346848] ? update_curr+0x4cf/0xbd0 [ 757.350739] ? lock_downgrade+0x900/0x900 [ 757.354891] ? check_preemption_disabled+0x48/0x200 [ 757.359922] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 757.364861] ? cpuacct_charge+0x282/0x440 [ 757.369014] ? cpuacct_css_alloc+0x160/0x160 [ 757.373426] ? __account_cfs_rq_runtime+0x790/0x790 [ 757.378462] ? update_curr+0x4ec/0xbd0 [ 757.382360] ? fs_reclaim_acquire+0x20/0x20 [ 757.386690] ? lock_downgrade+0x900/0x900 [ 757.390844] ? perf_trace_sched_process_exec+0x860/0x860 [ 757.396299] ? enqueue_entity+0x34b/0x20d0 [ 757.400549] __should_failslab+0x124/0x180 [ 757.404785] should_failslab+0x9/0x14 [ 757.408596] kmem_cache_alloc+0x2be/0x730 [ 757.412752] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 757.417780] __kernfs_new_node+0x127/0x8d0 [ 757.422022] ? trace_hardirqs_on+0x310/0x310 [ 757.426441] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 757.431216] ? trace_hardirqs_off+0xb8/0x310 [ 757.435632] ? task_fork_fair+0x6d0/0x6d0 [ 757.439783] ? try_to_wake_up+0x10a/0x12e0 [ 757.444022] ? lock_downgrade+0x900/0x900 [ 757.448187] ? check_preempt_curr+0x3a0/0x3a0 [ 757.452692] ? trace_hardirqs_on+0xbd/0x310 [ 757.457019] ? kasan_check_read+0x11/0x20 [ 757.461186] ? enqueue_task_fair+0x24d/0xa50 [ 757.465600] ? enqueue_entity+0x20d0/0x20d0 [ 757.469934] kernfs_new_node+0x95/0x120 [ 757.473918] kernfs_create_dir_ns+0x4d/0x160 [ 757.478339] internal_create_group+0x5fc/0xd80 [ 757.482938] ? remove_files.isra.1+0x190/0x190 [ 757.487521] ? up_write+0x7b/0x220 [ 757.491066] ? down_write_nested+0x130/0x130 [ 757.495482] ? down_read+0x120/0x120 [ 757.499213] sysfs_create_group+0x1f/0x30 [ 757.503368] lo_ioctl+0x1307/0x1d60 [ 757.507004] ? lo_rw_aio+0x1ef0/0x1ef0 [ 757.510896] blkdev_ioctl+0x9ac/0x2010 [ 757.514786] ? blkpg_ioctl+0xc10/0xc10 [ 757.518679] ? lock_downgrade+0x900/0x900 [ 757.522841] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 757.527792] ? save_stack+0x43/0xd0 [ 757.531422] ? __kasan_slab_free+0x102/0x150 [ 757.535844] ? __fget+0x4d1/0x740 [ 757.539306] ? ksys_dup3+0x680/0x680 [ 757.543034] block_ioctl+0xee/0x130 [ 757.546665] ? blkdev_fallocate+0x400/0x400 [ 757.550995] do_vfs_ioctl+0x1de/0x1720 [ 757.554885] ? trace_hardirqs_on+0xbd/0x310 [ 757.559213] ? ioctl_preallocate+0x300/0x300 [ 757.563624] ? __fget_light+0x2e9/0x430 [ 757.567600] ? fget_raw+0x20/0x20 [ 757.571053] ? putname+0xf2/0x130 [ 757.574517] ? kmem_cache_free+0x21a/0x290 [ 757.578754] ? putname+0xf7/0x130 [ 757.582217] ? do_sys_open+0x3ac/0x700 [ 757.586109] ? security_file_ioctl+0x94/0xc0 [ 757.590524] ksys_ioctl+0xa9/0xd0 [ 757.593988] __x64_sys_ioctl+0x73/0xb0 [ 757.597881] do_syscall_64+0x1b9/0x820 [ 757.601776] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 757.607148] ? syscall_return_slowpath+0x5e0/0x5e0 [ 757.612087] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 757.616938] ? trace_hardirqs_on_caller+0x310/0x310 [ 757.621978] ? prepare_exit_to_usermode+0x291/0x3b0 [ 757.627003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 757.631850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 757.637039] RIP: 0033:0x457387 [ 757.640269] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 757.659186] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:29:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x82) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x100000080000001, 0x3ffe) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)="5eba74445e14065ba457d95fa4892d66b753e3751bc57b2d0f5707cb2e997d0d33376d6443a9f2afd326e50f13580d667ca5575a41be7b46cf817428fcf4306e501454a1e1d580d9b7c6baeb77f95475885260f0bbe58e313d42bcace9d1929f08d01457034c7c06d4b7b9b15fc636b867f5a49dd3b7ca1e4e1284a9b77d624c2a8941816a7156e8af993fd15adcc9dc4595498b4d3bfc48d656031b735f628d478f726f644503fa9740b8ad46c911687fbfdbadf91be0f1455f14bec2d9aa79c5cbc407a2b5d9b4909f51a547d5e85fab10b8268882", 0xd6) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000000)={@random="5c58e606e122", @broadcast, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000140)) 03:29:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x10000, 0x2, 0x2, 0x8, 0x4}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffe}}, 0x7, 0x1}, 0x90) write$UHID_INPUT(r0, &(0x7f0000000680)={0x8, "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", 0x1000}, 0x1006) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000300)=0x503) r2 = getpid() bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000540)={r0, 0x10, &(0x7f0000000500)={&(0x7f0000000440)=""/178, 0xb2, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r0, 0x10, &(0x7f0000000580)={&(0x7f0000000340)=""/212, 0xd4, r3}}, 0x10) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) perf_event_open$cgroup(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 03:29:45 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) write$tun(r2, &(0x7f0000000400)={@void, @val={0x1, 0x3, 0xffffffff, 0x0, 0x4, 0x9}, @eth={@local, @broadcast, [], {@generic={0x6007, "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"}}}}, 0x1018) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) [ 757.666901] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 757.674193] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 757.681464] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 757.688735] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 757.696005] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 [ 757.739983] EXT4-fs warning (device sda1): ext4_group_extend:1762: can't shrink FS - resize aborted 03:29:45 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa0a, 0x48000) syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x2, 0xc00) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7f, 0x100) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xa000, 0x0) pipe(&(0x7f00000001c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3df) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) 03:29:45 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:45 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grdid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:45 executing program 4 (fault-call:4 fault-nth:11): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:45 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:45 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) write$tun(r2, &(0x7f0000000400)={@void, @val={0x1, 0x3, 0xffffffff, 0x0, 0x4, 0x9}, @eth={@local, @broadcast, [], {@generic={0x6007, "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"}}}}, 0x1018) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) 03:29:45 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x4000000000000008, 0x141000) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r1, r0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={r2, 0x0, 0x1f, 0x101, 0x800}) 03:29:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x82, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000240)={r3, 0xfffffffffffffffe, 0x40000000000000, "6e75e8fafd28fd08524ac5c36c2d696212bf3f156f50bb6469ebd7eb4bd215e4210c57b206480691fb9967c76d3d4afb494c1f53a87071fd5a3cec325851f3d3eae0179b27d32f221048e5f232189f4cd51436c584154d73104812af763c88e2519771009d796662b1f110d082d53933b5b8aea9b832ff3dab844315e49e0b26e5e4268c2a916eaf2c884ca34f5d6e2a76f1c8765036724bcf10e94f011c711eca30ced4471414e80e8881d8ee8a58ca67ce865cd6ef7483a2327413bb81e3904ac9b4ff0244de10bc74428daf01be41e24664334cfdf8e274b37091f3f1e1c994"}) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_MAP={0x28}]}, 0x50}}, 0x0) 03:29:46 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) write$tun(r2, &(0x7f0000000400)={@void, @val={0x1, 0x3, 0xffffffff, 0x0, 0x4, 0x9}, @eth={@local, @broadcast, [], {@generic={0x6007, "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"}}}}, 0x1018) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) [ 758.001876] FAULT_INJECTION: forcing a failure. [ 758.001876] name failslab, interval 1, probability 0, space 0, times 0 [ 758.013275] CPU: 1 PID: 15170 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 758.021778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 758.031145] Call Trace: [ 758.033796] dump_stack+0x244/0x3ab [ 758.037446] ? dump_stack_print_info.cold.2+0x52/0x52 [ 758.042645] should_fail.cold.4+0xa/0x17 [ 758.046710] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 758.051815] ? update_curr+0x4cf/0xbd0 [ 758.055705] ? lock_downgrade+0x900/0x900 [ 758.059854] ? attach_entity_load_avg+0x860/0x860 [ 758.064703] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 758.069634] ? check_preemption_disabled+0x48/0x200 [ 758.074654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 758.080196] ? __update_load_avg_blocked_se+0x690/0x690 [ 758.085630] ? cgroup_base_stat_cputime_account_end.isra.5+0x3f/0x50 [ 758.092124] ? __update_load_avg_se+0xae0/0xae0 [ 758.096789] ? update_curr+0x4ec/0xbd0 [ 758.100676] ? cpuacct_charge+0x265/0x440 [ 758.104839] ? lock_downgrade+0x900/0x900 [ 758.109010] ? __update_load_avg_se+0xae0/0xae0 [ 758.113686] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 758.118704] __should_failslab+0x124/0x180 [ 758.122941] should_failslab+0x9/0x14 [ 758.126743] kmem_cache_alloc+0x47/0x730 [ 758.130804] ? lock_downgrade+0x900/0x900 [ 758.134961] radix_tree_node_alloc.constprop.19+0x1f7/0x370 [ 758.140672] idr_get_free+0x7a4/0xf70 [ 758.144527] ? radix_tree_iter_tag_clear+0x90/0x90 [ 758.149459] ? __save_stack_trace+0x8d/0xf0 [ 758.153805] ? save_stack+0xa9/0xd0 [ 758.157426] ? save_stack+0x43/0xd0 [ 758.161046] ? kasan_kmalloc+0xc7/0xe0 [ 758.164940] ? kasan_slab_alloc+0x12/0x20 [ 758.169090] ? kmem_cache_alloc+0x12e/0x730 [ 758.173412] ? __kernfs_new_node+0x127/0x8d0 [ 758.177817] ? kernfs_new_node+0x95/0x120 [ 758.181969] ? kernfs_create_dir_ns+0x4d/0x160 [ 758.186551] ? internal_create_group+0x5fc/0xd80 [ 758.191314] ? sysfs_create_group+0x1f/0x30 [ 758.195633] ? lo_ioctl+0x1307/0x1d60 [ 758.199443] ? blkdev_ioctl+0x9ac/0x2010 [ 758.203501] ? block_ioctl+0xee/0x130 [ 758.207298] ? do_vfs_ioctl+0x1de/0x1720 [ 758.211355] ? ksys_ioctl+0xa9/0xd0 [ 758.214981] ? __x64_sys_ioctl+0x73/0xb0 [ 758.219038] ? do_syscall_64+0x1b9/0x820 [ 758.223112] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 758.228508] ? _raw_spin_unlock_irq+0x60/0x80 [ 758.233004] ? update_curr+0x200/0xbd0 [ 758.236898] idr_alloc_u32+0x1d4/0x3a0 [ 758.240817] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 758.245664] ? lock_acquire+0x1ed/0x520 [ 758.249639] ? __kernfs_new_node+0x14e/0x8d0 [ 758.254045] ? __kernfs_new_node+0x127/0x8d0 [ 758.258459] idr_alloc_cyclic+0x166/0x350 [ 758.262611] ? idr_alloc+0x1b0/0x1b0 [ 758.266326] ? __radix_tree_preload+0x1f7/0x280 [ 758.271010] __kernfs_new_node+0x1ee/0x8d0 [ 758.275251] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 758.280013] ? _raw_spin_unlock_irq+0x60/0x80 [ 758.284505] ? __schedule+0x168b/0x21d0 [ 758.288481] ? __sched_text_start+0x8/0x8 [ 758.292628] ? check_preempt_curr+0x3a0/0x3a0 [ 758.297138] ? trace_hardirqs_on+0xbd/0x310 [ 758.301480] ? kasan_check_read+0x11/0x20 [ 758.305645] ? enqueue_task_fair+0x24d/0xa50 [ 758.310052] ? enqueue_entity+0x20d0/0x20d0 [ 758.314378] kernfs_new_node+0x95/0x120 [ 758.318354] kernfs_create_dir_ns+0x4d/0x160 [ 758.322769] internal_create_group+0x5fc/0xd80 [ 758.327358] ? remove_files.isra.1+0x190/0x190 [ 758.331941] ? up_write+0x7b/0x220 [ 758.335477] ? down_write_nested+0x130/0x130 [ 758.339884] ? down_read+0x120/0x120 [ 758.343606] sysfs_create_group+0x1f/0x30 [ 758.347749] lo_ioctl+0x1307/0x1d60 [ 758.351396] ? lo_rw_aio+0x1ef0/0x1ef0 [ 758.355293] blkdev_ioctl+0x9ac/0x2010 [ 758.359188] ? blkpg_ioctl+0xc10/0xc10 [ 758.363075] ? lock_downgrade+0x900/0x900 [ 758.367240] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 758.372182] ? save_stack+0x43/0xd0 [ 758.375805] ? __kasan_slab_free+0x102/0x150 [ 758.380219] ? __fget+0x4d1/0x740 [ 758.383678] ? ksys_dup3+0x680/0x680 [ 758.387401] block_ioctl+0xee/0x130 [ 758.391043] ? blkdev_fallocate+0x400/0x400 [ 758.395369] do_vfs_ioctl+0x1de/0x1720 [ 758.399261] ? trace_hardirqs_on+0xbd/0x310 [ 758.403582] ? ioctl_preallocate+0x300/0x300 [ 758.407990] ? __fget_light+0x2e9/0x430 [ 758.411963] ? fget_raw+0x20/0x20 [ 758.415418] ? putname+0xf2/0x130 [ 758.418876] ? kmem_cache_free+0x21a/0x290 [ 758.423121] ? putname+0xf7/0x130 [ 758.426580] ? do_sys_open+0x3ac/0x700 [ 758.430467] ? security_file_ioctl+0x94/0xc0 [ 758.434875] ksys_ioctl+0xa9/0xd0 [ 758.438333] __x64_sys_ioctl+0x73/0xb0 [ 758.442220] do_syscall_64+0x1b9/0x820 [ 758.446104] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 758.451469] ? syscall_return_slowpath+0x5e0/0x5e0 [ 758.456401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 758.461240] ? trace_hardirqs_on_caller+0x310/0x310 [ 758.466256] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 758.471275] ? prepare_exit_to_usermode+0x291/0x3b0 [ 758.476291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 758.481134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 758.486320] RIP: 0033:0x457387 [ 758.489515] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 758.508429] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 758.516155] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 758.523429] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 758.530692] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 758.537975] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 758.545242] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 [ 758.563414] EXT4-fs: 33 callbacks suppressed [ 758.563424] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:46 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x48000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x82, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000240)={r3, 0xfffffffffffffffe, 0x40000000000000, "6e75e8fafd28fd08524ac5c36c2d696212bf3f156f50bb6469ebd7eb4bd215e4210c57b206480691fb9967c76d3d4afb494c1f53a87071fd5a3cec325851f3d3eae0179b27d32f221048e5f232189f4cd51436c584154d73104812af763c88e2519771009d796662b1f110d082d53933b5b8aea9b832ff3dab844315e49e0b26e5e4268c2a916eaf2c884ca34f5d6e2a76f1c8765036724bcf10e94f011c711eca30ced4471414e80e8881d8ee8a58ca67ce865cd6ef7483a2327413bb81e3904ac9b4ff0244de10bc74428daf01be41e24664334cfdf8e274b37091f3f1e1c994"}) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_MAP={0x28}]}, 0x50}}, 0x0) 03:29:46 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) write$tun(r2, &(0x7f0000000400)={@void, @val={0x1, 0x3, 0xffffffff, 0x0, 0x4, 0x9}, @eth={@local, @broadcast, [], {@generic={0x6007, "3af95a7e13c1432c34f583efb96524cdaf83b57c49e3e1504f8b27d923534412d59c3ac94df73a33b911f0cc1d30778c37b5fd54105a718d56d859d8d635bd3255f666126bfdd998c7fa4f21686d4220a89a13a3b699fdd23acfed9c40a89333b0d1e95bf28a120a6d1a616048ae8d877a77f2bdd1eae56e2196b995e717197dda7833fa1e8c6fd7c12f08d772f3275ba36fbf35059c9d292d048910c571168075df9584a19a1bcd994560d62af1488947f46da71aeeb20bfb7c2d393d3b02666bf477faee2d623c0d6e73eeb1a5b9c093fb55515bbac616a76cf687ed2876dbdadd6244ea6bc999ee9539c79fe25b1de7552cc5c4ff2dc865dc8e4a58371c0b7762e47c5b656e3a4ce9cf65f99259839f0a0db2825f3e4900ebae354f7f9bdc34a428524f01ad009e6110d091a1b5913d5edebb33be4e23e25251c226f9f953d1cdfe89a24b57b963addc754c36984a79e569d676b101d32f07b2fd67327eaaa06875c09dd279ef179ae4ab5e1a520df97b95f0fda764c69b0d6c06a71d97ed328b2f194554e371a432a9b67a8c665e2bf23a8c21f2a606f10f5302cef8e760e76c6c0151abc932a082b9789e4eeae1e12d9c765c81f7af9031c7d6462baebf12ddf9ae6d33f4e80db85bc3fc206894ff978eb79fd9e6412a957bd81eef5a572fcbc3d693ad207470eb8c20ec354ba57ba2fd2440940528d3b305b1f152ca95164a1006717455521b3f76401f58ebbda0fc354d636a6385a66e6ddca1acf21d6a8c221f86e934835a78c57e9ec3dcd2e71f4ed5a0a320c1c53d04fefa3f38f56962410868236c64f741338f89bce909d85d6d7e69ab5afecc1cbc9d3c2fccd244d4637c97b9dd35c8b3f76b638bff2d2d55e4bfa37e22c97b3e7408fea32d27aa3345e3e838db1dd88cd989361eaacea230df3f74b7e13a4afe0b7fec38bebb559204a68afb8b6d004130bb6f101990fbfa0f239a4f7e03028d1efa2132829ab3ca888f006f8c65c9f1910f85d4b22837049acb9852a1167ec64e42db159e420d3391ad440eb1a771326dedcc464bfec6ef01c97330d64e78fafc529203b6c08411279ebe5c619f6e338a2fa33adb128a83f22af5237f51ce4878b47b22be56b117f6247ac6a771f3195d1e825a6d8618c0dd7eda4d00dcf05000b2a6149eb7b04a633940693c0f56fe05a3e0565d204a9527050796ebd241868c8cc7a5c8606bbddac9e4d8e6a6e89c81b52f96b36cdd5286e5dcd502de2177e847ebfe6834d256a834c0517ec12a8b0f05a9b4346b8688ef79a2365cbd70294e008330727c9ba1b9828bcb7145e8267357b6848238a0bf687b588bcebb75b23e97ededbab9f970bbadf5143e969ee6397d15743f7b1649bb86366535277236f8392d1cc1e5b3661edf207cc44648287dc8ce4174c93448bfb39fea14a2b7c4353be6b4a6326a33f053753c6376d132729ba17ce597ed2187831fb50bf2d0350ad15b52faedef84325f5ee90c8c092a0c74d4e3b7bdee40cf96fd6107d2076ff27b0edcb19d52dc96702bfbc170c77c70ede8f1ba1a59ad6ea4cd469110c35cb0f7f6abeb736b5a9b99795de80711b7c6abe4b262685da10a3e34485d8c155578226222b31df8ff710dcf10595d56e7f5870ac8d15053212b48d7e11243ff2f8a0a45e2a99dcdc791589c0e9b53ffa4b9d7bd6c3a4ad9091f232de5c93d61a5c3b0878257c70d033cff3435c1976f6c1ea123ec1be80fdd305f2b18ddbad412ee3821439ce9af5b2ca4bf11820eb44cc02e57d8ea641593a6929601b60e4454a869008dfcc95c39ee4aae2b5714e3e780a44cff44a22d7a568aa2f3406604ef2c94cd2316986276b088f2ac1ad5e3624590a50e7b31f28950cbb2ff008b53576ce78a7225c5f07fed14a4ae097905745dbec159db788c54a50aa1024a396ac4cf02f09eb23e2b804c2c012fe500444d8c5432d1bd76f75d8590bdf9aeb750896b42cea209148054c58504dcba51a67274fb7dd0a9cbddd67e4c5acfec49ad569a9b9ca97f819ab75a6cb214f1694205d36a60a202f333f5cd98ee88e1dcda8b30807d85cda508b4d204fb138bb1dae35af3463aef341994e918d53714e30e57b309a08c21ed3fb812f1b0aada0846e41798ec56ae22729ed5cedb1bcff337024d435fca548605cf15315d07479e34b7ab5eed83c69d88c4b446d57ce6cdc7227f6d9207b93d13e9284c9ee189de4c3d6d42080d9f2ce11efde7ed28d38d0bdc9b73ac67f32e9711687047764549b3d0203b29fe3c5a0db0328dfeb850c03e3ab04372688c46ab7ca71a4605781b6bdd5f707ed636a05fb3046ce20c21b6364e1fe8a62cbfadfa29bce37ac986b8e15cfe40258560f75550eac3e60baec2c198ed82d82f6dfba77447a9481b40b4c61d44828d56c3d82f095c27b24325b4c5f3fcc9154c166e4ece8e47f5d68ff293a0371433e0ee2b4712f2074c589fa0075305bd16f958e7348aa1b8292e946aca04dfbed272dc750e6a01ead2c2eed938d0ee5d7a95f47bea03f771dd766fcf97f1da0aaf99152e8f25f243172745a943f86733e1454ad3a0c4c4e97c96135539e6c3a35aadf0c91b434854647c9b5ef03b758e85a4f64f880ec3bdf8703787dacb0bf34b97cb09c23ea3ff72fe848a9d5c3921c926c89894fbfae0b956cd34a8bedefc43b70abac10207490d866b7c0b98712c94946f98170f3bf718fde205197bdfc4f6215eb2364bf56ee37a54da104e4489b24b4b517743648f71ef85b3361e57aedcb3a7fa4f4d7fe8ac9255ab78962035204094ef597b365d579844690252472e9bd3c20dcbd35e4b41a38ee07cffe205b73df56f800c97f6e307aa46137b4e838dbfc536bdb2d7fb88167842c164a07b6751f4772d69d7b3ffc32c30de0b3a4e007d892770b89ce5fabe52495ac87158907c3f1de26229ed56a3d91f8c9eebae6dd07963678add9921907922adedef642f7b9b2f822e34f8fe3f85e14208d461e534c669ee5ddc9ed9c8636e8a270f6abea01ed1d8d86f0106b99db94249ba27a48fc3505d4942cf5d9f239556272b7103fdf51da3e94ea62a9765b8ba78db793a34c151b715f62820eb8bede1b4ef8b2ce950f5c39fbb3ce429c308ab308a6e87efa55802a9d16347c2b0c3eee762c91668fa5276f667c5ee24aec188d8069e0b57e0f4a25de7186a794f7ab7213aee5b5b80bd3787b7d915c75c6f3c7b3f088b18344ac06ad07e0291c96cde00fd26b2fbba6daa045c1f16c8ca3f5f05e62dd12b2a248089918af72478f124dbd4509b16ebd7f5ffff91bc8ab1e6ea92dca5387fa8862fd5697646f644e072925c01a7c5b8adee084306c8b6fb44268cacc2d60bf1aa9a831907bbec18bdb230654ff7d9afb16de5ceba144998fb5f6532be04d3ceaef6cb1c87294b62e1b1a97c9c6cef6364152132bf6671f55d7b1aca851ef4c61061eb3db323c5f555f42f07601d3183495f7ad3ef98577365b9eca83b23f8f21334679e2d3b69b36164e45154944f883954fc8a8ab915f75881cde4a5812123bc557e40754c59a1b959fa059a337af0f803dd55ff164c7e68f697e63010b90db7082cf69a536aa16cbe8104f253d669ac8e24fa426e8845008a35afd9da59f50aba2aed08b26b7443d5803a076e661b839fb6e7e8223b8d7a446b0970245d23b7ab544a40354a6a2de5cd9894e22eef2893c7cc4c7df13d575cc015eac16dfc7660c604cb1d40f8bda8c6071413cb821e13713718cbe71df7c8ec7f65cd8000206909cbc9796693f3c3d1bdc33b44f0b11020b9732a036aef809d57ea6de652cbeff3ba5450e093a24b6a7ef901ba23493f96e43cf2a8a7375dc891ec94e49a71a63c18acb8fcc6fe8dc95766db41c9cbeca369a4e7d823f5aa1f0cf6e358a0e58297cce829ddaa4d7fad3ee8a3763fc6a6a3246a0cb1125b3234743fcef4cca70dfa0675eba13a601de522131960afd157c469dbc317724c9c48ef8ce2f92f6b555f8842041e4b33e7edffc542d4ac6c0022efdb2d602dfd1bdb1e465e4e5abde187cf516172b6459c7e5a64cba41b5b3f622d600891baa6a925d524ac1779af936445cfde475d1b5759e6c7e67bdaa77bbce61b94e78058c38ff4d9403def02a8a4fb2f3d43d941d29d3d1a7bb858f61f689b87532a4c7d85a077f643e3cb20877a97ff696ee4dc81dc9fffaf259441d432f9830b4b24ba2ff72c5505f365bdcc589da0290b655968c31888c64495075675f62df650f72663c0875c3aa9efc096082a93f04ab9d59f26bb79e547bcb606b55633591f3b25674a335ddc6a86a0b2e45748300107068b39959270523e2b22e0ea9fcc5f07f44dc621460b0c74e339f6f2a4457778d731ee9c84dc6a338368e0e94257fc76cd01cb9380e7659001ea40983c35ce1a86f7207652c14e475e9b3687e59de0daacdc83ae6a1dd95c248735fd80caaafd7927ad1728fb16c307d48da6b3572347e8510633c121db8595d169c49886082a55d8fe97623f5bc18fb98f8d1e6bcbbe1daddc0e61789f70034a6aa9d0d2bd58324a1d345a24320b5ee853c614f0a7c5409d96c7606cab9cf407d8fd16c30409cc81370b40208711782e0470698746022e46e729e508c765fe11213e6f938943bbf72183c3a02a5b00e0507b55965a393a73f710285f3812aca9c10aa713edc28690e6443418ffb3c63697204af0d73965cf1c262a760ac3e4673b8da29b925e94bda52dfc88d5d76187a39ada7d686c22f63ee480dc7c4fb61a35c8131f0149f67a3fb436f7262c36a50faba4ee472a4cbb6b5f45468df65459a1ac7287d841f892ff96c8cbccabb3e8f110c1973cf79ac21739f9222a8119675ccfaad2a3572fd551cc7595cd4886b7c044f1f9b4054631f744f6b19918a31688e1ee9021105b9b0840d90693faaf6677cab2628d6301571f41e1729ee19ec22e23a55c4ec21d99845daddc475217b0edf392fe445dcc5c75104b7e108ab91d2a33aeac6188d4cb8402a59d60bd8567aca9919ae006c95b6f17c7a76b4be27a774fe5c37b37ba1612f6c04ef379e6dea34416f337a8f17ebd3b49277dbd801ed43749555631a128e7a4ed6f0c12195a5e6883f393b8c255440167a678956e69b2368b24373d0c49b1b7cac89933556b716822325b27b140ae9d90a07dc7de1afd57dba6f54eb68651fecf9784b91935434078d28ecc8ebeb346a2d440afe4a9db9655380f1429895e9b166355adeafa509e26a7487158fa68d2b3db26cf33c74ffc7ac0143afd66a8490645f8f8b4da9d6e7fcf6bceeddf4a725eb363b882e563f8955c5f068baf6f483cf736a5b52b68e27bc9a3361423cd457f8861dc238075867a9a299936caf3d850a73f9f4449ab489f796b7e35b0dae57a440e6407ef117d7c4ef21251e690c93cf9b2ca3436418c408c88bbd551dd73636ceae780bfdbba081afc0429298afd5cd139f6ec848f3dbf905784788951ccadb4d40b243b98cefc0c374eb0e3d908a192017976bee507cde65d71b00359da1702db45dc1676187c10f5e1b79884e2b5905343fd763b4748b3df5a1dd3ad7c74da5a692054c2e6dc0b31238934ebb0cf77aca1378844b513bea5320a676ddf7793b20bc81fc264be28f03eec98af9ec9da075d744372f4ebc2eb60f668c6ed90933b4d51568610f557106360ec75123e2b5e17a174f52490d153fac8a3e9686a67794f0c11fb13b41f20d20b66f042db4cd0e894e4c5677f2ea06fca2d0fe98ae9bfe2b6cc2a9ad8c089c71a3ef1b3ec0e3fbdca"}}}}, 0x1018) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x1) 03:29:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000ba000000000000006e21de81d40a90d1d6fcea3dae12840000000000be25fe39acb9f91c000000000d00c5260a6d2ac66a5decde2873414b20f7d70ba69632d77d3fba36a291fe7fc607ffc439aae75e9c893d318d7c8e96"], 0x60) [ 758.674344] EXT4-fs (sda1): Unrecognized mount option "grdid" or missing value 03:29:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) write$tun(r1, &(0x7f0000000400)={@void, @val={0x1, 0x3, 0xffffffff, 0x0, 0x4, 0x9}, @eth={@local, @broadcast, [], {@generic={0x6007, "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"}}}}, 0x1018) [ 758.749655] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 758.784136] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:46 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='griid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 758.855823] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 758.881927] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:46 executing program 4 (fault-call:4 fault-nth:12): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:46 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x3ff) sendto$inet6(r1, &(0x7f0000000080)="c56603e6ec23eef300231a80b081328442c81463342e145aa23482f0e9dfd6673f6f547b8557fcc1adeeb166471b275157aa67dd9cff06dc9968ff3850ee11e8854734afbcb1eb1b1a173887bdf36b195fff414e107a69076cc6899d915b6eda1cc93fa687d4a1d79f12ced83936d8e07814a96340f1723c4aec0fbd1bb0068aaabba4b318469cfa28e8", 0x8a, 0x40090, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x400000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) fsetxattr$security_capability(r2, &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0x7f, 0x100000000}, {0x2, 0xff}]}, 0x14, 0x3) ioctl$RTC_AIE_OFF(r0, 0x7002) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r5 = accept4$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14, 0x800) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x224, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xfc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r3}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x4}}, {{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3a2c}}, {0x8, 0x6, r3}}}]}}]}, 0x224}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) fsetxattr$security_evm(r1, &(0x7f0000000640)='security.evm\x00', &(0x7f0000000680)=@v1={0x2, "83f73420841a"}, 0x7, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000006c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000700)=0x0) r8 = fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000000740)={r0, r5, 0x9}) connect$packet(r1, &(0x7f0000000780)={0x11, 0x1c, r3, 0x1, 0x3}, 0x14) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000007c0)=0x1f) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) ppoll(&(0x7f0000000800)=[{r5}, {r1, 0x4e}, {r5, 0xf0}, {r1, 0x3624}, {r2, 0x24}, {r0}], 0x6, &(0x7f0000000880)={r9, r10+30000000}, &(0x7f00000008c0), 0x8) r11 = openat$cgroup_ro(r0, &(0x7f0000000900)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000940)={0xaa, 0x56}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) fstat(r1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0xc) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r11, &(0x7f0000000980)='system.posix_acl_access\x00', &(0x7f0000001200)={{}, {0x1, 0x3}, [{0x2, 0x2, r12}, {0x2, 0x4, r13}, {0x2, 0x6, r14}, {0x2, 0x4, r15}, {0x2, 0x3, r16}, {0x2, 0x4, r17}], {0x4, 0x2}, [{0x8, 0x4, r18}, {0x8, 0x0, r19}, {0x8, 0x2, r20}, {0x8, 0x4, r21}, {0x8, 0x2, r22}, {0x8, 0x2, r23}, {0x8, 0x0, r24}], {0x10, 0x2}, {0x20, 0x1}}, 0x8c, 0x2) 03:29:47 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x5000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) 03:29:47 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:47 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xbcc, 0x5, 0x1000, 0x5}) [ 759.083922] EXT4-fs (sda1): Unrecognized mount option "griid" or missing value [ 759.090484] FAULT_INJECTION: forcing a failure. [ 759.090484] name failslab, interval 1, probability 0, space 0, times 0 [ 759.102996] CPU: 0 PID: 15217 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 759.111489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 759.111496] Call Trace: [ 759.111522] dump_stack+0x244/0x3ab [ 759.111553] ? dump_stack_print_info.cold.2+0x52/0x52 [ 759.123470] should_fail.cold.4+0xa/0x17 [ 759.123488] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 759.123504] ? lock_release+0xa10/0xa10 [ 759.123522] ? perf_trace_sched_process_exec+0x860/0x860 [ 759.132330] ? __mutex_lock+0x85e/0x16f0 [ 759.132344] ? node_tag_clear+0xc2/0x1c0 [ 759.132364] ? kernfs_activate+0x8e/0x2c0 [ 759.163137] ? fs_reclaim_acquire+0x20/0x20 [ 759.167479] ? lock_downgrade+0x900/0x900 [ 759.171630] ? __mutex_lock+0x85e/0x16f0 [ 759.175731] ? perf_trace_sched_process_exec+0x860/0x860 [ 759.181191] ? kernfs_activate+0x21a/0x2c0 [ 759.185449] __should_failslab+0x124/0x180 [ 759.189687] should_failslab+0x9/0x14 [ 759.193507] kmem_cache_alloc+0x2be/0x730 [ 759.197679] ? lock_downgrade+0x900/0x900 [ 759.201838] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 759.206861] __kernfs_new_node+0x127/0x8d0 [ 759.211107] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 759.215863] ? kasan_check_write+0x14/0x20 [ 759.220104] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 759.225085] ? wait_for_completion+0x8a0/0x8a0 [ 759.229686] ? wait_for_completion+0x8a0/0x8a0 [ 759.234272] ? kasan_check_write+0x14/0x20 [ 759.238512] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 759.243453] ? mutex_unlock+0xd/0x10 [ 759.247183] ? kernfs_activate+0x21a/0x2c0 [ 759.251422] ? kernfs_walk_and_get_ns+0x340/0x340 [ 759.256311] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 759.261852] ? kernfs_link_sibling+0x1d2/0x3b0 [ 759.266446] kernfs_new_node+0x95/0x120 [ 759.270430] __kernfs_create_file+0x5a/0x340 [ 759.274859] sysfs_add_file_mode_ns+0x222/0x530 [ 759.279543] internal_create_group+0x3df/0xd80 [ 759.284165] ? remove_files.isra.1+0x190/0x190 [ 759.288764] ? up_write+0x7b/0x220 [ 759.292306] ? down_write_nested+0x130/0x130 [ 759.296725] ? down_read+0x120/0x120 [ 759.300458] sysfs_create_group+0x1f/0x30 [ 759.304625] lo_ioctl+0x1307/0x1d60 [ 759.308262] ? lo_rw_aio+0x1ef0/0x1ef0 [ 759.312198] blkdev_ioctl+0x9ac/0x2010 [ 759.316093] ? blkpg_ioctl+0xc10/0xc10 [ 759.319989] ? lock_downgrade+0x900/0x900 [ 759.324147] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 759.329110] ? save_stack+0x43/0xd0 [ 759.332823] ? __kasan_slab_free+0x102/0x150 [ 759.337236] ? __fget+0x4d1/0x740 [ 759.340701] ? ksys_dup3+0x680/0x680 [ 759.344425] block_ioctl+0xee/0x130 [ 759.348087] ? blkdev_fallocate+0x400/0x400 [ 759.352412] do_vfs_ioctl+0x1de/0x1720 [ 759.356312] ? trace_hardirqs_on+0xbd/0x310 [ 759.360657] ? ioctl_preallocate+0x300/0x300 [ 759.365073] ? __fget_light+0x2e9/0x430 [ 759.369053] ? fget_raw+0x20/0x20 [ 759.372511] ? putname+0xf2/0x130 [ 759.375971] ? kmem_cache_free+0x21a/0x290 [ 759.380214] ? putname+0xf7/0x130 [ 759.383679] ? do_sys_open+0x3ac/0x700 [ 759.387570] ? security_file_ioctl+0x94/0xc0 [ 759.391982] ksys_ioctl+0xa9/0xd0 [ 759.395450] __x64_sys_ioctl+0x73/0xb0 [ 759.399345] do_syscall_64+0x1b9/0x820 [ 759.403234] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 759.408605] ? syscall_return_slowpath+0x5e0/0x5e0 [ 759.413539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 759.418388] ? trace_hardirqs_on_caller+0x310/0x310 [ 759.423409] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 759.428446] ? prepare_exit_to_usermode+0x291/0x3b0 [ 759.433473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 759.438323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 759.443516] RIP: 0033:0x457387 [ 759.446712] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 759.465610] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 759.473323] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 03:29:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) [ 759.480595] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 759.487890] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 759.495207] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 759.502492] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:47 executing program 1: r0 = socket$inet6(0xa, 0x2000080003, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x7e) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}], 0x2, 0x5, &(0x7f0000000140)={0x3}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000002c0)="d4", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000840000000000000030070076b347edfe33e31335d2ab816afbbf17c3aa0ad7065db1a68a65ce251c339b89e1ed5ab12d973fde4d619e9823f67be8b06a68d3724ae2348fc8e4dc42b4ee8a29dda72b827e04c6db7e3a192d3e0305e2f193bd81c270587e0ea1"], 0x18, 0x4}, 0x0) [ 759.551838] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 759.560214] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 759.568198] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:47 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x39, "d4eae9e09db88742d5564701fbd105abd94e1c62974848ef270b18a564ced8a12af3716e53a0b62b21e4ace7ec85df64f7687a0e8a635c55df"}, &(0x7f0000000140)=0x41) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x99, "8afcac8649a9175f0dbd035f2990f96a2bdb6fed11d140bd180b5c559da98e517059ca5398024eb1704e9e2cac9cc6b02cb78cf52feb65dab2a644b4363d44b3e1d058f51e4185cf3e5c704ba974c3a51407b33e843fab54ad237ebbcc3078e942d42a143f26d91a0f0eef974fb85aa690869a09f5af094bdf86de4441ec7ffe344c9695d23813ec1840a1cce27af360fff2545ddf04b8406d"}, &(0x7f0000000180)=0xa1) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup2(r3, r2) clone(0x10000, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000200)) connect$inet(r4, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x0) 03:29:47 executing program 4 (fault-call:4 fault-nth:13): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:47 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grxid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x100000000, 0x4) 03:29:47 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:47 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000240)={0x3, 0x8, 0x5, 0x1, 0xd, 0x2dc}) 03:29:47 executing program 1: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='griid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 759.812263] FAULT_INJECTION: forcing a failure. [ 759.812263] name failslab, interval 1, probability 0, space 0, times 0 03:29:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0xaaaacd8, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0xd000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 759.863491] CPU: 0 PID: 15248 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 759.872006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 759.881363] Call Trace: [ 759.883964] dump_stack+0x244/0x3ab [ 759.887606] ? dump_stack_print_info.cold.2+0x52/0x52 [ 759.892810] ? radix_tree_tag_set+0x3d0/0x3d0 [ 759.897319] should_fail.cold.4+0xa/0x17 [ 759.901388] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 759.906496] ? __save_stack_trace+0x8d/0xf0 [ 759.910826] ? lock_acquire+0x1ed/0x520 [ 759.914816] ? kernfs_activate+0x8e/0x2c0 [ 759.918974] ? lock_release+0xa10/0xa10 [ 759.922956] ? perf_trace_sched_process_exec+0x860/0x860 [ 759.928425] ? fs_reclaim_acquire+0x20/0x20 [ 759.932759] ? lock_downgrade+0x900/0x900 [ 759.936920] ? perf_trace_sched_process_exec+0x860/0x860 [ 759.942387] __should_failslab+0x124/0x180 [ 759.946626] should_failslab+0x9/0x14 [ 759.950445] kmem_cache_alloc+0x2be/0x730 [ 759.954601] ? kasan_check_read+0x11/0x20 [ 759.958752] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 759.963775] __kernfs_new_node+0x127/0x8d0 [ 759.968014] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 759.972772] ? kasan_check_write+0x14/0x20 [ 759.977012] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 759.981948] ? __kernfs_new_node+0x697/0x8d0 [ 759.986366] ? wait_for_completion+0x8a0/0x8a0 [ 759.990955] ? kasan_check_write+0x14/0x20 [ 759.995203] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 760.000140] ? task_fork_fair+0x6d0/0x6d0 [ 760.004303] ? wait_for_completion+0x8a0/0x8a0 [ 760.008898] ? lock_downgrade+0x900/0x900 [ 760.013051] ? mutex_unlock+0xd/0x10 [ 760.016769] ? kernfs_activate+0x21a/0x2c0 [ 760.021010] kernfs_new_node+0x95/0x120 [ 760.024990] __kernfs_create_file+0x5a/0x340 [ 760.029411] sysfs_add_file_mode_ns+0x222/0x530 [ 760.034099] internal_create_group+0x3df/0xd80 [ 760.038691] ? remove_files.isra.1+0x190/0x190 [ 760.043276] ? up_write+0x7b/0x220 [ 760.046821] ? down_write_nested+0x130/0x130 [ 760.051230] ? down_read+0x120/0x120 [ 760.054955] sysfs_create_group+0x1f/0x30 [ 760.059108] lo_ioctl+0x1307/0x1d60 [ 760.062741] ? lo_rw_aio+0x1ef0/0x1ef0 [ 760.066635] blkdev_ioctl+0x9ac/0x2010 [ 760.070526] ? blkpg_ioctl+0xc10/0xc10 [ 760.074414] ? lock_downgrade+0x900/0x900 [ 760.078576] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 760.083516] ? save_stack+0x43/0xd0 [ 760.087145] ? __kasan_slab_free+0x102/0x150 [ 760.091566] ? __fget+0x4d1/0x740 [ 760.095040] ? ksys_dup3+0x680/0x680 [ 760.098768] block_ioctl+0xee/0x130 [ 760.102405] ? blkdev_fallocate+0x400/0x400 [ 760.106736] do_vfs_ioctl+0x1de/0x1720 [ 760.110633] ? trace_hardirqs_on+0xbd/0x310 [ 760.114958] ? ioctl_preallocate+0x300/0x300 [ 760.119372] ? __fget_light+0x2e9/0x430 [ 760.123350] ? fget_raw+0x20/0x20 [ 760.126807] ? putname+0xf2/0x130 [ 760.130263] ? kmem_cache_free+0x21a/0x290 [ 760.134499] ? putname+0xf7/0x130 [ 760.137961] ? do_sys_open+0x3ac/0x700 [ 760.141854] ? security_file_ioctl+0x94/0xc0 [ 760.146272] ksys_ioctl+0xa9/0xd0 [ 760.149733] __x64_sys_ioctl+0x73/0xb0 [ 760.153624] do_syscall_64+0x1b9/0x820 [ 760.157513] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 760.162886] ? syscall_return_slowpath+0x5e0/0x5e0 [ 760.167820] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 760.172668] ? trace_hardirqs_on_caller+0x310/0x310 [ 760.177693] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 760.182713] ? prepare_exit_to_usermode+0x291/0x3b0 [ 760.187737] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 760.192592] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 760.197780] RIP: 0033:0x457387 03:29:48 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:48 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x74, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 760.200980] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 760.219879] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 760.227594] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 760.234866] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 760.242135] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 760.249403] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 760.256675] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:48 executing program 4 (fault-call:4 fault-nth:14): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:48 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000100)="9099f73a1c7a8d070fc9118d5475663b2ed16f0008f441b01fd923c640a21c6619ecb5cf774b4a64549d57962a838f8edd993560a2f848bc483a9d16f602d4739aa45b3d5930d1865232afa712497380f8733173c58546fb224a6dd2e652c54dc25570fce3a59c1ee353a2dcdd719edc15752cee6ea21a24186d1ba23b0b61719b96815f5cbbb9", 0x0) write(r3, &(0x7f0000000540)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) shutdown(r2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000001c0)) 03:29:48 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr0id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:48 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4c, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:48 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:48 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x1000, 0x8e8, 0x4, 0xffffffffffffffff]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x80083313, &(0x7f00000000c0)) socket$inet6(0xa, 0x4, 0x100000000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x1000, 0x82, 0x3, 0x200]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 03:29:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:48 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="e26ed400db8e0c14"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2004, 0xffffffffffffffff) 03:29:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:48 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = dup2(r0, r1) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x4000) close(r0) ioctl$RTC_WIE_ON(r3, 0x700f) r4 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000180)=""/194) 03:29:48 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grlid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 760.934904] FAULT_INJECTION: forcing a failure. [ 760.934904] name failslab, interval 1, probability 0, space 0, times 0 [ 761.080707] CPU: 0 PID: 15317 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 761.089259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.098611] Call Trace: [ 761.101222] dump_stack+0x244/0x3ab [ 761.104860] ? dump_stack_print_info.cold.2+0x52/0x52 [ 761.110064] should_fail.cold.4+0xa/0x17 [ 761.114132] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 761.119258] ? lock_release+0xa10/0xa10 [ 761.123236] ? perf_trace_sched_process_exec+0x860/0x860 [ 761.128704] ? __mutex_lock+0x85e/0x16f0 [ 761.132763] ? node_tag_clear+0xc2/0x1c0 [ 761.136828] ? kernfs_activate+0x8e/0x2c0 [ 761.140986] ? fs_reclaim_acquire+0x20/0x20 [ 761.145338] ? lock_downgrade+0x900/0x900 [ 761.149487] ? __mutex_lock+0x85e/0x16f0 [ 761.153559] ? perf_trace_sched_process_exec+0x860/0x860 [ 761.159011] ? kernfs_activate+0x21a/0x2c0 [ 761.163255] __should_failslab+0x124/0x180 [ 761.167496] should_failslab+0x9/0x14 [ 761.171309] kmem_cache_alloc+0x2be/0x730 [ 761.175467] ? lock_downgrade+0x900/0x900 [ 761.179623] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 761.184643] __kernfs_new_node+0x127/0x8d0 [ 761.188881] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 761.193639] ? kasan_check_write+0x14/0x20 [ 761.197883] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 761.202818] ? wait_for_completion+0x8a0/0x8a0 [ 761.207403] ? wait_for_completion+0x8a0/0x8a0 [ 761.211994] ? kasan_check_write+0x14/0x20 [ 761.216235] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 761.221181] ? mutex_unlock+0xd/0x10 [ 761.224897] ? kernfs_activate+0x21a/0x2c0 [ 761.229136] ? kernfs_walk_and_get_ns+0x340/0x340 [ 761.233982] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 761.239525] ? kernfs_link_sibling+0x1d2/0x3b0 [ 761.244115] kernfs_new_node+0x95/0x120 [ 761.248097] __kernfs_create_file+0x5a/0x340 [ 761.252515] sysfs_add_file_mode_ns+0x222/0x530 [ 761.257206] internal_create_group+0x3df/0xd80 [ 761.261800] ? remove_files.isra.1+0x190/0x190 [ 761.266381] ? up_write+0x7b/0x220 [ 761.269925] ? down_write_nested+0x130/0x130 [ 761.274334] ? down_read+0x120/0x120 [ 761.278058] sysfs_create_group+0x1f/0x30 [ 761.282211] lo_ioctl+0x1307/0x1d60 [ 761.285844] ? lo_rw_aio+0x1ef0/0x1ef0 [ 761.289732] blkdev_ioctl+0x9ac/0x2010 [ 761.293622] ? blkpg_ioctl+0xc10/0xc10 [ 761.297522] ? lock_downgrade+0x900/0x900 [ 761.301679] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 761.306617] ? save_stack+0x43/0xd0 [ 761.310248] ? __kasan_slab_free+0x102/0x150 [ 761.314662] ? __fget+0x4d1/0x740 [ 761.318124] ? ksys_dup3+0x680/0x680 [ 761.321850] block_ioctl+0xee/0x130 [ 761.325485] ? blkdev_fallocate+0x400/0x400 [ 761.329832] do_vfs_ioctl+0x1de/0x1720 [ 761.333728] ? trace_hardirqs_on+0xbd/0x310 [ 761.338055] ? ioctl_preallocate+0x300/0x300 [ 761.342473] ? __fget_light+0x2e9/0x430 [ 761.346459] ? fget_raw+0x20/0x20 [ 761.349915] ? putname+0xf2/0x130 [ 761.353382] ? kmem_cache_free+0x21a/0x290 [ 761.357622] ? putname+0xf7/0x130 [ 761.361083] ? do_sys_open+0x3ac/0x700 [ 761.364981] ? security_file_ioctl+0x94/0xc0 [ 761.369400] ksys_ioctl+0xa9/0xd0 [ 761.372866] __x64_sys_ioctl+0x73/0xb0 [ 761.376762] do_syscall_64+0x1b9/0x820 [ 761.380650] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 761.386016] ? syscall_return_slowpath+0x5e0/0x5e0 [ 761.390951] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.395801] ? trace_hardirqs_on_caller+0x310/0x310 [ 761.400820] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 761.405848] ? prepare_exit_to_usermode+0x291/0x3b0 [ 761.410870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.415718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 761.420908] RIP: 0033:0x457387 [ 761.424108] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 761.443006] RSP: 002b:00007f64d0ca7a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 761.450714] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 761.457980] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 761.465248] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 761.472519] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 761.479785] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:49 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:49 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr*id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:49 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:49 executing program 4 (fault-call:4 fault-nth:15): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000004c0)={{0xdc, @empty, 0x4e20, 0x2, 'lblc\x00', 0x0, 0x3, 0x6c}, {@empty, 0x4e21, 0x3, 0x4, 0x3, 0x7}}, 0x44) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0xf9, 0x6, 0x5, "4528abcf0bc4739b8724aa06d29953ec", "109df274c9408c08d91278f1264796fae1dbd47d8820b9c7cbae8eddc376491f59daa6a9fafbe2a62355f8ef15ecbee6446f8026b646fc13c8e8f7636e89f494f01f6a885de0f4acf80ad445c8c180af204a6915a7ffd6e121756a9956172ae15ac511cc923318c0270e1e770f3baabdd7f1ab9f540ec4efb7e6a823e02338f9cf53f7025285ab945f658e188821dca3455f006a0cbbb98ed83f612c9f91f4758fa4ef8ce09b13a231698305ced09d1ec222293575fde1582e402359037b82dc76a57a5f5756d0ef27b818fcb790f3360e875b12bd973aed8e1cf4be73bc3657ba92cb47"}, 0xf9, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000300)="feb5ac4208e55412509e51a51e157df2", 0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{0x40000020}]}) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4ff9b712, 0x0, 0xce, 0x1, 0x8, 0x5c7}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000480)=0xc) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0xee00, 0xee01, 0xee01]) write$FUSE_ENTRY(r4, &(0x7f0000000180)={0x90, 0x0, 0x1, {0x5, 0x1, 0x4, 0x9, 0x3, 0x1, {0x0, 0x7, 0x6, 0xf4, 0x8000, 0x5, 0x5, 0x2, 0x2, 0xfffffffffffffff7, 0x4, r5, r6, 0xd8c1, 0x5}}}, 0x90) 03:29:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 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 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1b11c0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) 03:29:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:49 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 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 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1b11c0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000180)=0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) [ 761.716114] FAULT_INJECTION: forcing a failure. [ 761.716114] name failslab, interval 1, probability 0, space 0, times 0 03:29:49 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 761.831261] CPU: 1 PID: 15344 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 761.839792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.839799] Call Trace: [ 761.839832] dump_stack+0x244/0x3ab [ 761.855370] ? dump_stack_print_info.cold.2+0x52/0x52 [ 761.860573] should_fail.cold.4+0xa/0x17 [ 761.864639] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 761.869747] ? lock_release+0xa10/0xa10 [ 761.873724] ? perf_trace_sched_process_exec+0x860/0x860 [ 761.879200] ? __mutex_lock+0x85e/0x16f0 [ 761.883263] ? node_tag_clear+0xc2/0x1c0 [ 761.883281] ? kernfs_activate+0x8e/0x2c0 [ 761.883301] ? fs_reclaim_acquire+0x20/0x20 [ 761.895794] ? lock_downgrade+0x900/0x900 [ 761.899947] ? __mutex_lock+0x85e/0x16f0 [ 761.904016] ? perf_trace_sched_process_exec+0x860/0x860 [ 761.909471] ? kernfs_activate+0x21a/0x2c0 [ 761.913718] __should_failslab+0x124/0x180 [ 761.917959] should_failslab+0x9/0x14 [ 761.921762] kmem_cache_alloc+0x2be/0x730 [ 761.925914] ? lock_downgrade+0x900/0x900 [ 761.930073] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 761.935096] __kernfs_new_node+0x127/0x8d0 [ 761.939340] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 761.944098] ? kasan_check_write+0x14/0x20 [ 761.948343] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 761.953276] ? wait_for_completion+0x8a0/0x8a0 [ 761.957866] ? wait_for_completion+0x8a0/0x8a0 [ 761.962455] ? kasan_check_write+0x14/0x20 [ 761.966693] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 761.971627] ? mutex_unlock+0xd/0x10 [ 761.975348] ? kernfs_activate+0x21a/0x2c0 [ 761.979586] ? kernfs_walk_and_get_ns+0x340/0x340 [ 761.984437] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 761.990007] ? kernfs_link_sibling+0x1d2/0x3b0 [ 761.994641] kernfs_new_node+0x95/0x120 [ 761.998622] __kernfs_create_file+0x5a/0x340 [ 762.003038] sysfs_add_file_mode_ns+0x222/0x530 [ 762.007720] internal_create_group+0x3df/0xd80 [ 762.012320] ? remove_files.isra.1+0x190/0x190 [ 762.016903] ? up_write+0x7b/0x220 [ 762.020457] ? down_write_nested+0x130/0x130 [ 762.024869] ? down_read+0x120/0x120 [ 762.028592] sysfs_create_group+0x1f/0x30 [ 762.032746] lo_ioctl+0x1307/0x1d60 [ 762.036383] ? lo_rw_aio+0x1ef0/0x1ef0 [ 762.040275] blkdev_ioctl+0x9ac/0x2010 [ 762.044165] ? blkpg_ioctl+0xc10/0xc10 [ 762.048069] ? lock_downgrade+0x900/0x900 [ 762.052225] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 762.057160] ? save_stack+0x43/0xd0 [ 762.060799] ? __kasan_slab_free+0x102/0x150 [ 762.065221] ? __fget+0x4d1/0x740 [ 762.068681] ? ksys_dup3+0x680/0x680 [ 762.072410] block_ioctl+0xee/0x130 [ 762.076042] ? blkdev_fallocate+0x400/0x400 [ 762.080372] do_vfs_ioctl+0x1de/0x1720 [ 762.084266] ? trace_hardirqs_on+0xbd/0x310 [ 762.088594] ? ioctl_preallocate+0x300/0x300 [ 762.093004] ? __fget_light+0x2e9/0x430 [ 762.097001] ? fget_raw+0x20/0x20 [ 762.100470] ? putname+0xf2/0x130 [ 762.103977] ? kmem_cache_free+0x21a/0x290 [ 762.108228] ? putname+0xf7/0x130 [ 762.111690] ? do_sys_open+0x3ac/0x700 [ 762.115586] ? security_file_ioctl+0x94/0xc0 [ 762.120001] ksys_ioctl+0xa9/0xd0 [ 762.123465] __x64_sys_ioctl+0x73/0xb0 [ 762.127374] do_syscall_64+0x1b9/0x820 [ 762.131270] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 762.136643] ? syscall_return_slowpath+0x5e0/0x5e0 [ 762.141576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.146425] ? trace_hardirqs_on_caller+0x310/0x310 [ 762.151447] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 762.156476] ? prepare_exit_to_usermode+0x291/0x3b0 [ 762.161530] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.166395] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.171586] RIP: 0033:0x457387 [ 762.174787] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 762.193700] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 762.201419] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 762.208686] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 762.215958] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 762.223226] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 03:29:50 executing program 1: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) pwrite64(r0, &(0x7f00000002c0)="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", 0x1cd, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140200000000ff06000000000000020020000000"], 0x14}}, 0x0) [ 762.230497] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:50 executing program 4 (fault-call:4 fault-nth:16): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:50 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000000c0), 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=@mpls_getnetconf={0x1c, 0x52, 0x0, 0x0, 0x0, {}, [@NETCONFA_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 03:29:50 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:50 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grXid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:50 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={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, 0x10000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x10000000005, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x3, 0x1, 0x849, 0x8}) close(r1) 03:29:50 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:50 executing program 1: r0 = timerfd_create(0x7, 0x80800) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x153) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000340)={'veth0_to_bond\x00', {0x2, 0x4e22, @loopback}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x34, r3, 0x8, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x0) fanotify_mark(r2, 0x80, 0x40010000, r2, &(0x7f0000000300)='./file0\x00') [ 762.518588] FAULT_INJECTION: forcing a failure. [ 762.518588] name failslab, interval 1, probability 0, space 0, times 0 [ 762.554012] CPU: 1 PID: 15385 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 03:29:50 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) [ 762.562546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 762.571898] Call Trace: [ 762.574505] dump_stack+0x244/0x3ab [ 762.578150] ? dump_stack_print_info.cold.2+0x52/0x52 [ 762.583366] should_fail.cold.4+0xa/0x17 [ 762.587434] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 762.592548] ? lock_release+0xa10/0xa10 [ 762.596525] ? perf_trace_sched_process_exec+0x860/0x860 [ 762.601995] ? __mutex_lock+0x85e/0x16f0 [ 762.606060] ? node_tag_clear+0xc2/0x1c0 [ 762.610130] ? kernfs_activate+0x8e/0x2c0 [ 762.614293] ? fs_reclaim_acquire+0x20/0x20 [ 762.618620] ? lock_downgrade+0x900/0x900 [ 762.622772] ? __mutex_lock+0x85e/0x16f0 [ 762.626839] ? perf_trace_sched_process_exec+0x860/0x860 [ 762.632296] ? kernfs_activate+0x21a/0x2c0 [ 762.636541] __should_failslab+0x124/0x180 [ 762.640779] should_failslab+0x9/0x14 [ 762.644584] kmem_cache_alloc+0x2be/0x730 [ 762.648736] ? lock_downgrade+0x900/0x900 [ 762.652894] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 762.657920] __kernfs_new_node+0x127/0x8d0 [ 762.662170] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 762.666947] ? kasan_check_write+0x14/0x20 [ 762.671203] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 762.676153] ? wait_for_completion+0x8a0/0x8a0 [ 762.680749] ? wait_for_completion+0x8a0/0x8a0 [ 762.685340] ? kasan_check_write+0x14/0x20 [ 762.689580] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 762.694515] ? mutex_unlock+0xd/0x10 [ 762.698236] ? kernfs_activate+0x21a/0x2c0 [ 762.702480] ? kernfs_walk_and_get_ns+0x340/0x340 [ 762.707329] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 762.712869] ? kernfs_link_sibling+0x1d2/0x3b0 [ 762.717470] kernfs_new_node+0x95/0x120 [ 762.721469] __kernfs_create_file+0x5a/0x340 [ 762.725889] sysfs_add_file_mode_ns+0x222/0x530 [ 762.730572] internal_create_group+0x3df/0xd80 [ 762.735183] ? remove_files.isra.1+0x190/0x190 [ 762.739770] ? up_write+0x7b/0x220 [ 762.743313] ? down_write_nested+0x130/0x130 [ 762.748200] ? down_read+0x120/0x120 [ 762.751950] sysfs_create_group+0x1f/0x30 [ 762.756110] lo_ioctl+0x1307/0x1d60 [ 762.759747] ? lo_rw_aio+0x1ef0/0x1ef0 [ 762.763639] blkdev_ioctl+0x9ac/0x2010 [ 762.767532] ? blkpg_ioctl+0xc10/0xc10 [ 762.771422] ? lock_downgrade+0x900/0x900 [ 762.775581] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 762.780522] ? save_stack+0x43/0xd0 [ 762.784154] ? __kasan_slab_free+0x102/0x150 [ 762.788581] ? __fget+0x4d1/0x740 [ 762.792041] ? ksys_dup3+0x680/0x680 [ 762.795767] block_ioctl+0xee/0x130 [ 762.799399] ? blkdev_fallocate+0x400/0x400 [ 762.803727] do_vfs_ioctl+0x1de/0x1720 [ 762.807621] ? trace_hardirqs_on+0xbd/0x310 [ 762.811956] ? ioctl_preallocate+0x300/0x300 [ 762.816368] ? __fget_light+0x2e9/0x430 [ 762.820345] ? fget_raw+0x20/0x20 [ 762.823802] ? putname+0xf2/0x130 [ 762.827259] ? kmem_cache_free+0x21a/0x290 [ 762.831499] ? putname+0xf7/0x130 [ 762.834961] ? do_sys_open+0x3ac/0x700 [ 762.838855] ? security_file_ioctl+0x94/0xc0 [ 762.843271] ksys_ioctl+0xa9/0xd0 [ 762.846734] __x64_sys_ioctl+0x73/0xb0 [ 762.850630] do_syscall_64+0x1b9/0x820 [ 762.854524] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 762.859891] ? syscall_return_slowpath+0x5e0/0x5e0 [ 762.864825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.869670] ? trace_hardirqs_on_caller+0x310/0x310 [ 762.874698] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 762.880189] ? prepare_exit_to_usermode+0x291/0x3b0 [ 762.885221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.890062] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.895245] RIP: 0033:0x457387 [ 762.898441] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:29:50 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x5, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 762.917341] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 762.925053] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 762.932323] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 762.939592] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 762.946860] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 762.954127] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:51 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x80000000000020fe, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) 03:29:51 executing program 4 (fault-call:4 fault-nth:17): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:51 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grcid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/net/tun\x00', 0x280000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000000009e", 0x2003}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 03:29:51 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff6, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:51 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4f0d000000000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 03:29:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) [ 763.256337] FAULT_INJECTION: forcing a failure. [ 763.256337] name failslab, interval 1, probability 0, space 0, times 0 [ 763.269706] CPU: 1 PID: 15418 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 763.278211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 763.287560] Call Trace: [ 763.287587] dump_stack+0x244/0x3ab [ 763.287610] ? dump_stack_print_info.cold.2+0x52/0x52 [ 763.287636] should_fail.cold.4+0xa/0x17 [ 763.303050] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 763.308159] ? lock_release+0xa10/0xa10 [ 763.312145] ? perf_trace_sched_process_exec+0x860/0x860 [ 763.312183] ? __mutex_lock+0x85e/0x16f0 [ 763.312197] ? node_tag_clear+0xc2/0x1c0 [ 763.312213] ? kernfs_activate+0x8e/0x2c0 [ 763.312234] ? fs_reclaim_acquire+0x20/0x20 [ 763.312252] ? lock_downgrade+0x900/0x900 [ 763.325890] ? __mutex_lock+0x85e/0x16f0 [ 763.325910] ? perf_trace_sched_process_exec+0x860/0x860 [ 763.325948] ? kernfs_activate+0x21a/0x2c0 [ 763.334433] __should_failslab+0x124/0x180 [ 763.334447] should_failslab+0x9/0x14 [ 763.334477] kmem_cache_alloc+0x2be/0x730 [ 763.334506] ? lock_downgrade+0x900/0x900 [ 763.334542] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 763.373668] __kernfs_new_node+0x127/0x8d0 [ 763.377946] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 763.382705] ? kasan_check_write+0x14/0x20 [ 763.386957] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 763.391892] ? wait_for_completion+0x8a0/0x8a0 [ 763.396482] ? wait_for_completion+0x8a0/0x8a0 [ 763.401069] ? kasan_check_write+0x14/0x20 [ 763.405308] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 763.410242] ? mutex_unlock+0xd/0x10 [ 763.413965] ? kernfs_activate+0x21a/0x2c0 [ 763.418211] ? kernfs_walk_and_get_ns+0x340/0x340 [ 763.423064] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 763.428604] ? kernfs_link_sibling+0x1d2/0x3b0 [ 763.433202] kernfs_new_node+0x95/0x120 [ 763.437199] __kernfs_create_file+0x5a/0x340 [ 763.441618] sysfs_add_file_mode_ns+0x222/0x530 [ 763.446298] internal_create_group+0x3df/0xd80 [ 763.450906] ? remove_files.isra.1+0x190/0x190 [ 763.455496] ? up_write+0x7b/0x220 [ 763.459041] ? down_write_nested+0x130/0x130 [ 763.463454] ? down_read+0x120/0x120 [ 763.467190] sysfs_create_group+0x1f/0x30 [ 763.471345] lo_ioctl+0x1307/0x1d60 [ 763.474978] ? lo_rw_aio+0x1ef0/0x1ef0 [ 763.478869] blkdev_ioctl+0x9ac/0x2010 [ 763.482758] ? blkpg_ioctl+0xc10/0xc10 [ 763.486647] ? lock_downgrade+0x900/0x900 [ 763.490803] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 763.495742] ? save_stack+0x43/0xd0 [ 763.499369] ? __kasan_slab_free+0x102/0x150 [ 763.503788] ? __fget+0x4d1/0x740 [ 763.507253] ? ksys_dup3+0x680/0x680 [ 763.510977] block_ioctl+0xee/0x130 [ 763.514611] ? blkdev_fallocate+0x400/0x400 [ 763.518942] do_vfs_ioctl+0x1de/0x1720 [ 763.522839] ? trace_hardirqs_on+0xbd/0x310 [ 763.527197] ? ioctl_preallocate+0x300/0x300 [ 763.531612] ? __fget_light+0x2e9/0x430 [ 763.535595] ? fget_raw+0x20/0x20 [ 763.539053] ? putname+0xf2/0x130 [ 763.542516] ? kmem_cache_free+0x21a/0x290 [ 763.546755] ? putname+0xf7/0x130 [ 763.550222] ? do_sys_open+0x3ac/0x700 03:29:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000400), 0x100000000000000c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = semget$private(0x0, 0x0, 0x10) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000080)=""/79) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000180)={[], 0x0, 0x30}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 763.554117] ? security_file_ioctl+0x94/0xc0 [ 763.558529] ksys_ioctl+0xa9/0xd0 [ 763.561988] __x64_sys_ioctl+0x73/0xb0 [ 763.565887] do_syscall_64+0x1b9/0x820 [ 763.569782] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 763.575155] ? syscall_return_slowpath+0x5e0/0x5e0 [ 763.580099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 763.584954] ? trace_hardirqs_on_caller+0x310/0x310 [ 763.589980] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 763.595000] ? prepare_exit_to_usermode+0x291/0x3b0 [ 763.600051] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 763.604903] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 763.610096] RIP: 0033:0x457387 [ 763.613295] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 763.632202] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 763.639912] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 763.647195] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 03:29:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 763.654466] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 763.661734] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 763.669004] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 [ 763.693164] EXT4-fs: 35 callbacks suppressed [ 763.693185] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) accept$alg(r3, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000002c0)={0xcad, 0x7fff, 0xfffffffffffffffd, 0x6f4, 0x5, 0x3, 0x3, 0x3356, 0x3, 0x3, 0x9, 0x6}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00'}, &(0x7f00000004c0)=0xfd7b) r5 = syz_open_procfs$namespace(r2, &(0x7f0000000400)='ns/ipc\x00') r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x9) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x48103000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, r7, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x20000000) r8 = shmget$private(0x0, 0x3000, 0x54000a04, &(0x7f000007e000/0x3000)=nil) shmctl$IPC_INFO(r8, 0x3, &(0x7f0000000300)) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000940)=""/201) r9 = socket$inet6(0xa, 0x3, 0x3a) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f00000008c0)=[@in6={0xa, 0x4e21, 0x20, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0x6, @remote, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x9}], 0xffffffffffffff4a) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000300)) getsockname$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000500)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e23, 0x3, @local, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1, 0x7d}, 0x0, [0xfffffffffffffe00, 0x9, 0x7, 0x7a5, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1, 0x7}, 0x7, [0x1, 0x7f, 0xbc6, 0x4, 0x9, 0x3f, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @local}, {}, 0x0, [0x0, 0xa800000000000000, 0x2, 0x7]}, 0x5c) [ 763.718664] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 763.730655] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:51 executing program 4 (fault-call:4 fault-nth:18): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:51 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr%id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:51 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:51 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:51 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 763.917503] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:51 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="e804e908d4ab36"], 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="f043812d63000000009000000f0648b800300000000000000f23c80f21f835040090000f23f8b96e080000b800000000ba008000000f3066642e0f0174b0db66b878000f00d8c7442400de000000c7442402bc02ddb3c7442406000000000f011424643ef00fba3fd13e430f060f30", 0x6f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:29:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 763.971886] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 763.981511] FAULT_INJECTION: forcing a failure. [ 763.981511] name failslab, interval 1, probability 0, space 0, times 0 [ 763.993169] CPU: 1 PID: 15460 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 764.001692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.007976] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 764.011045] Call Trace: [ 764.011073] dump_stack+0x244/0x3ab [ 764.011097] ? dump_stack_print_info.cold.2+0x52/0x52 [ 764.011129] ? is_bpf_text_address+0xd3/0x170 [ 764.032968] should_fail.cold.4+0xa/0x17 [ 764.037053] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 764.042166] ? save_stack+0xa9/0xd0 [ 764.045810] ? save_stack+0x43/0xd0 [ 764.049441] ? kasan_kmalloc+0xc7/0xe0 [ 764.053349] ? kmem_cache_alloc_trace+0x152/0x750 [ 764.058208] ? kobject_uevent_env+0x2f3/0x101e [ 764.062794] ? kobject_uevent+0x1f/0x24 [ 764.066787] ? lo_ioctl+0x1385/0x1d60 [ 764.070593] ? blkdev_ioctl+0x9ac/0x2010 [ 764.074654] ? block_ioctl+0xee/0x130 [ 764.074671] ? do_vfs_ioctl+0x1de/0x1720 [ 764.074684] ? ksys_ioctl+0xa9/0xd0 [ 764.074705] ? __x64_sys_ioctl+0x73/0xb0 [ 764.082544] ? do_syscall_64+0x1b9/0x820 [ 764.082559] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.082582] ? fs_reclaim_acquire+0x20/0x20 [ 764.082598] ? lock_downgrade+0x900/0x900 [ 764.082618] ? perf_trace_sched_process_exec+0x860/0x860 [ 764.095838] EXT4-fs (sda1): Unrecognized mount option "gr%id" or missing value [ 764.099693] __should_failslab+0x124/0x180 [ 764.099710] should_failslab+0x9/0x14 [ 764.099725] __kmalloc+0x2e0/0x760 [ 764.099746] ? kobject_get_path+0xc2/0x1b0 [ 764.136736] ? kmem_cache_alloc_trace+0x31f/0x750 [ 764.141585] kobject_get_path+0xc2/0x1b0 [ 764.145657] kobject_uevent_env+0x314/0x101e [ 764.150074] kobject_uevent+0x1f/0x24 [ 764.153879] lo_ioctl+0x1385/0x1d60 [ 764.157513] ? lo_rw_aio+0x1ef0/0x1ef0 [ 764.161404] blkdev_ioctl+0x9ac/0x2010 [ 764.165297] ? blkpg_ioctl+0xc10/0xc10 [ 764.169195] ? lock_downgrade+0x900/0x900 [ 764.173353] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 764.178286] ? __switch_to_asm+0x34/0x70 [ 764.182346] ? __kprobes_text_end+0x2c578/0x2c578 [ 764.187222] ? __switch_to_asm+0x34/0x70 [ 764.191282] ? __switch_to_asm+0x34/0x70 [ 764.195340] ? __switch_to_asm+0x40/0x70 [ 764.199406] ? __switch_to_asm+0x34/0x70 [ 764.203466] ? __switch_to_asm+0x40/0x70 [ 764.207542] ? __fget+0x4d1/0x740 [ 764.211001] ? ksys_dup3+0x680/0x680 [ 764.214729] block_ioctl+0xee/0x130 [ 764.218359] ? blkdev_fallocate+0x400/0x400 [ 764.222684] do_vfs_ioctl+0x1de/0x1720 [ 764.226585] ? trace_hardirqs_on+0x310/0x310 [ 764.231001] ? trace_hardirqs_on+0xbd/0x310 [ 764.235326] ? ioctl_preallocate+0x300/0x300 [ 764.239737] ? __fget_light+0x2e9/0x430 [ 764.243719] ? fget_raw+0x20/0x20 [ 764.247208] ? retint_kernel+0x2d/0x2d [ 764.251105] ? __fget_light+0x1b/0x430 [ 764.254999] ? security_file_ioctl+0x94/0xc0 [ 764.259415] ksys_ioctl+0xa9/0xd0 [ 764.262919] __x64_sys_ioctl+0x73/0xb0 [ 764.266815] do_syscall_64+0x1b9/0x820 [ 764.270739] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 764.276119] ? syscall_return_slowpath+0x5e0/0x5e0 [ 764.281060] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 764.285911] ? trace_hardirqs_on_caller+0x310/0x310 [ 764.290972] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 764.295998] ? prepare_exit_to_usermode+0x291/0x3b0 [ 764.301020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 764.305899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.311103] RIP: 0033:0x457387 [ 764.314302] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 764.333202] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 764.340915] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 764.348230] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 764.355501] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 764.362769] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 03:29:52 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x6000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="9fbfd35418be4ea0ac6dde2cd3575bea38a0b651d33276f4434415c394ef725772ff9fa79ee0e6a41843cec100ce1ba55a35bd90c498e3c89988d00c8d2e96c8c151263a37dc250f1e9b3cf3712a56254ee6f593efa93189") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/211) [ 764.370048] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:52 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x0, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 764.412468] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:52 executing program 4 (fault-call:4 fault-nth:19): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) [ 764.454009] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:52 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r2, 0x104, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000005) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x337, 0x5, 0x1, 0xfb37, 0x2, @dev={[], 0x17}}, 0x10) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f00003d0000/0x4000)=nil], &(0x7f00000000c0), 0xffffffffffffffff, 0x0) 03:29:52 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr+id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:52 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1/file0\x00') unlink(&(0x7f0000000280)='./file1/file0\x00') rmdir(&(0x7f0000000000)='./file1\x00') sendmsg$netlink(r2, &(0x7f0000000140)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000340)={0x198, 0x36, 0x609, 0xc0e, 0x25dfdbfb, "", [@typed={0x8, 0x2f, @u32=0x8}, @generic="59f94ed46e0030c9aeb385e7f29c404002f6477a05b8f31e90b35b02ec91ebe1ad1b81ae510e7a69e8754440794a80cbac5cbad3ad8880d748871c6f9bd1d90e7e619fd2ed07e1cdfefed8c2381bee41a45cb7383cd18ed54f0325dfa38d20fb56023596781d78853dfa8b46c55cec81044d2b7826738c2beb50b7ab5264c16c2ea0fabc363dbfbc53840a69df99db39efba0db4e2a7fc6a8cd67f87677766b62255a2c81e8b5c9b6b55b4ed762bf1adf029c997cb06afb2e6934bfc0ecf5c64cd8b83da2ce225d1b70647e67fae4696e8979f489def8f9bc607d0aff0448780bbb2179951c8b2d8c2f5b43bda", @generic="cac918ac101133ff52540c41d5caf9b6801b54e61c42624ecbe03e82abb4f465e29d3e639702efa32021b2258e917d27e41b39163b06870fc3ebe81992b02aceaa47a352bbde3d1032a9c76b7bb027a5dbcbf7f6c61fb2d7fc976e12038b7a0b98f7aa54bdb0885b33b378489f6cbd42fe34394e6252bf56e8b828f47ac908c5ed766bc014d843d52bf258625871ede5"]}, 0x198}, {&(0x7f0000000500)={0x10f4, 0x2c, 0x700, 0x70bd26, 0x25dfdbfe, "", [@nested={0x103c, 0x66, [@typed={0xc, 0x95, @u64=0x401}, @generic="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@typed={0x14, 0x100, @ipv6=@mcast1}, @generic="d7c562021c23cbaa6fdf3d7d165a11f22da05bcfb26bf3"]}, @generic="9d3f662a1f303f2b2f4b1b0543b493572007d1521b4f866927eeae9263dd7ccea0e53506e993c706d1bfe60f0ed0eb03b88927790a596cb5a8b13322d464d1a5057d509ffaa290efcd792368eadb3fd71ced44a03139b87aabf9d432dda26ab361575fd4462a5b376312b09ad3861f369be0dcd43da7a5801046b9192fdae00bebbea3b934103806c06a94878df03f9c394216892d701174e8b26e6472f27456f6243d3d017d17"]}, 0x10f4}], 0x2, &(0x7f0000000100)=[@rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r0, r0, r2, r1]}], 0x30, 0x80}, 0x4040) chown(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) [ 764.592011] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:52 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x80, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 764.709357] FAULT_INJECTION: forcing a failure. [ 764.709357] name failslab, interval 1, probability 0, space 0, times 0 [ 764.757606] CPU: 0 PID: 15501 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 764.766113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.775466] Call Trace: [ 764.778081] dump_stack+0x244/0x3ab [ 764.781723] ? dump_stack_print_info.cold.2+0x52/0x52 [ 764.786935] ? console_unlock+0x832/0x1160 [ 764.791213] should_fail.cold.4+0xa/0x17 [ 764.795283] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 764.800401] ? mark_held_locks+0x130/0x130 [ 764.804645] ? lock_release+0xa10/0xa10 [ 764.808624] ? perf_trace_sched_process_exec+0x860/0x860 [ 764.814086] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 764.819136] ? fs_reclaim_acquire+0x20/0x20 [ 764.823807] ? lock_downgrade+0x900/0x900 [ 764.827963] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.833509] ? put_dec+0x3b/0xf0 [ 764.836878] ? perf_trace_sched_process_exec+0x860/0x860 [ 764.842333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.847873] ? number+0x972/0xca0 [ 764.851348] __should_failslab+0x124/0x180 [ 764.855588] should_failslab+0x9/0x14 [ 764.859396] kmem_cache_alloc_node+0x26e/0x730 [ 764.863982] ? set_precision+0xe0/0xe0 [ 764.867879] __alloc_skb+0x114/0x770 [ 764.871614] ? netdev_alloc_frag+0x1f0/0x1f0 [ 764.876030] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 764.881164] ? pointer+0x990/0x990 [ 764.884719] ? device_get_devnode+0x2d0/0x2d0 [ 764.889225] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 764.894928] ? netlink_has_listeners+0x2cb/0x4a0 [ 764.899691] ? netlink_tap_init_net+0x3d0/0x3d0 [ 764.904368] alloc_uevent_skb+0x84/0x1da [ 764.908441] kobject_uevent_env+0xa52/0x101e [ 764.912858] kobject_uevent+0x1f/0x24 [ 764.916665] lo_ioctl+0x1385/0x1d60 [ 764.920298] ? lo_rw_aio+0x1ef0/0x1ef0 [ 764.924198] blkdev_ioctl+0x9ac/0x2010 [ 764.928091] ? blkpg_ioctl+0xc10/0xc10 [ 764.931985] ? lock_downgrade+0x900/0x900 [ 764.936140] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 764.941084] ? save_stack+0x43/0xd0 [ 764.944714] ? __kasan_slab_free+0x102/0x150 [ 764.949128] ? __fget+0x4d1/0x740 [ 764.952593] ? ksys_dup3+0x680/0x680 [ 764.956320] block_ioctl+0xee/0x130 [ 764.959950] ? blkdev_fallocate+0x400/0x400 [ 764.964276] do_vfs_ioctl+0x1de/0x1720 [ 764.968184] ? trace_hardirqs_on+0xbd/0x310 [ 764.972516] ? ioctl_preallocate+0x300/0x300 [ 764.976934] ? __fget_light+0x2e9/0x430 [ 764.980921] ? fget_raw+0x20/0x20 [ 764.984376] ? putname+0xf2/0x130 [ 764.987832] ? kmem_cache_free+0x21a/0x290 [ 764.992073] ? putname+0xf7/0x130 [ 764.995529] ? do_sys_open+0x3ac/0x700 [ 764.999424] ? security_file_ioctl+0x94/0xc0 [ 765.003845] ksys_ioctl+0xa9/0xd0 [ 765.007307] __x64_sys_ioctl+0x73/0xb0 [ 765.011211] do_syscall_64+0x1b9/0x820 [ 765.015101] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 765.020482] ? syscall_return_slowpath+0x5e0/0x5e0 [ 765.025412] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 765.030276] ? trace_hardirqs_on_caller+0x310/0x310 [ 765.035302] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 765.040325] ? prepare_exit_to_usermode+0x291/0x3b0 [ 765.045352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 765.050210] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.055400] RIP: 0033:0x457387 [ 765.058598] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 765.077496] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.085207] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 765.092477] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 765.099748] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a 03:29:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x200440) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) [ 765.107017] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 765.114284] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x40046104, &(0x7f0000000200)) 03:29:53 executing program 4 (fault-call:4 fault-nth:20): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:53 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:53 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr-id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:53 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f00, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) [ 765.390945] FAULT_INJECTION: forcing a failure. [ 765.390945] name failslab, interval 1, probability 0, space 0, times 0 [ 765.411194] CPU: 1 PID: 15528 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 765.419716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.429086] Call Trace: [ 765.431686] dump_stack+0x244/0x3ab [ 765.435323] ? dump_stack_print_info.cold.2+0x52/0x52 [ 765.440525] ? console_unlock+0x832/0x1160 [ 765.444767] should_fail.cold.4+0xa/0x17 [ 765.448838] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 765.453956] ? mark_held_locks+0x130/0x130 [ 765.458199] ? lock_release+0xa10/0xa10 [ 765.462183] ? perf_trace_sched_process_exec+0x860/0x860 [ 765.467638] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 765.472679] ? fs_reclaim_acquire+0x20/0x20 [ 765.477003] ? lock_downgrade+0x900/0x900 [ 765.481153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.486703] ? put_dec+0x3b/0xf0 [ 765.490075] ? perf_trace_sched_process_exec+0x860/0x860 [ 765.495526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.501065] ? number+0x972/0xca0 [ 765.504532] __should_failslab+0x124/0x180 [ 765.508771] should_failslab+0x9/0x14 [ 765.512580] kmem_cache_alloc_node+0x26e/0x730 [ 765.517163] ? set_precision+0xe0/0xe0 [ 765.521078] __alloc_skb+0x114/0x770 [ 765.524802] ? netdev_alloc_frag+0x1f0/0x1f0 [ 765.529216] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 765.534145] ? pointer+0x990/0x990 [ 765.537695] ? device_get_devnode+0x2d0/0x2d0 [ 765.542210] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 765.547756] ? netlink_has_listeners+0x2cb/0x4a0 [ 765.552516] ? netlink_tap_init_net+0x3d0/0x3d0 [ 765.557201] alloc_uevent_skb+0x84/0x1da [ 765.561269] kobject_uevent_env+0xa52/0x101e [ 765.565690] kobject_uevent+0x1f/0x24 [ 765.569753] lo_ioctl+0x1385/0x1d60 [ 765.573652] ? lo_rw_aio+0x1ef0/0x1ef0 [ 765.577543] blkdev_ioctl+0x9ac/0x2010 [ 765.581434] ? blkpg_ioctl+0xc10/0xc10 [ 765.585326] ? lock_downgrade+0x900/0x900 [ 765.589483] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 765.594423] ? save_stack+0x43/0xd0 [ 765.598053] ? __kasan_slab_free+0x102/0x150 [ 765.602470] ? __fget+0x4d1/0x740 [ 765.605940] ? ksys_dup3+0x680/0x680 [ 765.609671] block_ioctl+0xee/0x130 [ 765.613300] ? blkdev_fallocate+0x400/0x400 [ 765.617626] do_vfs_ioctl+0x1de/0x1720 [ 765.621517] ? trace_hardirqs_on+0xbd/0x310 [ 765.625845] ? ioctl_preallocate+0x300/0x300 [ 765.630260] ? __fget_light+0x2e9/0x430 [ 765.634240] ? fget_raw+0x20/0x20 [ 765.637697] ? putname+0xf2/0x130 [ 765.641157] ? kmem_cache_free+0x21a/0x290 [ 765.645839] ? putname+0xf7/0x130 [ 765.649297] ? do_sys_open+0x3ac/0x700 [ 765.653199] ? security_file_ioctl+0x94/0xc0 [ 765.657614] ksys_ioctl+0xa9/0xd0 [ 765.661075] __x64_sys_ioctl+0x73/0xb0 [ 765.664976] do_syscall_64+0x1b9/0x820 [ 765.668866] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 765.674232] ? syscall_return_slowpath+0x5e0/0x5e0 [ 765.679161] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 765.684018] ? trace_hardirqs_on_caller+0x310/0x310 [ 765.689037] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 765.694083] ? prepare_exit_to_usermode+0x291/0x3b0 [ 765.699106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 765.703972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.709159] RIP: 0033:0x457387 [ 765.712364] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 765.731262] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.738976] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 765.746244] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 765.753514] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 765.760779] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 765.768044] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:53 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:53 executing program 4 (fault-call:4 fault-nth:21): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:53 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:54 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gruid'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:54 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:54 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:54 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) [ 766.211631] FAULT_INJECTION: forcing a failure. [ 766.211631] name failslab, interval 1, probability 0, space 0, times 0 [ 766.274590] CPU: 1 PID: 15571 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 766.283121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.292476] Call Trace: [ 766.295075] dump_stack+0x244/0x3ab [ 766.298716] ? dump_stack_print_info.cold.2+0x52/0x52 [ 766.303926] should_fail.cold.4+0xa/0x17 [ 766.303953] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 766.303985] ? __save_stack_trace+0x8d/0xf0 [ 766.304024] ? save_stack+0xa9/0xd0 [ 766.304036] ? save_stack+0x43/0xd0 [ 766.304048] ? kasan_kmalloc+0xc7/0xe0 [ 766.304065] ? kasan_slab_alloc+0x12/0x20 [ 766.313247] ? kmem_cache_alloc_node+0x144/0x730 [ 766.313265] ? __alloc_skb+0x114/0x770 [ 766.313277] ? alloc_uevent_skb+0x84/0x1da [ 766.313290] ? kobject_uevent_env+0xa52/0x101e [ 766.313301] ? kobject_uevent+0x1f/0x24 [ 766.313314] ? lo_ioctl+0x1385/0x1d60 [ 766.313327] ? blkdev_ioctl+0x9ac/0x2010 [ 766.313342] ? block_ioctl+0xee/0x130 [ 766.313357] ? do_vfs_ioctl+0x1de/0x1720 [ 766.313372] ? __x64_sys_ioctl+0x73/0xb0 [ 766.313391] ? fs_reclaim_acquire+0x20/0x20 [ 766.313408] ? lock_downgrade+0x900/0x900 [ 766.313429] ? perf_trace_sched_process_exec+0x860/0x860 [ 766.313456] ? lock_downgrade+0x900/0x900 [ 766.392111] __should_failslab+0x124/0x180 [ 766.396347] should_failslab+0x9/0x14 [ 766.400150] kmem_cache_alloc_node_trace+0x270/0x740 [ 766.405263] ? kasan_unpoison_shadow+0x35/0x50 [ 766.409844] ? kasan_kmalloc+0xc7/0xe0 [ 766.413746] __kmalloc_node_track_caller+0x3c/0x70 [ 766.418697] __kmalloc_reserve.isra.40+0x41/0xe0 [ 766.423464] __alloc_skb+0x150/0x770 [ 766.427196] ? netdev_alloc_frag+0x1f0/0x1f0 [ 766.431628] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 766.436588] ? pointer+0x990/0x990 [ 766.440145] ? device_get_devnode+0x2d0/0x2d0 [ 766.444660] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 766.449685] ? netlink_has_listeners+0x2cb/0x4a0 [ 766.454447] ? netlink_tap_init_net+0x3d0/0x3d0 [ 766.459118] alloc_uevent_skb+0x84/0x1da [ 766.463210] kobject_uevent_env+0xa52/0x101e [ 766.467628] kobject_uevent+0x1f/0x24 [ 766.471432] lo_ioctl+0x1385/0x1d60 [ 766.475066] ? lo_rw_aio+0x1ef0/0x1ef0 [ 766.478962] blkdev_ioctl+0x9ac/0x2010 [ 766.482851] ? blkpg_ioctl+0xc10/0xc10 [ 766.486742] ? lock_downgrade+0x900/0x900 [ 766.490901] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 766.495843] ? save_stack+0x43/0xd0 [ 766.499474] ? __kasan_slab_free+0x102/0x150 [ 766.503891] ? __fget+0x4d1/0x740 [ 766.507395] ? ksys_dup3+0x680/0x680 [ 766.511132] block_ioctl+0xee/0x130 [ 766.514765] ? blkdev_fallocate+0x400/0x400 [ 766.519102] do_vfs_ioctl+0x1de/0x1720 [ 766.523010] ? trace_hardirqs_on+0xbd/0x310 [ 766.527340] ? ioctl_preallocate+0x300/0x300 [ 766.531751] ? __fget_light+0x2e9/0x430 [ 766.531766] ? fget_raw+0x20/0x20 [ 766.531783] ? putname+0xf2/0x130 [ 766.542640] ? kmem_cache_free+0x21a/0x290 [ 766.542656] ? putname+0xf7/0x130 [ 766.542673] ? do_sys_open+0x3ac/0x700 [ 766.542692] ? security_file_ioctl+0x94/0xc0 [ 766.558618] ksys_ioctl+0xa9/0xd0 [ 766.562079] __x64_sys_ioctl+0x73/0xb0 [ 766.565973] do_syscall_64+0x1b9/0x820 [ 766.569863] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 766.575240] ? syscall_return_slowpath+0x5e0/0x5e0 [ 766.580183] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 766.585533] ? trace_hardirqs_on_caller+0x310/0x310 [ 766.592222] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 766.598283] ? prepare_exit_to_usermode+0x291/0x3b0 [ 766.603305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 766.608852] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 766.614044] RIP: 0033:0x457387 [ 766.617240] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 766.636146] RSP: 002b:00007f64d0c86a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.643866] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 766.651132] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 766.658404] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 766.665678] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 766.672980] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x40046104, &(0x7f0000000200)) 03:29:54 executing program 4 (fault-call:4 fault-nth:22): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) sendmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) 03:29:54 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:54 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='gr#id'}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:54 executing program 0 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) 03:29:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = memfd_create(&(0x7f0000000140)="2b8b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0x3) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [], @rand_addr=0x11e3b23f}, r4}, 0x14) sendfile(r1, r3, &(0x7f0000000180), 0xffff) fcntl$addseals(r3, 0x409, 0x8) lseek(r3, 0x0, 0x4) dup3(r2, r3, 0x0) 03:29:54 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:54 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)) [ 766.950197] FAULT_INJECTION: forcing a failure. [ 766.950197] name failslab, interval 1, probability 0, space 0, times 0 [ 766.973724] CPU: 1 PID: 15605 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 766.982265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.991622] Call Trace: [ 766.994226] dump_stack+0x244/0x3ab [ 766.997872] ? dump_stack_print_info.cold.2+0x52/0x52 [ 767.003070] ? lock_downgrade+0x900/0x900 [ 767.007232] should_fail.cold.4+0xa/0x17 [ 767.011301] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 767.016416] ? rcu_softirq_qs+0x20/0x20 [ 767.020393] ? unwind_dump+0x190/0x190 [ 767.024308] ? is_bpf_text_address+0xd3/0x170 [ 767.028812] ? __kernel_text_address+0xd/0x40 [ 767.033313] ? unwind_get_return_address+0x61/0xa0 [ 767.038252] ? __save_stack_trace+0x8d/0xf0 [ 767.042587] ? fs_reclaim_acquire+0x20/0x20 [ 767.046917] ? lock_downgrade+0x900/0x900 [ 767.051076] ? kobject_uevent+0x1f/0x24 [ 767.055055] ? perf_trace_sched_process_exec+0x860/0x860 [ 767.060507] ? do_vfs_ioctl+0x1de/0x1720 [ 767.064567] ? ksys_ioctl+0xa9/0xd0 [ 767.068223] ? __x64_sys_ioctl+0x73/0xb0 [ 767.072288] ? do_syscall_64+0x1b9/0x820 [ 767.076354] ? fs_reclaim_acquire+0x20/0x20 [ 767.080684] __should_failslab+0x124/0x180 [ 767.084922] should_failslab+0x9/0x14 [ 767.088735] kmem_cache_alloc+0x2be/0x730 [ 767.092919] skb_clone+0x1bb/0x500 [ 767.096484] ? skb_split+0x11e0/0x11e0 [ 767.100375] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 767.105395] ? netlink_trim+0x1b4/0x380 [ 767.109373] ? netlink_skb_destructor+0x210/0x210 [ 767.114242] netlink_broadcast_filtered+0x110f/0x1680 [ 767.119442] ? __netlink_sendskb+0xd0/0xd0 [ 767.123689] ? pointer+0x990/0x990 [ 767.127232] ? device_get_devnode+0x2d0/0x2d0 [ 767.131735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 767.137281] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 767.142743] ? refcount_add_not_zero_checked+0x330/0x330 [ 767.148219] ? netlink_has_listeners+0x2cb/0x4a0 [ 767.152977] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 767.157998] netlink_broadcast+0x3a/0x50 [ 767.162065] kobject_uevent_env+0xa83/0x101e [ 767.166487] kobject_uevent+0x1f/0x24 [ 767.170292] lo_ioctl+0x1385/0x1d60 [ 767.173925] ? lo_rw_aio+0x1ef0/0x1ef0 [ 767.177820] blkdev_ioctl+0x9ac/0x2010 [ 767.181719] ? blkpg_ioctl+0xc10/0xc10 [ 767.185611] ? lock_downgrade+0x900/0x900 [ 767.189771] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 767.194706] ? save_stack+0x43/0xd0 [ 767.198357] ? __kasan_slab_free+0x102/0x150 [ 767.202778] ? __fget+0x4d1/0x740 [ 767.206254] ? ksys_dup3+0x680/0x680 [ 767.209994] block_ioctl+0xee/0x130 [ 767.213629] ? blkdev_fallocate+0x400/0x400 [ 767.217973] do_vfs_ioctl+0x1de/0x1720 [ 767.221865] ? trace_hardirqs_on+0xbd/0x310 [ 767.226202] ? ioctl_preallocate+0x300/0x300 [ 767.230621] ? __fget_light+0x2e9/0x430 [ 767.234601] ? fget_raw+0x20/0x20 [ 767.238077] ? putname+0xf2/0x130 [ 767.241545] ? kmem_cache_free+0x21a/0x290 [ 767.245782] ? putname+0xf7/0x130 [ 767.249247] ? do_sys_open+0x3ac/0x700 [ 767.253139] ? security_file_ioctl+0x94/0xc0 [ 767.257564] ksys_ioctl+0xa9/0xd0 [ 767.261039] __x64_sys_ioctl+0x73/0xb0 [ 767.264946] do_syscall_64+0x1b9/0x820 [ 767.268836] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 767.268855] ? syscall_return_slowpath+0x5e0/0x5e0 [ 767.268870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 767.268886] ? trace_hardirqs_on_caller+0x310/0x310 [ 767.268903] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 767.268927] ? prepare_exit_to_usermode+0x291/0x3b0 [ 767.299059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 767.303925] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 767.303945] RIP: 0033:0x457387 [ 767.303962] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 767.303970] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 767.303987] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 767.303995] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 767.304011] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 767.360769] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 767.368040] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:55 executing program 4 (fault-call:4 fault-nth:23): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40096101, &(0x7f0000000200)) 03:29:55 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:55 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RUNLINKAT(r1, &(0x7f0000000080)={0x7, 0x4d, 0xffffffffffffffff}, 0x1a1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x7ffff000) 03:29:55 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid', 0x2e}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 767.498386] QAT: Device 0 not found [ 767.509104] QAT: Device 0 not found 03:29:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x5451, &(0x7f0000000200)) 03:29:55 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r1 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r1, 0x0, 0x12, &(0x7f00000000c0)='wlan0securitybdev\x00', 0xffffffffffffffff}, 0x30) tkill(r3, 0xb) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) r5 = memfd_create(&(0x7f00000004c0)="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", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f00000003c0)) sendfile(r2, r5, &(0x7f0000000240)=0xa4, 0x20000102000007) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="4e08d1490889116b6ab42fcacc0161245606903f3e979b588d81ec6a9ffe8e"], &(0x7f0000000100)=0x1) syz_mount_image$xfs(&(0x7f00000003c0)='xfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="70716e6f656e666f7263652c00cfdcb2d6d3c8b9184c38783228915895a50f7b52368fd1"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000600)={{{@in=@local, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@local, @in=@local}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xffffffffffffff25) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f0000001980)=0xc) getpgrp(0xffffffffffffffff) getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004080), &(0x7f00000040c0)=0xc) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004100)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000004200)=0xe8) getpid() stat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)) 03:29:55 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 767.612488] FAULT_INJECTION: forcing a failure. [ 767.612488] name failslab, interval 1, probability 0, space 0, times 0 [ 767.658630] CPU: 1 PID: 15634 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 767.667144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 767.676510] Call Trace: [ 767.679108] dump_stack+0x244/0x3ab [ 767.682752] ? dump_stack_print_info.cold.2+0x52/0x52 [ 767.687959] ? lock_downgrade+0x900/0x900 [ 767.692119] should_fail.cold.4+0xa/0x17 [ 767.696199] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 767.701313] ? rcu_softirq_qs+0x20/0x20 [ 767.706740] ? unwind_dump+0x190/0x190 [ 767.706764] ? is_bpf_text_address+0xd3/0x170 [ 767.706783] ? __kernel_text_address+0xd/0x40 [ 767.706798] ? unwind_get_return_address+0x61/0xa0 [ 767.706823] ? __save_stack_trace+0x8d/0xf0 [ 767.715490] ? fs_reclaim_acquire+0x20/0x20 [ 767.715507] ? lock_downgrade+0x900/0x900 [ 767.715524] ? kobject_uevent+0x1f/0x24 [ 767.715539] ? perf_trace_sched_process_exec+0x860/0x860 [ 767.715559] ? do_vfs_ioctl+0x1de/0x1720 [ 767.751151] ? ksys_ioctl+0xa9/0xd0 [ 767.754817] ? __x64_sys_ioctl+0x73/0xb0 [ 767.758882] ? do_syscall_64+0x1b9/0x820 [ 767.762955] ? fs_reclaim_acquire+0x20/0x20 [ 767.767289] __should_failslab+0x124/0x180 [ 767.771528] should_failslab+0x9/0x14 [ 767.775386] kmem_cache_alloc+0x2be/0x730 [ 767.779549] skb_clone+0x1bb/0x500 [ 767.783095] ? skb_split+0x11e0/0x11e0 [ 767.786986] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 767.792010] ? netlink_trim+0x1b4/0x380 [ 767.795991] ? netlink_skb_destructor+0x210/0x210 [ 767.801034] netlink_broadcast_filtered+0x110f/0x1680 [ 767.801055] ? __netlink_sendskb+0xd0/0xd0 [ 767.801075] ? pointer+0x990/0x990 [ 767.801094] ? device_get_devnode+0x2d0/0x2d0 [ 767.810497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 767.810515] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 767.810540] ? refcount_add_not_zero_checked+0x330/0x330 [ 767.834949] ? netlink_has_listeners+0x2cb/0x4a0 [ 767.839709] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 767.844733] netlink_broadcast+0x3a/0x50 [ 767.848801] kobject_uevent_env+0xa83/0x101e [ 767.853219] kobject_uevent+0x1f/0x24 [ 767.857034] lo_ioctl+0x1385/0x1d60 [ 767.860669] ? lo_rw_aio+0x1ef0/0x1ef0 [ 767.864561] blkdev_ioctl+0x9ac/0x2010 [ 767.868457] ? blkpg_ioctl+0xc10/0xc10 [ 767.872350] ? lock_downgrade+0x900/0x900 [ 767.876510] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 767.881449] ? save_stack+0x43/0xd0 [ 767.885081] ? __kasan_slab_free+0x102/0x150 [ 767.889502] ? __fget+0x4d1/0x740 [ 767.892971] ? ksys_dup3+0x680/0x680 [ 767.896713] block_ioctl+0xee/0x130 [ 767.900367] ? blkdev_fallocate+0x400/0x400 [ 767.904698] do_vfs_ioctl+0x1de/0x1720 [ 767.908590] ? trace_hardirqs_on+0xbd/0x310 [ 767.912918] ? ioctl_preallocate+0x300/0x300 [ 767.917360] ? __fget_light+0x2e9/0x430 [ 767.921341] ? fget_raw+0x20/0x20 [ 767.924819] ? putname+0xf2/0x130 [ 767.928282] ? kmem_cache_free+0x21a/0x290 [ 767.932541] ? putname+0xf7/0x130 [ 767.936003] ? do_sys_open+0x3ac/0x700 [ 767.939899] ? security_file_ioctl+0x94/0xc0 [ 767.944330] ksys_ioctl+0xa9/0xd0 [ 767.947788] __x64_sys_ioctl+0x73/0xb0 [ 767.951684] do_syscall_64+0x1b9/0x820 [ 767.955576] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 767.960957] ? syscall_return_slowpath+0x5e0/0x5e0 [ 767.965892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 767.970738] ? trace_hardirqs_on_caller+0x310/0x310 [ 767.975762] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 767.980787] ? prepare_exit_to_usermode+0x291/0x3b0 [ 767.985810] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 767.990660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 767.995852] RIP: 0033:0x457387 [ 767.999054] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 768.017966] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 768.025678] RAX: ffffffffffffffda RBX: 0000000020000988 RCX: 0000000000457387 [ 768.033210] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 768.040479] RBP: 000000000000002d R08: 0000000000000000 R09: 000000000000000a [ 768.047755] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 768.055023] R13: 000000000000002d R14: 00000000004d7d28 R15: 0000000000000003 03:29:56 executing program 4 (fault-call:4 fault-nth:24): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x5460, &(0x7f0000000200)) 03:29:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x8000, 0x4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x8}]}}}]}, 0x3c}}, 0x0) 03:29:56 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x5450, &(0x7f0000000200)) 03:29:56 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid', 0x2d}, {@usrquota='usrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 768.281697] FAULT_INJECTION: forcing a failure. [ 768.281697] name failslab, interval 1, probability 0, space 0, times 0 [ 768.351096] CPU: 0 PID: 15665 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 768.359640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.368993] Call Trace: [ 768.371605] dump_stack+0x244/0x3ab [ 768.375247] ? dump_stack_print_info.cold.2+0x52/0x52 [ 768.380452] ? __kernel_text_address+0xd/0x40 [ 768.384957] ? unwind_get_return_address+0x61/0xa0 [ 768.389896] should_fail.cold.4+0xa/0x17 [ 768.393968] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 768.399077] ? save_stack+0xa9/0xd0 [ 768.402717] ? save_stack+0x43/0xd0 [ 768.406346] ? kasan_kmalloc+0xc7/0xe0 [ 768.410243] ? __kmalloc_track_caller+0x157/0x760 [ 768.415090] ? memdup_user+0x2c/0xa0 [ 768.418804] ? strndup_user+0x77/0xd0 [ 768.422604] ? ksys_mount+0x3c/0x140 [ 768.426323] ? do_syscall_64+0x1b9/0x820 [ 768.430387] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 768.435777] ? trace_hardirqs_on+0x310/0x310 [ 768.440216] ? debug_check_no_obj_freed+0x305/0x58d [ 768.445248] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 768.450799] ? check_preemption_disabled+0x48/0x200 [ 768.455821] ? trace_hardirqs_on+0xbd/0x310 [ 768.460150] ? fs_reclaim_acquire+0x20/0x20 [ 768.464486] ? lock_downgrade+0x900/0x900 [ 768.468642] ? perf_trace_sched_process_exec+0x860/0x860 [ 768.474103] ? lock_release+0xa10/0xa10 [ 768.478080] ? perf_trace_sched_process_exec+0x860/0x860 [ 768.484151] __should_failslab+0x124/0x180 [ 768.489710] should_failslab+0x9/0x14 [ 768.494038] __kmalloc_track_caller+0x2d1/0x760 [ 768.498714] ? strncpy_from_user+0x5a0/0x5a0 [ 768.503136] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 768.509982] ? strndup_user+0x77/0xd0 [ 768.514748] memdup_user+0x2c/0xa0 [ 768.518295] strndup_user+0x77/0xd0 [ 768.521932] ksys_mount+0x73/0x140 [ 768.525769] __x64_sys_mount+0xbe/0x150 [ 768.530210] do_syscall_64+0x1b9/0x820 [ 768.534103] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 768.539477] ? syscall_return_slowpath+0x5e0/0x5e0 [ 768.544410] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 768.549265] ? trace_hardirqs_on_caller+0x310/0x310 [ 768.554290] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 768.559314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 768.564857] ? prepare_exit_to_usermode+0x291/0x3b0 [ 768.569901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 768.574753] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 768.579947] RIP: 0033:0x459f8a 03:29:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x1, @remote}}}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000280), 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e0000001000000000000000000000000000a0000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 03:29:56 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4f0d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 768.583144] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 768.603204] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 768.610920] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 768.618198] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 768.625472] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 768.632917] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 768.642534] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 03:29:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046103, &(0x7f0000000200)) 03:29:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$int_in(r0, 0xc00008c004500a, &(0x7f0000000000)) listen(r0, 0x1ff) write$FUSE_DIRENT(r0, &(0x7f00000000c0)={0x10}, 0x10) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x12, r0, 0x0) write$UHID_CREATE(r0, &(0x7f0000001840)={0x0, 'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000840)=""/4096, 0x1000}, 0x120) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r2}) 03:29:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x2, &(0x7f0000000200)) 03:29:56 executing program 4 (fault-call:4 fault-nth:25): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:56 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff00000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:56 executing program 1: r0 = 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 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x566}, 0xfffffffffffffff3) r3 = dup2(r1, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) lsetxattr$trusted_overlay_origin(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='trusted.overlay.origin\x00', &(0x7f00000005c0)='y\x00', 0x2, 0x3) add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000440)="48d06174e519c169296968a18b1df8999755d2f952ea8c2fb9479df101723c232daf6fb20b42f9af11f25dfd28fd341c184e767117c2659631f3619dba07a7fa5828a521e9b4449d4664fb244d14a8a0a56249d8defbe4d1a1a4dd544c51ad17d4443b007f180a97211779e579103983d400c4ff975e7d3c9cf5801cdd4a8695783632b8f6fac9bde51790c5848e46f81c24e0051c63b9bcd4ce4d46b7ea2b99c88bc4951542e3ba4d77e1de3361c6a5", 0xb0, r4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r0, 0x0, 0xd, &(0x7f0000000340)='/dev/binder#\x00'}, 0x30) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x202102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) unshare(0x40000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r1}) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x100) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8]}, 0x0) 03:29:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4020940d, &(0x7f0000000200)) [ 768.870057] EXT4-fs: 27 callbacks suppressed [ 768.870068] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 768.955498] FAULT_INJECTION: forcing a failure. [ 768.955498] name failslab, interval 1, probability 0, space 0, times 0 [ 768.979630] CPU: 1 PID: 15701 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 768.988158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.997522] Call Trace: [ 768.997547] dump_stack+0x244/0x3ab [ 768.997572] ? dump_stack_print_info.cold.2+0x52/0x52 [ 768.997598] should_fail.cold.4+0xa/0x17 [ 768.997616] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 768.997632] ? kasan_check_read+0x11/0x20 [ 768.997649] ? do_raw_spin_unlock+0xa7/0x2f0 [ 768.997676] ? trace_hardirqs_on+0x310/0x310 [ 768.997694] ? debug_check_no_obj_freed+0x305/0x58d [ 768.997720] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 769.003919] ? check_preemption_disabled+0x48/0x200 [ 769.003947] ? trace_hardirqs_on+0xbd/0x310 [ 769.051054] ? fs_reclaim_acquire+0x20/0x20 [ 769.055387] ? lock_downgrade+0x900/0x900 [ 769.059549] ? perf_trace_sched_process_exec+0x860/0x860 [ 769.065002] ? putname+0xf7/0x130 [ 769.068464] ? __do_page_fault+0x567/0xd10 [ 769.072712] __should_failslab+0x124/0x180 [ 769.076967] should_failslab+0x9/0x14 [ 769.080775] __kmalloc_track_caller+0x2d1/0x760 [ 769.085453] ? strncpy_from_user+0x5a0/0x5a0 [ 769.089868] ? strndup_user+0x77/0xd0 [ 769.093674] memdup_user+0x2c/0xa0 [ 769.097225] strndup_user+0x77/0xd0 [ 769.100858] ksys_mount+0x3c/0x140 [ 769.104403] __x64_sys_mount+0xbe/0x150 [ 769.108387] do_syscall_64+0x1b9/0x820 [ 769.112298] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 769.117682] ? syscall_return_slowpath+0x5e0/0x5e0 [ 769.122616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.127466] ? trace_hardirqs_on_caller+0x310/0x310 [ 769.132492] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 769.137516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 769.143069] ? prepare_exit_to_usermode+0x291/0x3b0 [ 769.148156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.153026] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 769.158226] RIP: 0033:0x459f8a [ 769.161421] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 769.180324] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 769.188056] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 769.195347] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 769.202623] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 769.209898] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 769.217205] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 [ 769.252759] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:57 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:29:57 executing program 4 (fault-call:4 fault-nth:26): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:57 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='csrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:57 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffff00000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 769.444115] IPVS: ftp: loaded support on port[0] = 21 [ 769.467084] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 769.560600] FAULT_INJECTION: forcing a failure. [ 769.560600] name failslab, interval 1, probability 0, space 0, times 0 [ 769.575139] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 769.598838] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 769.619575] CPU: 0 PID: 15719 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 769.628106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.628113] Call Trace: [ 769.628141] dump_stack+0x244/0x3ab [ 769.628165] ? dump_stack_print_info.cold.2+0x52/0x52 [ 769.628204] should_fail.cold.4+0xa/0x17 [ 769.628225] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 769.628251] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 769.628277] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 769.628297] ? rcu_softirq_qs+0x20/0x20 [ 769.628320] ? unwind_dump+0x190/0x190 [ 769.640276] ? is_bpf_text_address+0xd3/0x170 [ 769.640301] ? kernel_text_address+0x79/0xf0 [ 769.668441] ? __kernel_text_address+0xd/0x40 [ 769.668465] ? fs_reclaim_acquire+0x20/0x20 [ 769.668483] ? lock_downgrade+0x900/0x900 [ 769.668505] ? perf_trace_sched_process_exec+0x860/0x860 [ 769.668522] ? save_stack+0xa9/0xd0 [ 769.698272] ? kmem_cache_alloc_trace+0x152/0x750 [ 769.698289] ? copy_mount_options+0x5f/0x430 [ 769.698309] __should_failslab+0x124/0x180 [ 769.698330] should_failslab+0x9/0x14 [ 769.707397] kmem_cache_alloc+0x2be/0x730 [ 769.707422] getname_flags+0xd0/0x590 [ 769.707460] ? fs_reclaim_acquire+0x20/0x20 [ 769.707484] user_path_at_empty+0x2d/0x50 [ 769.716713] do_mount+0x180/0x1d90 [ 769.716732] ? trace_hardirqs_on+0xbd/0x310 [ 769.716746] ? copy_mount_options+0x5f/0x430 [ 769.716762] ? copy_mount_string+0x40/0x40 [ 769.716776] ? kasan_unpoison_shadow+0x35/0x50 [ 769.716797] ? kasan_kmalloc+0xc7/0xe0 [ 769.724815] ? kmem_cache_alloc_trace+0x31f/0x750 [ 769.724836] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 769.724853] ? _copy_from_user+0xdf/0x150 [ 769.724878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 769.732811] ? copy_mount_options+0x315/0x430 [ 769.732830] ksys_mount+0x12d/0x140 [ 769.732848] __x64_sys_mount+0xbe/0x150 [ 769.732868] do_syscall_64+0x1b9/0x820 [ 769.732883] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 769.732900] ? syscall_return_slowpath+0x5e0/0x5e0 [ 769.732923] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.741374] ? trace_hardirqs_on_caller+0x310/0x310 [ 769.741409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 769.741425] ? prepare_exit_to_usermode+0x291/0x3b0 [ 769.741452] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.741474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 769.749534] RIP: 0033:0x459f8a [ 769.749552] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 03:29:57 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 769.749560] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 769.749577] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 769.749595] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 769.758213] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 769.758223] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 769.758232] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 [ 769.801780] IPVS: ftp: loaded support on port[0] = 21 03:29:57 executing program 4 (fault-call:4 fault-nth:27): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) [ 769.938696] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 769.946324] EXT4-fs (sda1): Unrecognized mount option "csrquota" or missing value 03:29:58 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0xc0045878, &(0x7f0000000200)) [ 770.003626] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0xc0189436, &(0x7f0000000200)) [ 770.102895] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 770.113448] FAULT_INJECTION: forcing a failure. [ 770.113448] name failslab, interval 1, probability 0, space 0, times 0 [ 770.159204] CPU: 0 PID: 15747 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 770.167758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.177117] Call Trace: [ 770.179807] dump_stack+0x244/0x3ab [ 770.183462] ? dump_stack_print_info.cold.2+0x52/0x52 [ 770.188675] ? __kernel_text_address+0xd/0x40 [ 770.193200] ? unwind_get_return_address+0x61/0xa0 [ 770.198149] should_fail.cold.4+0xa/0x17 [ 770.202230] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 770.207341] ? save_stack+0xa9/0xd0 [ 770.210979] ? kasan_kmalloc+0xc7/0xe0 [ 770.214877] ? __kmalloc_track_caller+0x157/0x760 [ 770.219724] ? memdup_user+0x2c/0xa0 [ 770.223446] ? strndup_user+0x77/0xd0 [ 770.227252] ? ksys_mount+0x73/0x140 [ 770.230967] ? __x64_sys_mount+0xbe/0x150 [ 770.235141] ? do_syscall_64+0x1b9/0x820 [ 770.239221] ? trace_hardirqs_on+0x310/0x310 [ 770.243638] ? debug_check_no_obj_freed+0x305/0x58d [ 770.248662] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 770.254210] ? check_preemption_disabled+0x48/0x200 [ 770.259238] ? trace_hardirqs_on+0xbd/0x310 [ 770.263574] ? fs_reclaim_acquire+0x20/0x20 [ 770.267917] ? lock_downgrade+0x900/0x900 [ 770.272123] ? perf_trace_sched_process_exec+0x860/0x860 [ 770.277582] ? lock_release+0xa10/0xa10 [ 770.281560] ? perf_trace_sched_process_exec+0x860/0x860 [ 770.287019] ? usercopy_warn+0x110/0x110 [ 770.291110] __should_failslab+0x124/0x180 [ 770.295365] should_failslab+0x9/0x14 [ 770.299198] kmem_cache_alloc_trace+0x2d7/0x750 [ 770.303878] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 770.309423] ? _copy_from_user+0xdf/0x150 [ 770.313590] copy_mount_options+0x5f/0x430 [ 770.317834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 770.323382] ksys_mount+0xd0/0x140 [ 770.326931] __x64_sys_mount+0xbe/0x150 [ 770.330930] do_syscall_64+0x1b9/0x820 [ 770.334824] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 770.340229] ? syscall_return_slowpath+0x5e0/0x5e0 [ 770.345166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 770.350027] ? trace_hardirqs_on_caller+0x310/0x310 [ 770.355053] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 770.360078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 770.367204] ? prepare_exit_to_usermode+0x291/0x3b0 [ 770.372842] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 770.377696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 770.382897] RIP: 0033:0x459f8a [ 770.386101] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 03:29:58 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x74, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 770.405022] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 770.412736] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 770.420011] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 770.427301] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 770.434570] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 770.441840] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 [ 770.454926] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 03:29:59 executing program 1: r0 = 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 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x566}, 0xfffffffffffffff3) r3 = dup2(r1, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) lsetxattr$trusted_overlay_origin(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='trusted.overlay.origin\x00', &(0x7f00000005c0)='y\x00', 0x2, 0x3) add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000440)="48d06174e519c169296968a18b1df8999755d2f952ea8c2fb9479df101723c232daf6fb20b42f9af11f25dfd28fd341c184e767117c2659631f3619dba07a7fa5828a521e9b4449d4664fb244d14a8a0a56249d8defbe4d1a1a4dd544c51ad17d4443b007f180a97211779e579103983d400c4ff975e7d3c9cf5801cdd4a8695783632b8f6fac9bde51790c5848e46f81c24e0051c63b9bcd4ce4d46b7ea2b99c88bc4951542e3ba4d77e1de3361c6a5", 0xb0, r4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r0, 0x0, 0xd, &(0x7f0000000340)='/dev/binder#\x00'}, 0x30) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x202102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) unshare(0x40000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r1}) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x100) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8]}, 0x0) 03:29:59 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='dsrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:29:59 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:29:59 executing program 4 (fault-call:4 fault-nth:28): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:29:59 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x5421, &(0x7f0000000200)) 03:29:59 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) [ 771.606269] FAULT_INJECTION: forcing a failure. [ 771.606269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 771.618115] CPU: 0 PID: 15761 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 771.626607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 771.635961] Call Trace: [ 771.638563] dump_stack+0x244/0x3ab [ 771.642215] ? dump_stack_print_info.cold.2+0x52/0x52 [ 771.647419] should_fail.cold.4+0xa/0x17 [ 771.651495] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 771.656609] ? is_bpf_text_address+0xac/0x170 [ 771.661112] ? lock_downgrade+0x900/0x900 [ 771.665271] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 771.670223] ? mark_held_locks+0x130/0x130 [ 771.674554] ? mark_held_locks+0x130/0x130 [ 771.679235] ? is_bpf_text_address+0xd3/0x170 [ 771.683735] ? kernel_text_address+0x79/0xf0 [ 771.688149] ? __kernel_text_address+0xd/0x40 [ 771.692655] ? unwind_get_return_address+0x61/0xa0 [ 771.698204] ? __save_stack_trace+0x8d/0xf0 [ 771.702539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 771.708078] ? should_fail+0x22d/0xd01 [ 771.711984] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 771.717115] __alloc_pages_nodemask+0x34b/0xdd0 [ 771.721804] ? __kmalloc_track_caller+0x157/0x760 [ 771.726651] ? memdup_user+0x2c/0xa0 [ 771.730369] ? strndup_user+0x77/0xd0 [ 771.734183] ? ksys_mount+0x73/0x140 [ 771.737910] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 771.742935] ? trace_hardirqs_on+0x310/0x310 [ 771.747556] ? debug_check_no_obj_freed+0x305/0x58d [ 771.752668] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 771.758212] ? check_preemption_disabled+0x48/0x200 [ 771.763237] ? trace_hardirqs_on+0xbd/0x310 [ 771.767571] ? fs_reclaim_acquire+0x20/0x20 [ 771.771908] ? lock_downgrade+0x900/0x900 [ 771.776069] ? trace_hardirqs_off+0xb8/0x310 [ 771.780488] cache_grow_begin+0xa5/0x8c0 [ 771.784557] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 771.790101] ? check_preemption_disabled+0x48/0x200 [ 771.795160] kmem_cache_alloc_trace+0x684/0x750 [ 771.799862] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 771.805427] copy_mount_options+0x5f/0x430 [ 771.809674] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 771.815219] ksys_mount+0xd0/0x140 [ 771.818763] __x64_sys_mount+0xbe/0x150 [ 771.823530] do_syscall_64+0x1b9/0x820 [ 771.827681] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 771.833079] ? syscall_return_slowpath+0x5e0/0x5e0 [ 771.838016] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 771.842864] ? trace_hardirqs_on_caller+0x310/0x310 [ 771.847890] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 771.852913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 771.858461] ? prepare_exit_to_usermode+0x291/0x3b0 [ 771.863491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 771.868353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 771.873548] RIP: 0033:0x459f8a [ 771.876755] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 771.896194] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 771.903956] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 771.911248] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 771.918520] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 771.925792] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 771.933075] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 03:30:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0xc020660b, &(0x7f0000000200)) 03:30:00 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:30:00 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:30:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40049409, &(0x7f0000000200)) [ 772.136341] IPVS: ftp: loaded support on port[0] = 21 03:30:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40096100, &(0x7f0000000200)) 03:30:00 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='isrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:30:00 executing program 1: r0 = fanotify_init(0x10b, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x1, r3, 0x10000, 0x7fffffff}) ioprio_set$uid(0x3, r1, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_int(r4, 0x0, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:30:00 executing program 4 (fault-call:4 fault-nth:29): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:30:00 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:30:00 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x5452, &(0x7f0000000200)) 03:30:00 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) [ 772.626225] FAULT_INJECTION: forcing a failure. [ 772.626225] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 772.639104] CPU: 1 PID: 15813 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 772.647850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 772.657374] Call Trace: [ 772.660006] dump_stack+0x244/0x3ab [ 772.663655] ? dump_stack_print_info.cold.2+0x52/0x52 [ 772.668857] ? find_get_entries_tag+0x1400/0x1400 [ 772.673705] ? mark_held_locks+0x130/0x130 [ 772.677960] should_fail.cold.4+0xa/0x17 [ 772.682031] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 772.682048] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 772.682066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 772.682081] ? walk_component+0x3fe/0x2590 [ 772.682100] ? mark_held_locks+0x130/0x130 [ 772.692577] ? is_bpf_text_address+0xac/0x170 [ 772.692599] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 772.692619] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 772.720847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 772.726391] ? should_fail+0x22d/0xd01 [ 772.730288] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 772.735403] __alloc_pages_nodemask+0x34b/0xdd0 [ 772.740082] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 772.745369] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 772.750686] ? is_bpf_text_address+0xd3/0x170 [ 772.755202] ? kernel_text_address+0x79/0xf0 [ 772.759617] ? __kernel_text_address+0xd/0x40 [ 772.764121] ? fs_reclaim_acquire+0x20/0x20 [ 772.768448] ? lock_downgrade+0x900/0x900 [ 772.772613] ? trace_hardirqs_off+0xb8/0x310 [ 772.777029] cache_grow_begin+0xa5/0x8c0 [ 772.781099] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 772.786648] ? check_preemption_disabled+0x48/0x200 [ 772.791674] kmem_cache_alloc+0x66b/0x730 [ 772.795828] ? trace_hardirqs_on+0xbd/0x310 [ 772.800160] getname_flags+0xd0/0x590 [ 772.803978] ? fs_reclaim_acquire+0x20/0x20 [ 772.808402] user_path_at_empty+0x2d/0x50 [ 772.812554] do_mount+0x180/0x1d90 [ 772.816099] ? trace_hardirqs_on+0xbd/0x310 [ 772.820950] ? copy_mount_options+0x5f/0x430 [ 772.825363] ? copy_mount_string+0x40/0x40 [ 772.829604] ? kasan_unpoison_shadow+0x35/0x50 [ 772.834197] ? kasan_kmalloc+0xc7/0xe0 [ 772.838096] ? kmem_cache_alloc_trace+0x31f/0x750 [ 772.842957] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 772.848503] ? _copy_from_user+0xdf/0x150 [ 772.852661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 772.858220] ? copy_mount_options+0x315/0x430 [ 772.862985] ksys_mount+0x12d/0x140 [ 772.866618] __x64_sys_mount+0xbe/0x150 [ 772.870608] do_syscall_64+0x1b9/0x820 [ 772.874502] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 772.880357] ? syscall_return_slowpath+0x5e0/0x5e0 [ 772.885293] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 772.890142] ? trace_hardirqs_on_caller+0x310/0x310 [ 772.895185] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 772.900217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 772.905764] ? prepare_exit_to_usermode+0x291/0x3b0 [ 772.910789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 772.915646] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 772.920840] RIP: 0033:0x459f8a [ 772.924038] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 772.942946] RSP: 002b:00007f64d0ca7a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 772.950662] RAX: ffffffffffffffda RBX: 00007f64d0ca7b30 RCX: 0000000000459f8a [ 772.957982] RDX: 00007f64d0ca7ad0 RSI: 0000000020000080 RDI: 00007f64d0ca7af0 [ 772.965250] RBP: 0000000020000080 R08: 00007f64d0ca7b30 R09: 00007f64d0ca7ad0 [ 772.972518] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 772.979786] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 03:30:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40096102, &(0x7f0000000200)) 03:30:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000380)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000005c0)) r0 = shmget(0x3, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000600)=""/4096) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000003c0)=""/96) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000180)=ANY=[]) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000140), 0x8) ioprio_set$uid(0x0, 0x0, 0x6) 03:30:01 executing program 5: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='ssrquota'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 03:30:01 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c00000000000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0xa000000}) 03:30:01 executing program 4 (fault-call:4 fault-nth:30): mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/230) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\r', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[{@grpid='grpid'}, {@usrquota='usrquota'}]}) 03:30:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0xc0045878, &(0x7f0000000200)) 03:30:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x41000000000, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='bond0\x00'}) 03:30:01 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f000000, &(0x7f0000000540), 0x820, &(0x7f00000005c0)={[], [], 0x700}) 03:30:01 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x59, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x40046104, &(0x7f0000000200)={0xfdfdffff00000000}) [ 773.271679] FAULT_INJECTION: forcing a failure. [ 773.271679] name failslab, interval 1, probability 0, space 0, times 0 [ 773.305727] CPU: 1 PID: 15843 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 03:30:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80004000}, 0x159) [ 773.314271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.323639] Call Trace: [ 773.326245] dump_stack+0x244/0x3ab [ 773.329894] ? dump_stack_print_info.cold.2+0x52/0x52 [ 773.335093] ? filename_lookup+0x39a/0x520 [ 773.339334] ? user_path_at_empty+0x40/0x50 [ 773.343662] ? do_mount+0x180/0x1d90 [ 773.347380] ? ksys_mount+0x12d/0x140 [ 773.351623] ? do_syscall_64+0x1b9/0x820 [ 773.355690] should_fail.cold.4+0xa/0x17 [ 773.359766] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 773.364879] ? mntput+0x74/0xa0 [ 773.368233] ? trace_hardirqs_off+0xb8/0x310 [ 773.372656] ? trace_hardirqs_on+0x310/0x310 [ 773.377521] ? debug_check_no_obj_freed+0x305/0x58d [ 773.383851] ? check_preemption_disabled+0x48/0x200 [ 773.390096] ? trace_hardirqs_on+0xbd/0x310 [ 773.394431] ? putname+0xf2/0x130 [ 773.397901] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.403457] ? fs_reclaim_acquire+0x20/0x20 [ 773.407789] ? lock_downgrade+0x900/0x900 [ 773.411954] ? filename_lookup+0x39f/0x520 [ 773.416201] ? perf_trace_sched_process_exec+0x860/0x860 03:30:01 executing program 1: sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[]}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x0, 0x3, 0x5, 0x7f, 0x6, 0x2c6e}, 0x4}, 0xa) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000000c0)="0c88038bb6db807e32860b1647103c7b0049ddb0808ceb3b133022e01d733ea0582474b3925b5c22e7dcac38e54837b025c0c855d4dbbaafc08699520c3a57db31c3686327069872152bca88b3f4", 0x4e) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086610, &(0x7f0000000040)={0x7ff00}) bind$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0x1, 0x1, 0x40, 0x8000, 0x4, 0x100}, 0x17}, 0xa) [ 773.421673] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 773.427219] __should_failslab+0x124/0x180 [ 773.431467] should_failslab+0x9/0x14 [ 773.435285] kmem_cache_alloc_trace+0x2d7/0x750 [ 773.439974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.445521] vfs_new_fs_context+0x5e/0x77c [ 773.449761] ? ns_capable_common+0x13f/0x170 [ 773.454193] do_mount+0xb70/0x1d90 [ 773.457746] ? copy_mount_string+0x40/0x40 [ 773.461992] ? trace_hardirqs_off+0xaf/0x310 [ 773.466408] ? retint_kernel+0x2d/0x2d [ 773.470308] ? copy_mount_options+0x20f/0x430 [ 773.474814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.480356] ? copy_mount_options+0x315/0x430 [ 773.484857] ksys_mount+0x12d/0x140 [ 773.488487] __x64_sys_mount+0xbe/0x150 [ 773.492476] do_syscall_64+0x1b9/0x820 [ 773.496373] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 773.501744] ? syscall_return_slowpath+0x5e0/0x5e0 [ 773.506947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 773.511796] ? trace_hardirqs_on_caller+0x310/0x310 [ 773.516820] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 773.521846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.527389] ? prepare_exit_to_usermode+0x291/0x3b0 [ 773.532414] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 773.532434] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 773.532444] RIP: 0033:0x459f8a [ 773.532461] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 773.532469] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 773.532485] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 773.532494] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 773.532503] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 773.532511] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 773.532520] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 [ 773.612801] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 773.619912] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 [ 773.621718] kobject: 'ip6_vti0' (000000001e0d3ba3): kobject_cleanup, parent (null) [ 773.625213] Oops: 0000 [#1] PREEMPT SMP KASAN [ 773.625229] CPU: 0 PID: 15843 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 773.625238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.625255] RIP: 0010:do_mount+0xb98/0x1d90 [ 773.625274] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 773.648881] kobject: 'ip6_vti0' (000000001e0d3ba3): auto cleanup 'remove' event [ 773.656139] RSP: 0018:ffff8801c8e2fc28 EFLAGS: 00010246 [ 773.656154] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90009eba000 [ 773.656164] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: ffffffff89703f00 [ 773.656183] RBP: ffff8801c8e2fdb0 R08: ffff8801cc74e280 R09: fffffbfff1287122 [ 773.656193] R10: fffffbfff1287122 R11: ffffffff89438913 R12: ffff8801c0aab430 [ 773.656201] R13: ffff8801c9f90ac0 R14: ffff8801c9f90ac0 R15: ffff88018345c740 [ 773.656213] FS: 00007f64d0cc9700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 773.656228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 773.677098] kobject: 'ip6_vti0' (000000001e0d3ba3): kobject_uevent_env [ 773.679689] CR2: fffffffffffffff4 CR3: 00000001cb55f000 CR4: 00000000001406f0 [ 773.679702] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 773.679711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 773.679716] Call Trace: [ 773.679745] ? copy_mount_string+0x40/0x40 [ 773.710545] kobject: 'ip6_vti0' (000000001e0d3ba3): kobject_uevent_env: uevent_suppress caused the event to drop! [ 773.715962] ? trace_hardirqs_off+0xaf/0x310 [ 773.715977] ? retint_kernel+0x2d/0x2d [ 773.715999] ? copy_mount_options+0x20f/0x430 [ 773.716020] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.752993] kobject: 'ip6_vti0' (000000001e0d3ba3): calling ktype release [ 773.758795] ? copy_mount_options+0x315/0x430 [ 773.758812] ksys_mount+0x12d/0x140 [ 773.758833] __x64_sys_mount+0xbe/0x150 [ 773.794899] kobject: 'ip6_vti0': free name [ 773.794971] do_syscall_64+0x1b9/0x820 [ 773.835931] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 773.841306] ? syscall_return_slowpath+0x5e0/0x5e0 [ 773.846241] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 773.847161] kobject: 'loop5' (00000000922dcbfa): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 773.851089] ? trace_hardirqs_on_caller+0x310/0x310 [ 773.851106] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 773.851124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.851139] ? prepare_exit_to_usermode+0x291/0x3b0 [ 773.851157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 773.851185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 773.851197] RIP: 0033:0x459f8a [ 773.851214] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 9d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 773.851227] RSP: 002b:00007f64d0cc8a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 773.921579] RAX: ffffffffffffffda RBX: 00007f64d0cc8b30 RCX: 0000000000459f8a [ 773.928852] RDX: 00007f64d0cc8ad0 RSI: 0000000020000080 RDI: 00007f64d0cc8af0 [ 773.936127] RBP: 0000000020000080 R08: 00007f64d0cc8b30 R09: 00007f64d0cc8ad0 [ 773.943400] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000004 [ 773.950679] R13: 0000000000000820 R14: 00000000004d7d28 R15: 0000000000000003 [ 773.957959] Modules linked in: [ 773.961156] CR2: fffffffffffffff4 [ 773.964625] ---[ end trace 0decca120ba0feda ]--- [ 773.969392] RIP: 0010:do_mount+0xb98/0x1d90 [ 773.973719] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 773.992630] RSP: 0018:ffff8801c8e2fc28 EFLAGS: 00010246 [ 773.998002] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90009eba000 [ 774.005273] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: ffffffff89703f00 [ 774.012548] RBP: ffff8801c8e2fdb0 R08: ffff8801cc74e280 R09: fffffbfff1287122 [ 774.019824] R10: fffffbfff1287122 R11: ffffffff89438913 R12: ffff8801c0aab430 [ 774.027102] R13: ffff8801c9f90ac0 R14: ffff8801c9f90ac0 R15: ffff88018345c740 [ 774.034382] FS: 00007f64d0cc9700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 774.042610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 774.048496] CR2: fffffffffffffff4 CR3: 00000001cb55f000 CR4: 00000000001406f0 [ 774.055770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 774.063043] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 774.070312] Kernel panic - not syncing: Fatal exception [ 774.076603] Kernel Offset: disabled [ 774.080230] Rebooting in 86400 seconds..