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08:45:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x8935, 0x0) [ 253.940039][ T5976] loop1: detected capacity change from 0 to 512 [ 253.954944][ T5976] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 08:45:36 executing program 2: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0xe2ebf71ae470b2b9) 08:45:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:45:36 executing program 0: r0 = gettid() capget(&(0x7f0000000140)={0x20080522, r0}, &(0x7f0000000180)) 08:45:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 254.444525][ T5987] loop1: detected capacity change from 0 to 512 08:45:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}]}, 0x1c}}, 0x0) [ 254.457251][ T5987] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 08:45:36 executing program 0: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x16004, 0x0) 08:45:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000001580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001540)={&(0x7f0000000300)={0x40, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x81}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004045}, 0x8004) 08:45:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'vlan0\x00', @ifru_map={0x6}}) 08:45:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) getdents(r0, 0x0, 0x0) [ 254.530385][ T39] audit: type=1400 audit(1661589936.374:228): avc: denied { create } for pid=5999 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 254.547435][ T39] audit: type=1400 audit(1661589936.384:229): avc: denied { write } for pid=5999 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 254.562259][ T39] audit: type=1400 audit(1661589936.384:230): avc: denied { read } for pid=5999 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 254.574129][ T6004] loop1: detected capacity change from 0 to 512 08:45:36 executing program 2: r0 = socket(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xfffffffa}, 0x4) 08:45:36 executing program 0: unshare(0x400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 08:45:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) getdents(r0, 0x0, 0x0) 08:45:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 254.769247][ T39] audit: type=1400 audit(1661589936.614:231): avc: denied { setopt } for pid=6009 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 254.788322][ T6010] loop1: detected capacity change from 0 to 512 [ 254.805876][ T6008] input: syz1 as /devices/virtual/input/input5 08:45:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) getdents(r0, 0x0, 0x0) 08:45:36 executing program 2: socket(0x11, 0x3, 0x300) syz_clone3(&(0x7f0000000240)={0x40000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2c}, &(0x7f00000000c0)=""/209, 0xd1, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, 0x0) 08:45:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x1, 0x4) 08:45:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x8918, &(0x7f0000000100)) [ 254.930757][ T6022] loop1: detected capacity change from 0 to 512 08:45:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(0xffffffffffffffff, 0x0, 0x0) 08:45:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 255.036121][ T6029] loop1: detected capacity change from 0 to 512 [ 255.055659][ T6029] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 255.128429][ T3715] EXT4-fs (loop1): unmounting filesystem. 08:45:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(0xffffffffffffffff, 0x0, 0x0) 08:45:37 executing program 2: socket(0x11, 0x3, 0x300) syz_clone3(&(0x7f0000000240)={0x40000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2c}, &(0x7f00000000c0)=""/209, 0xd1, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, 0x0) 08:45:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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"}) [ 255.488712][ T6038] loop1: detected capacity change from 0 to 512 [ 255.521694][ T6038] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 255.581027][ T3715] EXT4-fs (loop1): unmounting filesystem. 08:45:37 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000090018105e22060000000000e10109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000012c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000340)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) 08:45:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(0xffffffffffffffff, 0x0, 0x0) 08:45:37 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={0x0, 0x1, r0}) 08:45:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 255.978260][ T6048] loop1: detected capacity change from 0 to 512 [ 256.017105][ T39] audit: type=1326 audit(1661589937.864:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6049 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e06a89279 code=0x0 [ 256.018366][ T6048] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 256.126438][ T3715] EXT4-fs (loop1): unmounting filesystem. [ 256.133210][ T6] usb 5-1: new high-speed USB device number 2 using dummy_hcd 08:45:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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08:45:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x201}, 0x14}}, 0x0) [ 256.373833][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 256.507562][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.528612][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.548116][ T6] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 256.666975][ T6] usb 5-1: New USB device found, idVendor=225e, idProduct=0006, bcdDevice= 0.00 [ 256.676715][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=225 [ 256.692648][ T6] usb 5-1: SerialNumber: syz [ 256.712807][ T6] usb 5-1: config 0 descriptor?? [ 256.761522][ T6] hub 5-1:0.0: USB hub found 08:45:38 executing program 1: io_setup(0xff, &(0x7f00000000c0)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x1}]) [ 257.056589][ T6] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) 08:45:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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"}) 08:45:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000001440)=ANY=[], &(0x7f0000001480)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8c00, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0xd7ff, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @sco={0x1f, @none}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) [ 257.145751][ T39] audit: type=1400 audit(1661589938.994:233): avc: denied { prog_run } for pid=6066 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 08:45:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 257.444040][ T6071] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 257.450104][ T6071] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.456774][ T6071] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.479560][ T6071] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 257.610890][ T6] usbhid 5-1:0.0: can't add hid device: -71 [ 257.615696][ T6] usbhid: probe of 5-1:0.0 failed with error -71 [ 257.657790][ T6] usb 5-1: USB disconnect, device number 2 08:45:39 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000001180)='./file0\x00', &(0x7f00000013c0)=[&(0x7f00000011c0)='--&%\x04[\x00', &(0x7f0000001200)='(\\\x00', &(0x7f0000001240)='\x00', &(0x7f0000001280)='{\x00', &(0x7f00000012c0)='sys_enter\x00', &(0x7f0000001300)='GPL\x00', &(0x7f0000001340)='!{)^&.^%%{]#{N-P!{+\x00', &(0x7f0000001380)='}%\x00'], &(0x7f00000014c0)=[&(0x7f0000001400)='sys_enter\x00'], 0x0) 08:45:39 executing program 0: r0 = fsopen(&(0x7f0000000080)='fusectl\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 08:45:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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"}) 08:45:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000001440)=ANY=[], &(0x7f0000001480)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8c00, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x7, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0xd7ff, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}}, @sco={0x1f, @none}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) 08:45:40 executing program 1: r0 = socket(0xa, 0x3, 0x2) bind$tipc(r0, &(0x7f0000000000)=@name, 0x10) 08:45:40 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x453, 0x4, 0x0, 0x0, "d0"}, 0x14}}, 0x0) [ 258.207175][ T39] audit: type=1400 audit(1661589940.054:234): avc: denied { bind } for pid=6090 comm="syz-executor.1" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 258.233574][ T39] audit: type=1400 audit(1661589940.074:235): avc: denied { audit_write } for pid=6094 comm="syz-executor.0" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 258.280057][ T39] audit: type=1107 audit(1661589940.074:236): pid=6094 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='Ð' 08:45:40 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000102505a1a4400000000101090244000101000000090400000302060000052406000005240000000d240f0100000000000000000009058103ff03000000090582020004000000090503020002"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000700)={0x0, 0x0, 0x41, &(0x7f0000000580)={0x5, 0xf, 0x41, 0x2, [@ext_cap={0x7}, @generic={0x35, 0x10, 0x0, "0e31331456d81cbd8104447d47f2af41ccb1aa24851a2c127044d9b1cf824b4610fd4e6f9147bb8d7397694c6520aa903f2a"}]}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x0, 0xffffffffffffffb9, &(0x7f00000001c0)) 08:45:40 executing program 0: io_setup(0xffff, &(0x7f0000001c00)=0x0) io_submit(r0, 0x0, &(0x7f0000003000)) io_setup(0x800, &(0x7f0000000040)) io_destroy(r0) io_setup(0xffff, 0x0) 08:45:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 258.581532][ T6093] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 258.593678][ T6093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.602045][ T6093] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.656797][ T6093] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 258.690680][ T974] usb 6-1: new high-speed USB device number 7 using dummy_hcd 08:45:40 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x24, 0x1, 0x0, 0x0, 0xfffffffffffffee4}, 0x20) 08:45:40 executing program 0: syz_clone3(&(0x7f00000002c0)={0x40000000, &(0x7f0000000080), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:45:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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08:45:40 executing program 2: io_setup(0xffff, &(0x7f0000001c00)=0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 258.973834][ T974] usb 6-1: Using ep0 maxpacket: 16 08:45:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'syztnl2\x00', 0x0}) [ 259.121060][ T974] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.133486][ T974] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 08:45:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) [ 259.231382][ T974] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.239263][ T974] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 259.246132][ T974] usb 6-1: SerialNumber: syz [ 259.293157][ T6097] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 259.513747][ T6097] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 259.989808][ T974] cdc_ether 6-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 260.340607][ C2] cdc_ether 6-1:1.0 usb0: CDC: unexpected notification 03! [ 260.635260][ T34] usb 6-1: USB disconnect, device number 7 [ 260.651181][ T34] cdc_ether 6-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device 08:45:43 executing program 0: listxattr(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0, 0x0) 08:45:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0xc, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 08:45:43 executing program 1: io_setup(0xffff, &(0x7f0000001c00)=0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) 08:45:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) 08:45:43 executing program 0: unshare(0x400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_DEV_CREATE(r0, 0x40045568) 08:45:43 executing program 2: timer_create(0x3, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000940)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) unshare(0x40020000) unshare(0x0) [ 261.342358][ T1353] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.347415][ T1353] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.507891][ T39] audit: type=1326 audit(1661589943.354:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6175 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2659e89279 code=0x0 08:45:43 executing program 1: add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 08:45:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) 08:45:43 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x3}) 08:45:43 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)) [ 261.601848][ T39] audit: type=1326 audit(1661589943.454:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6180 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4436489279 code=0x0 08:45:44 executing program 0: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1, r3}]) 08:45:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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08:45:44 executing program 1: syz_usb_connect(0x2, 0x65, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x2a, 0x1b, 0x60, 0x8, 0x15ba, 0x2b, 0xa859, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x53, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x2, 0xdb, 0x78, 0x64, 0x0, [@generic={0x2f, 0x0, "2ff9067c8cc45c5faec86f540548af0c9aaac49fe2e982e5dd3b347d3af3f6122d7dddc0a0f378746ca0eadf9f"}], [{}, {}]}}]}}]}}, 0x0) [ 263.810716][ T51] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 264.210944][ T51] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 264.221045][ T51] usb 6-1: config 0 has no interface number 0 [ 264.233796][ T51] usb 6-1: config 0 interface 1 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 264.250224][ T51] usb 6-1: config 0 interface 1 altsetting 0 has an invalid endpoint with address 0x0, skipping 08:45:46 executing program 0: syz_clone3(&(0x7f0000000380)={0x20000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff], 0x1}, 0x58) 08:45:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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"}) 08:45:46 executing program 2: timer_create(0x3, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000940)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) unshare(0x40020000) unshare(0x0) 08:45:46 executing program 0: socket(0x2b, 0x1, 0x4) 08:45:46 executing program 0: getresgid(&(0x7f0000001d00), 0x0, 0x0) [ 264.443163][ T39] audit: type=1400 audit(1661589946.294:239): avc: denied { create } for pid=6208 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 264.470793][ T51] usb 6-1: New USB device found, idVendor=15ba, idProduct=002b, bcdDevice=a8.59 [ 264.477613][ T51] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.483734][ T51] usb 6-1: Product: syz [ 264.489506][ T51] usb 6-1: Manufacturer: syz [ 264.493729][ T51] usb 6-1: SerialNumber: syz [ 264.500972][ T51] usb 6-1: config 0 descriptor?? [ 264.541971][ T51] ftdi_sio 6-1:0.1: FTDI USB Serial Device converter detected [ 264.547806][ T51] usb 6-1: Detected FT-X 08:45:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/242, 0xf2}], 0x1, 0x0, 0x0) 08:45:46 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f0000007500)={0x23, 0x0, 0x9}, 0x10) [ 264.684872][ T39] audit: type=1400 audit(1661589946.534:240): avc: denied { bind } for pid=6214 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 264.760624][ T51] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 264.790564][ T51] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 264.820647][ T51] ftdi_sio 6-1:0.1: GPIO initialisation failed: -71 [ 264.839296][ T51] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 264.863182][ T51] usb 6-1: USB disconnect, device number 8 [ 264.872851][ T51] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 264.881501][ T51] ftdi_sio 6-1:0.1: device disconnected 08:45:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 08:45:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) 08:45:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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08:45:47 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000007380), 0xa1, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x0, @private}, 0x10) 08:45:47 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x19ff}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0x20]}, 0x8}) 08:45:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="07002abd7000ffdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008"], 0x3c}}, 0x0) 08:45:47 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000080)={0x0, 'syz0\x00'}) [ 265.444870][ T39] audit: type=1400 audit(1661589947.294:241): avc: denied { create } for pid=6232 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 265.496774][ T39] audit: type=1400 audit(1661589947.304:242): avc: denied { ioctl } for pid=6232 comm="syz-executor.1" path="socket:[41767]" dev="sockfs" ino=41767 ioctlcmd=0x4947 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 08:45:47 executing program 1: socket(0x29, 0x2, 0x2) 08:45:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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08:45:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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08:45:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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08:45:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) 08:45:47 executing program 3: add_key$user(&(0x7f0000001240), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000001640), 0x0, 0x0, 0x0, 0xfffffffffffffffe) 08:45:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 266.047520][ T6256] loop0: detected capacity change from 0 to 240 [ 266.101416][ T6256] isofs_fill_super: root inode is not a directory. Corrupted media? 08:45:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:48 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_PARENT(r0, 0xc0189436, 0x0) 08:45:48 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@inet=@dscp={{0x28}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CAP_X86_BUS_LOCK_EXIT(0xffffffffffffffff, 0x4068aea3, &(0x7f00000001c0)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 266.514249][ T6262] loop0: detected capacity change from 0 to 240 08:45:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) read$alg(r0, &(0x7f0000000280)=""/155, 0x9b) [ 266.529860][ T6265] x_tables: duplicate underflow at hook 3 [ 266.559413][ T6262] isofs_fill_super: root inode is not a directory. Corrupted media? 08:45:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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08:45:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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"}) 08:45:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 266.653217][ T6273] loop0: detected capacity change from 0 to 240 [ 266.689894][ T6273] isofs_fill_super: root inode is not a directory. Corrupted media? 08:45:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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[ 266.976396][ T6278] loop0: detected capacity change from 0 to 240 [ 266.988718][ T6278] isofs_fill_super: root inode is not a directory. Corrupted media? [ 267.053229][ T3891] blk_print_req_error: 1 callbacks suppressed [ 267.053242][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 08:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:49 executing program 2: getrlimit(0xfd89e6613febc39d, 0x0) 08:45:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x101442, 0x0) write$sequencer(r0, &(0x7f0000000000)=[@l={0x92, 0x0, 0xc0}], 0x8) [ 267.429432][ T6287] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:45:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000580)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000002c0)={0x8d74a88d6f962bcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x2, "d250"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000011c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f40)={0x40, 0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:45:49 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:49 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000440)={0x1003, 0x17, 0x0, {0xffa, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}}, 0x1003) [ 267.472559][ T6291] loop0: detected capacity change from 0 to 240 08:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:49 executing program 1: sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000001c0)={0x8c, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x78, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x74, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-\xe9*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ':\xc7(^\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-%#+]/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x8c}}, 0x0) syz_read_part_table(0x0, 0xaaaaaaaaaaaae30, &(0x7f0000000000)) 08:45:49 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 267.549041][ T6296] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 267.564623][ T6300] loop0: detected capacity change from 0 to 240 08:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:49 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 267.617799][ T6303] loop0: detected capacity change from 0 to 240 [ 267.623774][ T6079] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 267.629634][ T6079] Buffer I/O error on dev loop0, logical block 0, async page read [ 267.630927][ T6304] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 267.639921][ T6079] loop0: unable to read partition table 08:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 267.717854][ T6306] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 267.780552][ T34] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 268.030696][ T34] usb 7-1: Using ep0 maxpacket: 8 [ 268.160713][ T34] usb 7-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 268.167068][ T34] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.175633][ T34] usb 7-1: config 0 descriptor?? [ 268.431011][ T34] asix 7-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 269.081281][ T34] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 269.091011][ T34] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 269.131040][ T34] asix: probe of 7-1:0.0 failed with error -71 [ 269.148929][ T34] usb 7-1: USB disconnect, device number 9 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 1: pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, &(0x7f00000002c0)={0x7}, 0x7) write$P9_RREAD(r0, &(0x7f00000025c0)={0x1001, 0x75, 0x0, {0xff6, "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"}}, 0x1001) 08:45:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000680)={0x134, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_IE={0x10e, 0x2a, [@perr={0x84, 0x108, {0x0, 0x10, [@not_ext={{}, @broadcast}, @ext, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @device_b, 0x0, @device_b}, @ext, @ext={{}, @broadcast, 0x0, @broadcast}, @ext={{}, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @device_b}, @not_ext={{}, @device_b}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @device_b}, @ext, @not_ext={{}, @broadcast}, @not_ext]}}]}]}, 0x134}}, 0x0) 08:45:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:51 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x7, 0x0) mmap$snddsp(&(0x7f0000c8d000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) msync(&(0x7f0000c8f000/0x1000)=nil, 0x1000, 0x0) [ 269.590286][ T6312] loop0: detected capacity change from 0 to 240 08:45:51 executing program 2: syz_mount_image$gfs2(&(0x7f0000000380), 0x0, 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001780)) 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2={0xff, 0x5}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x5c, 0x30, 0x625, 0x0, 0x0, {}, [{0x48, 0x1, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x0, 0x20010000}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) [ 269.689443][ T6325] loop0: detected capacity change from 0 to 240 08:45:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="809262b917ba738593", 0x9}]) 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 269.709446][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 269.720280][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read 08:45:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f0000000380)) [ 269.774078][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 269.781019][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 269.791026][ T3891] ldm_validate_partition_table(): Disk read failed. [ 269.809497][ T3891] Dev loop0: unable to read RDB block 0 [ 269.820294][ T3891] loop0: unable to read partition table [ 269.841965][ T3891] loop0: partition table beyond EOD, truncated [ 270.017352][ T6346] loop0: detected capacity change from 0 to 240 08:45:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:51 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000040)=[@free_buffer, @register_looper], 0x0, 0x0, 0x0}) 08:45:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040), 0x8) 08:45:51 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@remote, @in=@private}, {@in=@private, 0x0, 0x32}, @in6=@ipv4={'\x00', '\xff\xff', @remote}}}}, 0xf8}}, 0x0) 08:45:51 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x625, 0x0, 0x0, {}, [{0x50, 0x1, [@m_ct={0x4c, 0x1, 0x0, 0x0, {{0x7}, {0x24, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_ACTION={0x6, 0x7}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 08:45:51 executing program 1: sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000001c0)={0x1c4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x1b0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe1, 0x4, "74217ec9980b7116f4815e802894dcfd03e272ff74b5b3eeca999d371e9b67b32b4416c9a7daf5cf047831d401fecb8b85d1f53bb8f20f1111a9f66d53c35aa535b574b2deff9c5f81b8c7d1e8f389c2de462bf0c100de24d08b2f6d1833e75dbf5eeae37179121b1b6c7df5979ffad25db651a6e996bcd2a1b5cb94df33d815f226d9a2959d6622bb1fe03aaae7ed7aae6f7c899da9dc3c8feb1e1a93527a38a1be769cbcac537930e8679a776c0b9e20c2e03f7604f10694efa94ca68f681c3748ee7dcb2a8c96e1e0bb89672d4a6fb5c16fa433307a44f3e1a4b94c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x84, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-$*+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x1c4}}, 0x0) syz_read_part_table(0x0, 0xaaaaaaaaaaaae30, &(0x7f0000000000)) 08:45:51 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@remote, @in=@private}, {@in=@private, 0x0, 0x32}, @in6=@ipv4={'\x00', '\xff\xff', @remote}}}}, 0xf8}}, 0x0) 08:45:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011e00)) 08:45:51 executing program 2: syz_io_uring_setup(0x5d0, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000eec000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000380)) 08:45:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011e00)) [ 270.147851][ T39] audit: type=1400 audit(1661589951.994:243): avc: denied { sqpoll } for pid=6359 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 08:45:52 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}}, &(0x7f0000000380)=""/206, 0x2e, 0xce, 0x1}, 0x20) 08:45:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011e00)) [ 270.199889][ T39] audit: type=1400 audit(1661589951.994:244): avc: denied { map } for pid=6359 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=41926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 270.222189][ T39] audit: type=1400 audit(1661589951.994:245): avc: denied { read write } for pid=6359 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=41926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 271.277008][ T6372] loop0: detected capacity change from 0 to 136 08:45:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x21, 0x0, &(0x7f0000000180)) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}], 0x0, &(0x7f0000011e00)) 08:45:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 271.311298][ T6372] isofs_fill_super: get root inode failed 08:45:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r0, 0x0, 0x0) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@allocspi={0x14c, 0x16, 0x1, 0x0, 0x0, {{{@in6=@remote, @in=@private}, {@in=@private}, @in6=@ipv4={'\x00', '\xff\xff', @remote}}}, [@etimer_thresh={0x5}, @algo_aead={0x4c, 0x12, {{'aegis128l-generic\x00'}}}]}, 0x14c}}, 0x0) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}], 0x0, &(0x7f0000011e00)) [ 271.419810][ T6388] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 08:45:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001600)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000080)="8698bc864013b43ebee5826414ffd716b4ae68539b68013161f46716717dc55dd70fe606767a6cc990ac5560e68fe20ef4fc551e3338fc39d53c3a6b7af6b997a6eabfba27ed36dfc5a57912dd4018c1961a4d8d71558bb610bae78120410e6b12f8481e989bea791a9f31bbd52e639315496dfb1fcdb0f0509b79300a29cd6069f567b7e07a2f", 0x87}, {&(0x7f00000001c0)="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", 0x526}], 0x2}}], 0x1, 0x0) [ 271.441917][ T6392] loop0: detected capacity change from 0 to 136 [ 271.453275][ T6394] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 271.476899][ T6392] isofs_fill_super: get root inode failed [ 271.534484][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 272.135128][ T6403] loop0: detected capacity change from 0 to 136 08:45:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000006780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000010) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}], 0x0, &(0x7f0000011e00)) 08:45:53 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000001380)=[@exit_looper], 0x0, 0x0, 0x0}) 08:45:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003400)=[{{&(0x7f00000002c0)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) 08:45:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:45:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380), 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 272.177102][ T6403] isofs_fill_super: get root inode failed 08:45:54 executing program 1: io_setup(0x0, &(0x7f0000001440)) 08:45:54 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_rr_get_interval(r0, &(0x7f00000001c0)) [ 272.266210][ T39] audit: type=1400 audit(1661589954.114:246): avc: denied { execute } for pid=6419 comm="syz-executor.1" path="/dev/snd/pcmC0D0p" dev="devtmpfs" ino=1121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 272.290379][ T6423] loop0: detected capacity change from 0 to 240 [ 272.323362][ T6423] isofs_fill_super: get root inode failed 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380), 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x21}}}}}, 0x28}}, 0x0) 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {0x0, 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380), 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x22, 0x0, "690412c13e91e04a5b1e8f1dcb3131e6da149a2e28a1c9916946b61756ff1b528f42bc22853f04149225e8814e83ab344868651325d9f95027ad17f86f01d272930c8006e638036bce4e8eb849477ae3"}, 0xd8) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 2: arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) eventfd2(0x0, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {0x0, 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 1: mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) 08:45:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x40049409, &(0x7f0000000140)={@private2, @private0, @local}) [ 272.419297][ T6441] loop0: detected capacity change from 0 to 240 [ 272.442169][ T6441] isofs_fill_super: get root inode failed 08:45:54 executing program 1: mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) 08:45:54 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 2: socketpair(0x2, 0x0, 0x10001, &(0x7f0000000140)) 08:45:54 executing program 1: mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) [ 272.566734][ T6462] loop0: detected capacity change from 0 to 240 [ 272.576805][ T39] audit: type=1400 audit(1661589954.424:247): avc: denied { audit_read } for pid=6463 comm="syz-executor.2" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 272.615661][ T6462] isofs_fill_super: get root inode failed 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 2: socket(0x10, 0x0, 0x7f) 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {0x0, 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) 08:45:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1a, 0x4) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:45:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x8, 0x0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) [ 272.640688][ T39] audit: type=1400 audit(1661589954.474:248): avc: denied { setopt } for pid=6471 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 272.759269][ T6483] loop0: detected capacity change from 0 to 240 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 08:45:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x88, 0x8, 0x0, &(0x7f0000000180)) 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400), 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 2: r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x808) inotify_rm_watch(r0, r1) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) [ 272.783303][ T6483] isofs_fill_super: get root inode failed 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) [ 272.805704][ T39] audit: type=1400 audit(1661589954.654:249): avc: denied { watch } for pid=6487 comm="syz-executor.2" path="/syzkaller-testdir353883450/syzkaller.bDEi5G/271" dev="sda1" ino=1144 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 08:45:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4b, 0x0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) [ 272.963080][ T6503] loop0: detected capacity change from 0 to 240 [ 273.002694][ T6503] isofs_fill_super: get root inode failed 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400), 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x8916, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) 08:45:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 08:45:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) 08:45:54 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0) 08:45:54 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046207, 0x0) [ 273.064649][ T39] audit: type=1400 audit(1661589954.914:250): avc: denied { set_context_mgr } for pid=6515 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 08:45:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400), 0x0, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:54 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) [ 273.128863][ T6520] loop0: detected capacity change from 0 to 240 08:45:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @empty, @mcast1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x186000a}) 08:45:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x1a, 0x0, &(0x7f0000000180)) 08:45:55 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) [ 273.182132][ T6520] isofs_fill_super: get root inode failed [ 273.307805][ T6536] loop0: detected capacity change from 0 to 136 08:45:55 executing program 3: r0 = eventfd2(0x0, 0x0) io_setup(0x4c1, &(0x7f0000001440)=0x0) io_submit(r1, 0x2, &(0x7f0000001b80)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x0]) 08:45:55 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r0, 0xc02064c3, &(0x7f00000000c0)={0x0}) [ 273.329706][ T6536] isofs_fill_super: get root inode failed 08:45:55 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, 0xffffffffffffffff, 0x0) 08:45:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x14, 0x0, &(0x7f0000000180)) 08:45:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1}], 0x0, &(0x7f0000011e00)) 08:45:55 executing program 3: socket$inet6(0xa, 0xb, 0x0) 08:45:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x88, 0x65, 0x0, &(0x7f0000000180)) 08:45:55 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 08:45:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380), 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 08:45:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80, {0x2}}, 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", 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"}) 08:45:55 executing program 3: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000001440)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00000014c0)) [ 273.466829][ T6557] loop0: detected capacity change from 0 to 136 08:45:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0xc0189436, &(0x7f0000000140)={@private2, @private0, @local}) 08:45:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1}], 0x0, &(0x7f0000011e00)) 08:45:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0xe}]}, 0x1c}}, 0x0) [ 273.512747][ T6557] isofs_fill_super: get root inode failed [ 273.522128][ T6559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 08:45:55 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:45:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1}], 0x0, &(0x7f0000011e00)) [ 273.628514][ T6561] loop0: detected capacity change from 0 to 136 08:45:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x12, 0x4, 0x201}, 0x14}}, 0x0) [ 273.635374][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 273.647353][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read 08:45:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000005100)={0x0, 0x0, &(0x7f00000050c0)={&(0x7f0000005140)=ANY=[], 0x4dd8}}, 0x0) [ 273.665731][ T3891] loop0: unable to read partition table [ 273.689496][ T6561] isofs_fill_super: get root inode failed [ 274.329883][ T6571] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.330989][ T6573] loop0: detected capacity change from 0 to 240 08:45:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:45:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x17, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 08:45:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000001000000347308000d00", @ANYRES32=r3, @ANYBLOB="08001b"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x400b, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 08:45:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xe, 0x4, 0x8, 0x1}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={r0, 0x0, 0x0, 0x4}, 0x20) 08:45:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_NLBUFSIZ={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}}, 0x0) [ 274.382922][ T6573] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 274.390404][ T39] audit: type=1400 audit(1661589956.234:251): avc: denied { map_read map_write } for pid=6577 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 274.422989][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 274.423992][ T6575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 274.485806][ T6575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.500946][ T6589] loop0: detected capacity change from 0 to 240 [ 274.515535][ T6575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:45:56 executing program 1: bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x32aed05dd89bdae6}, 0x20) 08:45:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000500), 0x4) 08:45:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:56 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/fs/cgroup', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/25, 0x19) 08:45:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) [ 274.556043][ T6589] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 274.670216][ T6580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 274.687494][ T6580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.697104][ T6580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:45:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xa4}, {0x6}]}) 08:45:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x1b, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:45:56 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x1c, 0x1, &(0x7f00000001c0)=@raw=[@call], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:45:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 274.804365][ T6597] loop0: detected capacity change from 0 to 240 08:45:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000001540)={0x28, 0x5, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 08:45:56 executing program 2: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) lseek(r0, 0x71, 0x1) [ 274.819705][ T39] audit: type=1326 audit(1661589956.664:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6598 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff6be289279 code=0x0 08:45:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x40, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x10001}, @NFULA_CFG_MODE={0xa}, @NFULA_CFG_QTHRESH={0x8}, @NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x40}}, 0x0) [ 274.903349][ T6607] loop3: detected capacity change from 0 to 1 08:45:56 executing program 3: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1fe, 0x2}], 0x0, &(0x7f0000001440)) 08:45:56 executing program 1: timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) unlink(0x0) acct(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = gettid() tkill(r0, 0x1000000000016) 08:45:56 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x9, 0x1, &(0x7f00000001c0)=@raw=[@call], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x80) [ 274.925143][ T6597] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 274.937121][ T6607] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 274.943895][ T6607] Dev loop3: unable to read RDB block 1 [ 274.948594][ T6607] loop3: unable to read partition table [ 274.952645][ T6607] loop3: partition table beyond EOD, truncated 08:45:56 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)='&\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='&\x00') mlock2(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) 08:45:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x6, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 08:45:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:56 executing program 3: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1fe, 0x2}], 0x0, &(0x7f0000001440)) 08:45:56 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)='&\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='&\x00') mlock2(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) 08:45:56 executing program 1: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)='&\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='&\x00') mlock2(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ff9000/0x5000)=nil, 0x5000) [ 275.047075][ T6617] loop0: detected capacity change from 0 to 240 [ 275.058588][ T6620] loop3: detected capacity change from 0 to 1 [ 275.064510][ T6620] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 275.073163][ T6620] Dev loop3: unable to read RDB block 1 [ 275.077458][ T6620] loop3: unable to read partition table [ 275.111454][ T6620] loop3: partition table beyond EOD, truncated 08:45:56 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 08:45:56 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x18, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x7}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:45:56 executing program 2: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x1) [ 275.150064][ T6617] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:45:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x18, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x7}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 275.272212][ T6635] loop3: detected capacity change from 0 to 1 08:45:57 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) 08:45:57 executing program 3: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1fe, 0x2}], 0x0, &(0x7f0000001440)) 08:45:57 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)}, 0x9c) 08:45:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x7fff, 0x0, 0x0, 0x200, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x179cb684, 0x0, 0x2, 0xfffffffffffffffe], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 275.285517][ T39] audit: type=1400 audit(1661589957.134:253): avc: denied { read } for pid=6636 comm="syz-executor.1" name="rtc0" dev="devtmpfs" ino=864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 08:45:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 275.298511][ T6635] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 275.304346][ T39] audit: type=1400 audit(1661589957.134:254): avc: denied { open } for pid=6636 comm="syz-executor.1" path="/dev/rtc0" dev="devtmpfs" ino=864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 275.313475][ T6640] loop0: detected capacity change from 0 to 240 [ 275.322921][ T6635] Dev loop3: unable to read RDB block 1 08:45:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001480)={0x18, 0x3, &(0x7f0000000080)=@framed={{0x18, 0xe}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 275.322954][ T6635] loop3: unable to read partition table [ 275.323073][ T6635] loop3: partition table beyond EOD, truncated [ 275.341703][ T39] audit: type=1400 audit(1661589957.154:255): avc: denied { ioctl } for pid=6636 comm="syz-executor.1" path="/dev/rtc0" dev="devtmpfs" ino=864 ioctlcmd=0x7001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 08:45:57 executing program 3: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1fe, 0x2}], 0x0, &(0x7f0000001440)) [ 275.396417][ T6646] loop3: detected capacity change from 0 to 1 [ 275.398602][ T6640] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 275.406395][ T6646] MTD: Attempt to mount non-MTD device "/dev/loop3" 08:45:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) [ 275.446047][ T6646] Dev loop3: unable to read RDB block 1 [ 275.450286][ T6646] loop3: unable to read partition table [ 275.458179][ T6646] loop3: partition table beyond EOD, truncated 08:45:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001800)={'syztnl1\x00', &(0x7f0000001780)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x8c, 0x0, 0x0, @empty, @remote, 0x0, 0x0, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001ec0), 0xc, &(0x7f0000001f80)={&(0x7f0000001f00)={0x50, 0x5, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'wg1\x00'}) syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x6dd}, {&(0x7f0000001200)}, {&(0x7f0000000080)}, {&(0x7f00000012c0)}], 0x0, &(0x7f0000001440)={[{'[[):-'}, {}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) [ 275.500581][ T6652] loop0: detected capacity change from 0 to 240 [ 275.515679][ T6654] loop1: detected capacity change from 0 to 3 [ 275.524116][ T6654] romfs: Unknown parameter '[[):-' [ 275.584251][ T6652] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:45:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x1, 0x3, 0x201}, 0x14}}, 0x0) 08:45:57 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)) 08:45:57 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 08:45:57 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000000) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x400}) unshare(0x400) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004003, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 08:45:57 executing program 3: pipe(&(0x7f0000000100)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:45:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:57 executing program 3: socketpair(0x22, 0x0, 0x1, &(0x7f0000000000)) [ 275.699514][ T6667] loop0: detected capacity change from 0 to 240 [ 275.738298][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 275.751946][ T6667] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 276.058422][ T6672] loop0: detected capacity change from 0 to 240 08:45:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:57 executing program 3: r0 = epoll_create1(0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) 08:45:58 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 276.151883][ T6672] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 276.333668][ T6683] loop0: detected capacity change from 0 to 240 08:45:58 executing program 3: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 08:45:58 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000000) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x400}) unshare(0x400) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004003, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 08:45:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 276.391373][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 276.406226][ T6683] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 276.748079][ T6689] loop0: detected capacity change from 0 to 240 [ 276.799245][ T6689] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:45:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x48) 08:45:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) 08:45:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$llc(r0, 0x0, 0x0, 0x80800) 08:45:58 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000000) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x400}) unshare(0x400) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004003, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 276.885792][ T39] audit: type=1400 audit(1661589958.734:256): avc: denied { accept } for pid=6691 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 277.020399][ T6698] loop0: detected capacity change from 0 to 240 08:45:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000840)=ANY=[], 0xe0) 08:45:58 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000240)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xd8, &(0x7f0000000300)=""/216, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:45:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x0, 0x0, 0x82}}, 0x20) [ 277.053285][ T6698] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:45:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 277.187427][ T6706] loop0: detected capacity change from 0 to 240 [ 277.202599][ T6706] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:45:59 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000000) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'vlan0\x00', 0x400}) unshare(0x400) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004003, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 08:45:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x0, 0x0, 0x82}}, 0x20) 08:45:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:45:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000840)=ANY=[], 0xe0) 08:45:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000840)=ANY=[], 0xe0) [ 277.997752][ T6712] loop0: detected capacity change from 0 to 240 08:45:59 executing program 1: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80000000, 0x0) 08:45:59 executing program 1: bpf$MAP_CREATE(0xe, &(0x7f0000000300)=@bloom_filter, 0x48) 08:45:59 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:45:59 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)='L', 0x1}]) [ 278.033891][ T6712] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 278.048714][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 278.062855][ T39] audit: type=1400 audit(1661589959.914:257): avc: denied { setopt } for pid=6724 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 278.085435][ T39] audit: type=1400 audit(1661589959.924:258): avc: denied { getopt } for pid=6724 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 278.102674][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 278.378832][ T6728] loop0: detected capacity change from 0 to 240 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 278.380923][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:00 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)='L', 0x1}]) 08:46:00 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000bc0)={0xb}, 0xb) [ 278.424406][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 278.436312][ T3891] loop0: unable to read partition table 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000240)={@broadcast, @local, @val={@void}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @remote}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "291b41", 0x0, "080010"}}}}}}, 0x0) [ 278.456069][ T6728] ISOFS: Logical zone size(0) < hardware blocksize(1024) 08:46:00 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000040)='L', 0x1, 0xfffffffffffeffff}]) 08:46:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640), 0x2002, 0x0) 08:46:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r1) 08:46:00 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01f8ffffff00ffffea7f07"], 0x50}}, 0x0) [ 278.641000][ T6751] loop0: detected capacity change from 0 to 240 08:46:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 278.684848][ T6757] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 278.716808][ T6751] isofs_fill_super: get root inode failed 08:46:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(0xffffffffffffffff, 0x0, 0x0) [ 278.754452][ T6761] loop2: detected capacity change from 0 to 512 [ 278.761876][ T6079] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 278.793461][ T6079] Buffer I/O error on dev loop2, logical block 0, async page read [ 278.794638][ T6763] loop1: detected capacity change from 0 to 240 [ 278.814293][ T3925] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 278.816491][ T3891] I/O error, dev loop0, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 278.820302][ T3925] Buffer I/O error on dev loop1, logical block 0, async page read [ 278.823999][ T6079] loop2: unable to read partition table [ 278.850617][ T3925] loop1: unable to read partition table [ 278.885844][ T6761] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 278.902559][ T6768] loop0: detected capacity change from 0 to 240 [ 278.906880][ T39] audit: type=1400 audit(1661589960.754:259): avc: denied { mount } for pid=6760 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 278.928532][ T6763] isofs_fill_super: bread failed, dev=loop1, iso_blknum=60, block=120 [ 278.968667][ T6768] isofs_fill_super: get root inode failed [ 279.067456][ T39] audit: type=1400 audit(1661589960.914:260): avc: denied { unmount } for pid=3712 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 279.118712][ T3712] EXT4-fs (loop2): unmounting filesystem. 08:46:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:01 executing program 1: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000080), 0x0) 08:46:01 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) 08:46:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000480)="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", 0xec1}], 0x1}, 0x50) [ 279.234251][ T6774] loop0: detected capacity change from 0 to 240 [ 279.239976][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:01 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:01 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 08:46:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @loopback, 0xfffffffe}, 0x80, 0x0, 0x0, &(0x7f0000000900)=[@timestamping={{0x14}}, @mark={{0x14}}], 0x30}}], 0x1, 0x0) [ 279.261459][ T6782] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6782 comm=syz-executor.1 [ 279.264942][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 279.277557][ T3891] loop0: unable to read partition table [ 279.289447][ T6774] isofs_fill_super: get root inode failed 08:46:01 executing program 1: syz_usb_connect$cdc_ecm(0x2, 0x52, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1, 0x5}, [@call_mgmt={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) 08:46:01 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) 08:46:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 279.332989][ T6791] loop0: detected capacity change from 0 to 240 08:46:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 279.353829][ T6791] isofs_fill_super: get root inode failed 08:46:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8931, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 08:46:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:01 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x216a, &(0x7f0000000040)=@raw=[@kfunc, @initr0, @map_idx_val, @cb_func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000100), 0x10, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) [ 279.405502][ T3891] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 279.427610][ T3891] Buffer I/O error on dev loop0, logical block 1, async page read [ 279.620538][ T15] usb 6-1: new full-speed USB device number 9 using dummy_hcd 08:46:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 280.020634][ T15] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 280.220878][ T15] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.229250][ T15] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.240388][ T15] usb 6-1: Product: syz [ 280.243975][ T15] usb 6-1: Manufacturer: syz [ 280.248215][ T15] usb 6-1: SerialNumber: syz [ 280.290853][ T6788] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 280.541605][ T15] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 280.550755][ T15] usb 6-1: USB disconnect, device number 9 08:46:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 281.422177][ T6808] loop0: detected capacity change from 0 to 240 [ 281.436113][ T39] audit: type=1400 audit(1661589963.284:261): avc: denied { name_bind } for pid=6809 comm="syz-executor.2" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 281.474728][ T6808] isofs_fill_super: get root inode failed [ 281.498792][ T39] audit: type=1400 audit(1661589963.314:262): avc: denied { node_bind } for pid=6809 comm="syz-executor.2" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 281.525391][ T39] audit: type=1400 audit(1661589963.324:263): avc: denied { name_connect } for pid=6809 comm="syz-executor.2" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 08:46:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:03 executing program 1: syz_usb_connect$cdc_ecm(0x2, 0x52, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1, 0x5}, [@call_mgmt={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) [ 281.579012][ T3891] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 281.579914][ T39] audit: type=1400 audit(1661589963.424:264): avc: denied { create } for pid=6811 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 281.587040][ T3891] Buffer I/O error on dev loop0, logical block 1, async page read [ 281.618897][ T39] audit: type=1400 audit(1661589963.464:265): avc: denied { getopt } for pid=6811 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 08:46:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 281.651851][ T6822] loop0: detected capacity change from 0 to 240 [ 281.671267][ T6822] isofs_fill_super: get root inode failed 08:46:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 281.714902][ T39] audit: type=1400 audit(1661589963.564:266): avc: denied { setopt } for pid=6823 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 281.724673][ T6827] loop0: detected capacity change from 0 to 240 [ 281.737829][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 281.757634][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 281.769725][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 281.780384][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 281.790592][ T3891] loop0: unable to read partition table [ 281.797754][ T6827] isofs_fill_super: get root inode failed [ 281.840660][ T4110] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 282.230642][ T4110] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 282.410705][ T4110] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.417983][ T4110] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.423581][ T4110] usb 6-1: Product: syz [ 282.426502][ T4110] usb 6-1: Manufacturer: syz [ 282.429404][ T4110] usb 6-1: SerialNumber: syz [ 282.451084][ T6816] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 282.701487][ T4110] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 282.709514][ T4110] usb 6-1: USB disconnect, device number 10 [ 283.226175][ T6831] loop0: detected capacity change from 0 to 240 [ 283.237749][ T6831] isofs_fill_super: get root inode failed 08:46:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:05 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000540), 0x3, 0x0) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 283.327075][ T6850] loop0: detected capacity change from 0 to 240 [ 283.352076][ T6850] isofs_fill_super: get root inode failed 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000000)={[0x80]}, &(0x7f0000000040), 0x8) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001800)={&(0x7f00000001c0)={0xec4, 0x13, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x9d, 0x1, "9a82f45663cc80fe70a73efbaee67476a0a87afec7c8b8776f091bef52cef64995018f9b477cfa33f50a9aad174b2b1c4c35fb28a942d75c3be2c3f66ec1960d2465ad912d50f50950a4f9a58bdaeb31cf57cbf5df7fdbadc8aecbf14999bbe9186ec64b706e75b94975d3db8a5ff42068bc094e5856bb1d97f41c1d926ceda123c3d4e8de57e2ee39f68b20648a97c45b024ef40879b60396"}, @INET_DIAG_REQ_BYTECODE={0xdd5, 0x1, "b1d3ff3fd274151cb4e4c3a96fc0343a37b03db582fc5ea29896914782bde7d4bbd00f711b9ad933463123c5275641ab323d120da3217751413f8d2975e51f391ec582c5a0d71f6e3daeca80f60681f213e3b4b53d0d4f43a705b5025cac756cb4f06f53437c1ebe8227f044e0d0b515bc623dd31f036401e483acf3861dc21af47b825f86ba3954507d9a3aaaa7354e465b944759f013bfdc73f199efdc66acb57a751755a9f2433ae053b5780bc778c2e23c4a0f5a5571c488c7315d60af8e7bdfefa46d6e1269827b2624e56fe08979337dd518089454c3443b8dd12314ce1a64f657fe1c8521cf7c7bd3bc230139686f988fa7c473d718a34428ecd42b37309369083a09a1ce524f3ed1014ba9527e39eb140ef72655b12185ce61b538cae71ca61a174c66a8de935b3bb1fbd5d682a0bb40149e0bf8fec7aa947ab96b2d9e3f12aaca4e08c218ca996101ea87cd3dd543d9c6dba3ee1f54967355b0a1992ad0baea0d1c3a97f813a0b8db8b2a1d55a469939dc1013a6231b0bac314ab1268a58e818dfce7c0582ab8e712c14b10564af332901045cf166dc77a27384ed8285da34a0d50991b8be609d3fd1fc4693d3333714a6a5c8183ff86aedfc4a562fab639a0169059c51902837517d1d75037f5ddb76d25e682729e6b78f3dbb8768a09cec451133b8a5e5ef153d9fd406004168c9f9ad678c0049373ea945230259e1500c5df9dcdc47b1148cf02d806fa8efc89488816b7697c1d41886bbd35c2c145845c8384b170cb84fc0f2e56d6a086f16bfe70d26afe9cfab1eda79f9cf99a56889997f78c44ee89e80f1f117ec62fec341b2480529ee53bfd647c337d39a03c15154edcf858d2e2fd06348aead94a68863ce66cbfd22d8a5b2275c360e6ed6516842d77f5476c86f7d81105c0dd507ab331a2054e2900e5542dcd31fa6ad6d9109409b07f837ee1eebe81a92a61bbdc13e0575d93402140e9667f738b7859ad8677ed6828dfa87444677e94da61c4388a58a37b913d49c5f60a92d9eccbcbb9556372a67936ff0dd81520282affd11e5128b465d318fd4ff8e02f3fa9f6db792de1488c1ab2a05848ebf55bcaf308db5f1020340e914d4342a630b26682d97ea1f6b69a7f39e5a24227f84c46aff53e1a9d6418d874b40612ce334225f1047c49691bf5f43a7a18cd6d11a8d8046832e5305e0bcfa5e832b1d4e44b49af5a98f56f25c64fa4ee240dffb02586fc738c51240c7532a97958b05fbc6c54d2f5f1829d894d149d6688c50d1d4b9ae286a8a52b22396ff30f171b72917c325f1d63257d7faac767f39a47551855ff384019b3d76fad9e9ed71555446e2342553275c621fc91f48c54c1f9c4f2aa90e11dc2402439efa38a10592e077c29a7420753b918558a3ce96702ad08cbdeea4316bfebe574b87690a3c787ff4d6f01525d75685f784e815efe0723f5fff3a8e7290fea774ba50e9db2270627af9abdc5aa417b76a07afa2794d0b85a7807029d77b6360e1c9c1cf2d8501b3502b1c2d0b9c4026cb0a0a237d3a659ebcc73a32907901be34093b6f8ceee0262c041ce771a69f8c5cd2bcf4bb63102b4acea45d8ace4e17d85dc30cbc12fad79bce6e74741f8e9d5a8bee5fe2e7567deb6920cdac360eff36ff34bb19717766dadba4434390f423c22af7d5e7df8263b831043624c517e4afed149ada2f0ffc389958ea075552f02b367057080d51b89ce59fc8cbdb9b2ad8ebc642116b0e46f8752917d4634476e9b2e37101008313f0d3c07f8bdba845c1ea4b33ccfbc2f7a3ac649c11d2653f596f33bf472928508a878d1bc2e7055c0bc0c8ea29fe76da3688b6c0294b086d8e07384b711f68f84bc89fc81fd349a1ff132b744ed8adb4b3365d3ce57cd19a8b496d21bffb0663c5e2db094ef0aecb6d283b89f86cb87892b75697ea33572646f5a45575116d9f7bd8b34d653797a18fadbbd1c8ef9d83266136c1f564dda97180416156e0456a6c50295dd855b954ded81329a0440449a21db8411560cca0ae8642ec6c96585871686bead661f3fa047f15565912fcc0b86cdbf9efb42c0a3114d7637d2b0efafe91092012dc67a3c77e6117ec83135d7f5222bf27d40563cfba359caaadcbd02ba21341726ec5f6aa70a2246272b7ac2bc3f9c245be3370407e60ba7d7171147cf39fe89dad0fdc3a234911309c8d6f32bebcd0432f5915252b199e36398ac5f4df96d89c4d5d4c0c784fd951040fe0bae63cc03d4b74df0a92d1c1f469b92a72a1ea8ea8d43b38e602b2676e386b0b4ab607f0d095869640453e2b7a6aac1877cd45d938d8dadbd097ef8f77f573e89927b50de18ceef1b93f40351ed4753503a68b0e4d58c5bf63334f6ee668a3a595787d34fa187c746ed8fb806415e2b100ec4058ba272f00b9e9f5cfcb4cbc745c9e4fdd8165ee40ccb173c0b9793e379f5cba56c82dcbf457f411937678029ac95d157d3fa169c22fa5de43ff43010eb6a02fdee526d33c62f4754f1e221496abcff566d276828811a25699f3f4e66fed3ffa1e875da2e35d65094ae98d6db9bdd5ed973df09d3b12aa8a512e92552a54d28788abde5a31f0eb6d2af93480734b1df76b4bd0c446feefe940e9e417f0b48b55c8abe59136c945d6aebdb7615cc6d73dfc511e13849819c1f9908688f592c7d1dae7e5e18267193f5819f144d2a12e8d6f14414668d308e350aed0edcfb138ffd4e13b2eee14d4a39f1dbc99287b50d3708b1ef35108c0650f59eccc69986071cc25a8d3e9acaa52f3fd1c8e756857842a8c114d66065e4f6ae138ec385d0feba51529177dee88934ca056fc64a8c62eafcb95d73d84a9556873cbe26efae2baedd2f8f6389a42cf7e98038cb31c7ee1354fb1d781c2a5e0d1e5667a95ff07badbd8d670870736f8bfacf0c59eccb939e9d2a367d3f824c88665e8885c4ab705f063a5a454a983b266e431efc48c8781af6cb14219ec268817d8c514ac256e6f69ca01d77eb7a1145bc3918043b4ae4dab76df55e1a52a0054102edbee5066bfdb9960ea4db7d13af2962df5cbb44f9814fa30fb16bd70a77591a4b739b2380729bc718d52d122e24454aec1a8a5fe093d20561a2970f696a7f8c6e70bca55ef7c44b647d963cb37c337c4e8072f90615251ac4f243edac5dd6e9934f642be30bd0366ed1e0de5ddb75055117560121dcd32042ac0bd3ebda221159bf01b33d46c0891553a70c4183bd1276177d77817a5065f7d651185c333847ab48d9f5cc7ab5c6ec2816bc875ac2ea1ead7243ee54c41c7173d488af7b228eb3854fb871ff2179ea7cfd809b84efe788341b9603445a1cd67d40a77c7b1b9e540a674ac5676d63ffdb51e51759639ed5bc07c2ac541e05c99f9111e4b1840ba017d73beccd4f919b2a356be64e9e17dd899b43dfdeddc369c0cf832325984eb484a9e3bc843f35462fc021aaba0ba1217f257a9a342fa70b88c42ba73cc286caf76240bb6a512c19cd37f57a5546f5a13bdd30852408a684aeff325b4d849c0ba7acf016b4938433ea64d7e22dfcea36bd624c01d44fe59cfc026e1367c984e14d2be5fe70f0860e23f9550cdcb6eba4e0750fea45f8b0be26e0ad5d372289d90f9e859344d4dda491a0f7489b04012f02ce5138753bca9c4c8dfab3356d50ada37e70fe40a75594505b5ebc7a809154fd12b1a36db97eedc2c693d723c1ad0d77e24644e173e9805f216c9f66fb536985d2555e19638adc1c06aff335afca4834ac826f69e1850e3912009cde8090658de36bda89f7860fdaad82f34dad269da2340ca3e5183709b4590baa9169b74bfd4c22feb24f5356e5f228a327465cece4d50b7136d54d1ff703d5716476da8b0641471b72d7468b3420d7fbbb5734b38641492e3eba174a5f2c12e184b064f8c7eca6716657a3359ec16e4f3b47475dd2e1e2be9c9c68bac90e319259b2b69e6cac0b78d1755228a63263c08c69245b6186d407af915d2e5562942990b3710a4c08a49ab85e98d0e87e4c541e849850932db15d08abaa9c7c2aebd6283bbf6804a49f4dd260e9019f234738df8cda5156b050f864f6cfd294cf0717943637c58bee64c195476bbfd1787da0d8ada79c427b9fd014e04fb2f2d88d09b51fcd77ba789bd7338552f9e2c1c27cbe6c3416b445546afb02e1020d5b4907e234365bb9383850fd02efb5495cd586c62fbdc1b24812896b164e2fa8ca098206c61b18f3a7825f8f3b9eecb009e786f56f16f262412d146b047371c09f062699d335bd4fca20280c0224d81ae34f387ad364e8a2aaa82ab19b9ed2f6c06c295add69c7824d7b16ee44a8f07ef5b66e54e07cad00ad6775c9fd8f20609badb806820a5f39920bf81055150b2d87bee2ae2dbf19b73c1e582e3c928334bf617a5008bb55b2e02f86aced48a69feb3e53a0ad1c0c94eaa30f3e586e0cfaf53024eeca30bbc6659b96f114b5f6b3422c3e391e0f46641081a89673ebfc5fc8c019a4d9ddaa6b94b3140cde7c9b40ed8bc37706cd71f52b77db7e8819a355407e3cfd4fc1312866e9c22479efa4c8a0326dc89042ad3e007d19c4e6824ed6b6fb3b811999439308a62cedf5f26b3557be3f31d10f50c57616eb411549d8ffb1a5c50785d5a4d5ce1cb70bf1144e1f429254d4c071d8f25c6d0641440cd831258ee0a1311e6235c4a95b7905f284c51f63946fb6c94e9c8ebfb1eb3b63a0f453661ae52f6b82ee48c8da4d1088c340389768103b3691a082c04ab228a075373f694392122586055dae85b0d1723145a30f9dc197668e36949ecc2314a812b5d07e9805564b89b89f6275859081143f5eb5bd8d132692419b6c4a274f420b59476bbdf2ab285b4f09ab3a072e43d47bac1cde9d3d2971d71df1bcc0b67af9c62bc4b4fe366fd2169578493b678ab8c69c795dc9d7a117e2785f4db9f34b8473d0b8c6a3ff56ce9ca2c112612fa653c75456d3e929b6dcbe33d8ba0c3ca8"}]}, 0xec4}}, 0x0) [ 283.506185][ T6867] loop0: detected capacity change from 0 to 240 08:46:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:05 executing program 1: msgget(0x1, 0x21d) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200047bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) [ 283.529805][ T6867] isofs_fill_super: get root inode failed 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 1: r0 = openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000001800), 0x2002, 0x0) write$damon_contexts(r0, &(0x7f0000001840)=[{' ', './file0'}, {' ', './file0'}, {' ', './file0'}, {' ', './file0'}], 0x4) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x40049409, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 08:46:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 283.650364][ T6884] loop0: detected capacity change from 0 to 240 [ 283.658478][ T6884] isofs_fill_super: get root inode failed 08:46:05 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000004b00)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid_for_children\x00') 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:05 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89a2, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 08:46:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 283.799365][ T6897] loop0: detected capacity change from 0 to 240 08:46:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @dev}}}) 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040)) [ 283.808160][ T3133] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:05 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 283.827638][ T3133] Buffer I/O error on dev loop0, logical block 0, async page read 08:46:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040)) [ 283.837954][ T3133] loop0: unable to read partition table 08:46:05 executing program 1: r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$damon_init_regions(r0, 0x0, 0x0) [ 283.843873][ T6897] isofs_fill_super: get root inode failed [ 284.567162][ T6917] loop0: detected capacity change from 0 to 240 08:46:06 executing program 2: setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040)) 08:46:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @dev}}}) 08:46:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0) 08:46:06 executing program 1: syz_open_dev$loop(&(0x7f0000000300), 0x8, 0x61003) [ 284.578559][ T6917] isofs_fill_super: get root inode failed 08:46:06 executing program 1: shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x0) 08:46:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0) 08:46:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0) 08:46:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x300}, 0x98) [ 284.670069][ T6928] loop0: detected capacity change from 0 to 240 [ 284.714747][ T6928] isofs_fill_super: get root inode failed 08:46:07 executing program 3: keyctl$unlink(0xe, 0x0, 0x0) 08:46:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001740)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000040)='?', 0x1}], 0x1, &(0x7f00000016c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @authinfo={0x10}], 0x3c}, 0x0) 08:46:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 285.557119][ T6939] loop0: detected capacity change from 0 to 240 [ 285.568638][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 285.585171][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 285.631449][ T3891] loop0: unable to read partition table 08:46:07 executing program 1: openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x4441, 0x0) 08:46:07 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x1, &(0x7f0000000440)=@raw=[@generic={0x4}], &(0x7f0000000480)='syzkaller\x00', 0x1, 0xa3, &(0x7f0000000600)=""/163, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 285.663950][ T6939] isofs_fill_super: get root inode failed 08:46:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:07 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000540)={{}, {0x1, 0x700}}, 0x24, 0x0) 08:46:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000500)={0x28, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x28}}, 0x0) 08:46:07 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) [ 285.809451][ T39] audit: type=1400 audit(1661589967.654:267): avc: denied { create } for pid=6954 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 285.875760][ T39] audit: type=1400 audit(1661589967.684:268): avc: denied { write } for pid=6954 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 285.944666][ T39] audit: type=1400 audit(1661589967.684:269): avc: denied { read } for pid=6954 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 286.134454][ T6965] loop0: detected capacity change from 0 to 240 08:46:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:07 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) 08:46:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) 08:46:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 286.226167][ T6965] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 [ 286.382226][ T6976] loop0: detected capacity change from 0 to 240 08:46:08 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:46:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)) [ 286.395388][ T3133] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 286.403364][ T3133] Buffer I/O error on dev loop0, logical block 0, async page read [ 286.427050][ T3133] loop0: unable to read partition table [ 286.446506][ T6976] isofs_fill_super: bread failed, dev=loop0, iso_blknum=60, block=120 08:46:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, 0x0) 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) [ 286.669886][ T6985] loop0: detected capacity change from 0 to 240 [ 286.684747][ T3133] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:08 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 08:46:08 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) 08:46:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 286.714847][ T3133] Buffer I/O error on dev loop0, logical block 0, async page read 08:46:08 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) [ 286.724073][ T3133] loop0: unable to read partition table 08:46:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, 0x0) 08:46:08 executing program 3: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) [ 286.797563][ T7001] loop0: detected capacity change from 0 to 240 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 08:46:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)='\"', 0x1, 0xf000}], 0x0, 0x0) 08:46:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@fat=@allow_utime}]}) 08:46:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) [ 286.855414][ T7007] FAT-fs (loop1): bogus number of reserved sectors [ 286.860117][ T7007] FAT-fs (loop1): Can't find a valid FAT filesystem 08:46:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) [ 286.917570][ T3891] I/O error, dev loop0, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 286.947502][ T7015] loop0: detected capacity change from 0 to 240 08:46:08 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 08:46:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x5, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x2, 'pim6reg\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:46:08 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 08:46:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:08 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 08:46:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x98) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000004140)=[{0x0}, {0x0}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x3, &(0x7f0000004440)=[{&(0x7f00000041c0)=""/55, 0x37}, {&(0x7f0000004200)=""/102, 0x66}], 0x2, 0x0) 08:46:09 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b47, 0x0) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0), 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000540), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000d40)={0x60, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0) [ 287.303934][ T39] audit: type=1400 audit(1661589969.154:270): avc: denied { ioctl } for pid=7040 comm="syz-executor.3" path="socket:[45289]" dev="sockfs" ino=45289 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 08:46:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 08:46:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000c40)={{0x0, 0x0, 0x80}, 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"}) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0), 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x127000, 0x0) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0), 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x340d, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x48) 08:46:09 executing program 1: r0 = socket(0x1c, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c}, 0x1c) 08:46:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) chown(&(0x7f0000000380)='./file0/file1/file0\x00', 0xee00, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f00000005c0)='./file2\x00') chdir(&(0x7f00000006c0)='./bus\x00') chdir(&(0x7f0000000100)='./file2\x00') [ 287.697398][ T39] audit: type=1400 audit(1661589969.544:271): avc: denied { mount } for pid=7071 comm="syz-executor.3" name="/" dev="configfs" ino=2056 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 287.746459][ T39] audit: type=1400 audit(1661589969.584:272): avc: denied { mounton } for pid=7071 comm="syz-executor.3" path="/syzkaller-testdir2815015371/syzkaller.gUew9M/362/file0" dev="configfs" ino=2056 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 287.787841][ T39] audit: type=1400 audit(1661589969.634:273): avc: denied { search } for pid=7071 comm="syz-executor.3" name="/" dev="configfs" ino=2056 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 287.839602][ T39] audit: type=1400 audit(1661589969.684:274): avc: denied { unlink } for pid=7071 comm="syz-executor.3" name="#1" dev="sda1" ino=1157 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=chr_file permissive=1 [ 287.864075][ T7073] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 287.899111][ T39] audit: type=1400 audit(1661589969.744:275): avc: denied { unmount } for pid=3713 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 08:46:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:09 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) 08:46:10 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$hidraw(r0, &(0x7f0000000040)=""/3, 0x3) 08:46:10 executing program 1: syz_mount_image$jfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000000)={[{@umask}]}) 08:46:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:10 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x24, 0x140f, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x0) 08:46:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x0, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x0, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 288.326468][ T39] audit: type=1400 audit(1661589970.174:276): avc: denied { create } for pid=7095 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 08:46:10 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680)={'fscrypt:', @desc1}, &(0x7f00000006c0)={0x0, "a0bc0eba6c1624fad618fcccadd7a71b776a297a1faaba7b331044370c9946bf6555dcdc2d3fc3628bf0d2f1586503bacfbc1d6a9e180a82e4958dd8510b9c50"}, 0x48, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) 08:46:10 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000009c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0fc0009058202"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x40224400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeef, 0x7262, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) [ 288.370706][ T39] audit: type=1400 audit(1661589970.184:277): avc: denied { write } for pid=7095 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 08:46:10 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = eventfd2(0x0, 0x0) dup2(r0, r1) 08:46:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x0, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:10 executing program 3: prctl$PR_SET_MM(0x8, 0x1, &(0x7f0000ffe000/0x1000)=nil) 08:46:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup2(r0, r2) 08:46:10 executing program 3: prctl$PR_SET_MM(0x16, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x0, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8927, &(0x7f0000000180)={'vxcan0\x00'}) [ 288.650575][ T6] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 288.656473][ T39] audit: type=1400 audit(1661589970.504:278): avc: denied { create } for pid=7117 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 288.675791][ T39] audit: type=1400 audit(1661589970.504:279): avc: denied { ioctl } for pid=7117 comm="syz-executor.3" path="socket:[45482]" dev="sockfs" ino=45482 ioctlcmd=0x8927 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 288.910735][ T6] usb 6-1: Using ep0 maxpacket: 8 [ 289.070808][ T6] usb 6-1: config index 0 descriptor too short (expected 5924, got 36) [ 289.077108][ T6] usb 6-1: config 250 has an invalid interface number: 228 but max is -1 [ 289.087535][ T6] usb 6-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 289.095633][ T6] usb 6-1: config 250 has no interface number 0 [ 289.099973][ T6] usb 6-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 289.112392][ T6] usb 6-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 289.128840][ T6] usb 6-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 289.137946][ T6] usb 6-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 289.145335][ T6] usb 6-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 289.159608][ T6] usb 6-1: config 250 interface 228 has no altsetting 0 [ 289.300863][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 289.308645][ T6] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 289.315412][ T6] usb 6-1: Product: syz [ 289.319646][ T6] usb 6-1: SerialNumber: syz [ 289.341082][ T7104] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 289.372048][ T6] hub 6-1:250.228: bad descriptor, ignoring hub [ 289.377370][ T6] hub: probe of 6-1:250.228 failed with error -5 [ 289.597790][ T6] usblp 6-1:250.228: usblp0: USB Bidirectional printer dev 11 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 289.631970][ T6] usb 6-1: USB disconnect, device number 11 [ 289.640073][ T6] usblp0: removed [ 290.210715][ T6] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 290.480707][ T6] usb 6-1: Using ep0 maxpacket: 8 [ 290.600943][ T6] usb 6-1: config index 0 descriptor too short (expected 5924, got 36) [ 290.608028][ T6] usb 6-1: config 250 has an invalid interface number: 228 but max is -1 [ 290.615609][ T6] usb 6-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 290.622117][ T6] usb 6-1: config 250 has no interface number 0 [ 290.627234][ T6] usb 6-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 290.636491][ T6] usb 6-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 290.644778][ T6] usb 6-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 290.651539][ T6] usb 6-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 290.658619][ T6] usb 6-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 290.667880][ T6] usb 6-1: config 250 interface 228 has no altsetting 0 [ 290.790820][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 290.797901][ T6] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 290.803465][ T6] usb 6-1: Product: syz [ 290.806754][ T6] usb 6-1: SerialNumber: syz [ 290.831877][ T7104] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 290.852374][ T6] hub 6-1:250.228: bad descriptor, ignoring hub [ 290.856433][ T6] hub: probe of 6-1:250.228 failed with error -5 [ 291.063644][ T6] usblp 6-1:250.228: usblp0: USB Bidirectional printer dev 12 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 291.100885][ T6] usb 6-1: USB disconnect, device number 12 [ 291.112486][ T6] usblp0: removed 08:46:13 executing program 3: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000000)=0x7cb2, 0x8, 0x0) 08:46:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x0, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001100)=[{{&(0x7f0000000000)=@in, 0x80, 0x0}}], 0x1, 0x0) 08:46:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup2(r0, r2) 08:46:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x0, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:13 executing program 1: prctl$PR_SET_MM(0x35, 0x6, &(0x7f0000ffe000/0x1000)=nil) 08:46:13 executing program 3: prctl$PR_SET_MM(0x1a, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@flushsa={0x14, 0x26, 0x1}, 0x14}}, 0x0) 08:46:13 executing program 1: syz_io_uring_setup(0x6676, &(0x7f0000000080), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 291.880834][ T7143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:13 executing program 3: prctl$PR_SET_MM(0x8, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:13 executing program 1: syz_io_uring_setup(0x6676, &(0x7f0000000080), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 08:46:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup2(r0, r2) 08:46:14 executing program 3: syz_io_uring_setup(0x4a7c, &(0x7f0000001040)={0x0, 0xcf84}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) 08:46:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockname$packet(r1, 0x0, &(0x7f0000000540)) 08:46:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x202, 0x0) dup2(r0, r1) 08:46:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:14 executing program 3: prctl$PR_SET_MM(0x4, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:14 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xae9d, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 08:46:14 executing program 3: madvise(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0xf) [ 292.316676][ T7167] loop1: detected capacity change from 0 to 87 08:46:14 executing program 3: mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) 08:46:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 292.386977][ T39] kauditd_printk_skb: 3 callbacks suppressed [ 292.387246][ T39] audit: type=1400 audit(1661589974.234:283): avc: denied { mount } for pid=7166 comm="syz-executor.1" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 292.451480][ T39] audit: type=1804 audit(1661589974.264:284): pid=7167 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2040955794/syzkaller.5jhXVI/337/file1/bus" dev="loop1" ino=1048592 res=1 errno=0 [ 292.472742][ C2] hpet: Lost 1 RTC interrupts [ 292.475628][ T7167] syz-executor.1: attempt to access beyond end of device [ 292.475628][ T7167] loop1: rw=0, sector=90, nr_sectors = 2 limit=87 [ 292.517570][ T39] audit: type=1400 audit(1661589974.364:285): avc: denied { unmount } for pid=3715 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 292.545505][ T7181] loop3: detected capacity change from 0 to 267 [ 292.605970][ T7181] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 1 transid 7 /dev/loop3 scanned by syz-executor.3 (7181) 08:46:14 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000080)={[{@nossd_spread}, {@user_subvol_rm}]}) 08:46:14 executing program 1: prctl$PR_SET_MM(0x23, 0xd, &(0x7f0000ffe000/0x1000)=nil) 08:46:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) [ 292.720571][ T7181] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 292.729212][ T7181] BTRFS info (device loop3): disk space caching is enabled 08:46:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x0, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 292.971591][ T7181] syz-executor.3: attempt to access beyond end of device [ 292.971591][ T7181] loop3: rw=4096, sector=2056, nr_sectors = 8 limit=267 [ 293.003663][ T7181] BTRFS error (device loop3): failed to read chunk root [ 293.161108][ T7181] BTRFS error (device loop3): open_ctree failed 08:46:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x88, 0x0, 0x0, 0x0) 08:46:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) [ 293.232137][ T3925] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 08:46:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newpolicy={0xb8, 0x13, 0x801, 0x0, 0x0, {{@in=@private, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) 08:46:15 executing program 3: socket(0x10, 0x2, 0x264) 08:46:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x68, 0x0, &(0x7f0000000040)) 08:46:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x12, r0, 0x0) [ 293.451925][ T39] audit: type=1400 audit(1661589975.304:286): avc: denied { map } for pid=7224 comm="syz-executor.3" path="socket:[47180]" dev="sockfs" ino=47180 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 08:46:15 executing program 3: prctl$PR_SET_MM(0x29, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:15 executing program 1: mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0) 08:46:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) dup2(r1, r0) 08:46:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300)=0x1000, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0xe, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x1100) 08:46:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) dup2(r1, r0) 08:46:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) dup2(r1, r0) 08:46:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) dup2(r1, r0) 08:46:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a0000000200", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a0000000200", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@flushsa={0x144, 0x1c, 0x1, 0x0, 0x0, {}, [@algo_comp={0x113, 0x3, {{'deflate\x00'}, 0x658, "c9a768a1eaa2ccef199fe9bf475f727083e84b0ed270c69bcb3926bd879767ef3d957fca39057eb689cdcf199e1c9f8c245a5ceac62a9326fcfbe53cc4f16249e0a362d1d1c602612d642c9b354f4e9fd1e523c30759c34c4ee5b53ab26f30522a3a04328afe77459801e9e4cef8837d017b7fa99df80f634092a3a2aa6ef6e6cfcf1d0e7fa4c5bec1790c93a4d6b3d05997411c1e97ffe6eee49df322f4d3abbe50b29c8dc2b2af86ae7997974f77b7598b9e6eff271efa3ffc6899d50734c8990267733fc41f8afc4169"}}, @replay_esn_val={0x1c}]}, 0x144}}, 0x0) 08:46:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) [ 294.608146][ T7267] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. [ 294.625013][ C2] hpet: Lost 1 RTC interrupts 08:46:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a0000000200", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:16 executing program 1: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 1: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:16 executing program 1: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000020000", 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:16 executing program 3: prctl$PR_SET_MM(0xd, 0x0, &(0x7f0000ffe000/0x1000)=nil) 08:46:16 executing program 3: prctl$PR_SET_MM(0x2, 0x1ffff000, &(0x7f0000ffe000/0x1000)=nil) 08:46:16 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000020000", 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 295.156860][ T7303] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@flushsa={0x5c, 0x1c, 0x1, 0x0, 0x0, {}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x5c}}, 0x0) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000020000", 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:17 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 08:46:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$tipc(r1, 0x0, &(0x7f0000000200), 0x0) sendmsg$tipc(r3, &(0x7f00000007c0)={&(0x7f0000000240)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x3, 0x2}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="3a6c842e7ddb4e182ed14e2dd0ddf597082c402e809b7ea43b6d42461c7100c209097b42c6377255a0462eee0c57ce0784f956ba0dffac033dcd9656b28098f703472ade65e8f7160e00ca4379ad8ba0572dedcc3d558a130b152c766096fb25c072119313f4daf7ca90fdebd17648d2c526cdcb67c888dd5c1b71693ada4fd33661ee9e8a5189f172587feb86741a8fe0ea5b740a6f099fea48d831ada45bf0df7141a73d40478ae953d5efabf525b173ede4a378e2095e9bb240565b056251632ddda7", 0xc4}, {&(0x7f0000000380)="65db7ca7611a57dd7176", 0xa}, {&(0x7f0000000a00)="ae8aa8ab8729d966e7b2962dbc9309b9d25b7306c334b45793af880700000200000000e03438ed3a907eb0a23c18ee6ce907c80d40ca1b2c7fb1ff850755ab20faa3b0f240db651e139710b2aa94d9d3afe871b87f653e5ba7a459d6b21a07bd047ed969ac954815231a4e39ffe34d8f36d85fe51eec6d8f38379e7b6884ed96b6b5fd2cd2d522bcd2ed06d26ccdf7042d57a41af08aab512155bdf9256eaed64d7885b2868350d7d7c269a58500c8834e676399e74481b6f132cf0c10e3f2378dec4f3b158af3f0d1a75aac5b53df91a9a640af836f9800fbcaca7ed9f9c902b1215ea04fbf0dd7341df8d5fda5cd6f1bf04f6f098400"/261, 0x105}, {&(0x7f0000000400)="b3a4316e5896b0b3699ab99e0a484481f7ae912159784f86e10cc77cea89b4252a3b94111a2d6c925f61727e2c858211443dfa0d54efde72327ddabeb980d464c0de4d5cabce002dd36f89a7bb89ebdf6cb2ec70bd1b1e0e4e85ed57af16f396ffdd78ee233023a74bcb8b7eb433577d7c24ac110539b212ee870cc6ae4e533db9af7310b9181da0ed805f1b0b10b5ab105cc917a1bb4bba6dfe6e74ea4067b5cbd36ec8a92c65b726b6", 0xaa}, {&(0x7f00000004c0)="b0edf21b303abac952a10497b84d06929196cfbc25f88be21860f268b010808d5f7e8a2f1fc803343eb69e391fc52a6beae535f7f1e9f37bb2dc00c29d1ce790cf4b0177ef1d15b0bb58eebf041fb15c98ae9817db0b4b74f0135ac8bccda2bbed636078f43d08ec41669f99df56e509a6a322cbbb0e3d0d377903abd0e97a1440e126a27559c765771ca3132f3251a7d4624fe18e6582ebe58af5e56a909627debe56796f5626c7afe90005d6ffd0d5cb3baf19d8371bed9869373d20d41b278d0b8b9f2c1ea76fbfafc7e3b90ed29b26341a", 0xd3}, {&(0x7f00000005c0)="efd83dab07b234b6fbd3051d5ac2b3052d1db9c420deba16b6cd8ba9acaf5787a77c89b361c96ec9b1ee97cc080df9c03a05ffb678c23be291b369ab13b28d42cdcdbe2d99cf28b638d709d96995e2f2c3f3aba03e4e84227abb67af52c0910e668d86c8a710919eb1b0df057515e14d5dfeeabc7bea0a754e94342b3ce1e930c553f102e3d813da0e5d51be600c05bfaec457fa71f67bfc24fdc04fb4c3a5", 0x9f}], 0x6, &(0x7f0000000700)="4bcb7b1586b700618315999f4337e8c4b65c2c8437d0429c79d9e7990e6422d97de0dfc786c6ea30e00a135f4f05ca1ec5cb0ed3a4213ae28972fbabdeafbc7863539bbf740a19194d325dabf990943d1e4b43059cbfa4dcb236c6333d39d5dc510f2956373a581d3878578193f4deb7afde848df26f7ba869dd390f10b0fc1ee7978f6762d240b86b155f9b", 0x8c, 0x2}, 0x24008004) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x2, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)={0x2, 0x10, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x1, @local, 0x10001}}]}, 0x60}}, 0x40) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000b03000/0x2000)=nil, 0x2000, 0x8, 0x50, r6, 0x4a7b000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x3c, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}]}, 0x18}}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 08:46:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 08:46:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) [ 295.609789][ T39] audit: type=1804 audit(1661589977.454:287): pid=7315 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir2815015371/syzkaller.gUew9M/388/cgroup.controllers" dev="sda1" ino=1155 res=1 errno=0 [ 295.614630][ T7315] device team0 entered promiscuous mode 08:46:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 295.628705][ T39] audit: type=1400 audit(1661589977.464:288): avc: denied { ioctl } for pid=7313 comm="syz-executor.3" path="socket:[47326]" dev="sockfs" ino=47326 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 295.632203][ T7315] device team_slave_0 entered promiscuous mode [ 295.665960][ T7315] device team_slave_1 entered promiscuous mode [ 295.681598][ T39] audit: type=1400 audit(1661589977.464:289): avc: denied { setopt } for pid=7313 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 295.682655][ T7313] device team0 left promiscuous mode [ 295.695856][ T39] audit: type=1400 audit(1661589977.524:290): avc: denied { ioctl } for pid=7313 comm="syz-executor.3" path="socket:[47325]" dev="sockfs" ino=47325 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 295.719736][ T7313] device team_slave_0 left promiscuous mode [ 295.726933][ T7313] device team_slave_1 left promiscuous mode 08:46:17 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r1) 08:46:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$tipc(r1, 0x0, &(0x7f0000000200), 0x0) sendmsg$tipc(r3, &(0x7f00000007c0)={&(0x7f0000000240)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x3, 0x2}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="3a6c842e7ddb4e182ed14e2dd0ddf597082c402e809b7ea43b6d42461c7100c209097b42c6377255a0462eee0c57ce0784f956ba0dffac033dcd9656b28098f703472ade65e8f7160e00ca4379ad8ba0572dedcc3d558a130b152c766096fb25c072119313f4daf7ca90fdebd17648d2c526cdcb67c888dd5c1b71693ada4fd33661ee9e8a5189f172587feb86741a8fe0ea5b740a6f099fea48d831ada45bf0df7141a73d40478ae953d5efabf525b173ede4a378e2095e9bb240565b056251632ddda7", 0xc4}, {&(0x7f0000000380)="65db7ca7611a57dd7176", 0xa}, {&(0x7f0000000a00)="ae8aa8ab8729d966e7b2962dbc9309b9d25b7306c334b45793af880700000200000000e03438ed3a907eb0a23c18ee6ce907c80d40ca1b2c7fb1ff850755ab20faa3b0f240db651e139710b2aa94d9d3afe871b87f653e5ba7a459d6b21a07bd047ed969ac954815231a4e39ffe34d8f36d85fe51eec6d8f38379e7b6884ed96b6b5fd2cd2d522bcd2ed06d26ccdf7042d57a41af08aab512155bdf9256eaed64d7885b2868350d7d7c269a58500c8834e676399e74481b6f132cf0c10e3f2378dec4f3b158af3f0d1a75aac5b53df91a9a640af836f9800fbcaca7ed9f9c902b1215ea04fbf0dd7341df8d5fda5cd6f1bf04f6f098400"/261, 0x105}, {&(0x7f0000000400)="b3a4316e5896b0b3699ab99e0a484481f7ae912159784f86e10cc77cea89b4252a3b94111a2d6c925f61727e2c858211443dfa0d54efde72327ddabeb980d464c0de4d5cabce002dd36f89a7bb89ebdf6cb2ec70bd1b1e0e4e85ed57af16f396ffdd78ee233023a74bcb8b7eb433577d7c24ac110539b212ee870cc6ae4e533db9af7310b9181da0ed805f1b0b10b5ab105cc917a1bb4bba6dfe6e74ea4067b5cbd36ec8a92c65b726b6", 0xaa}, {&(0x7f00000004c0)="b0edf21b303abac952a10497b84d06929196cfbc25f88be21860f268b010808d5f7e8a2f1fc803343eb69e391fc52a6beae535f7f1e9f37bb2dc00c29d1ce790cf4b0177ef1d15b0bb58eebf041fb15c98ae9817db0b4b74f0135ac8bccda2bbed636078f43d08ec41669f99df56e509a6a322cbbb0e3d0d377903abd0e97a1440e126a27559c765771ca3132f3251a7d4624fe18e6582ebe58af5e56a909627debe56796f5626c7afe90005d6ffd0d5cb3baf19d8371bed9869373d20d41b278d0b8b9f2c1ea76fbfafc7e3b90ed29b26341a", 0xd3}, {&(0x7f00000005c0)="efd83dab07b234b6fbd3051d5ac2b3052d1db9c420deba16b6cd8ba9acaf5787a77c89b361c96ec9b1ee97cc080df9c03a05ffb678c23be291b369ab13b28d42cdcdbe2d99cf28b638d709d96995e2f2c3f3aba03e4e84227abb67af52c0910e668d86c8a710919eb1b0df057515e14d5dfeeabc7bea0a754e94342b3ce1e930c553f102e3d813da0e5d51be600c05bfaec457fa71f67bfc24fdc04fb4c3a5", 0x9f}], 0x6, &(0x7f0000000700)="4bcb7b1586b700618315999f4337e8c4b65c2c8437d0429c79d9e7990e6422d97de0dfc786c6ea30e00a135f4f05ca1ec5cb0ed3a4213ae28972fbabdeafbc7863539bbf740a19194d325dabf990943d1e4b43059cbfa4dcb236c6333d39d5dc510f2956373a581d3878578193f4deb7afde848df26f7ba869dd390f10b0fc1ee7978f6762d240b86b155f9b", 0x8c, 0x2}, 0x24008004) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x2, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)={0x2, 0x10, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x1, @local, 0x10001}}]}, 0x60}}, 0x40) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000b03000/0x2000)=nil, 0x2000, 0x8, 0x50, r6, 0x4a7b000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x3c, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}]}, 0x18}}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 08:46:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c00000030002507000000000000000000000000480001004400010007000100637400001c000280180001000200000000000000000000000000000000000000040006"], 0x5c}}, 0x0) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 296.020654][ T7333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 296.027455][ T7333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:46:17 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x167601, 0x0) 08:46:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:17 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r1) 08:46:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0xfffffdc2}, 0x14}}, 0x0) 08:46:17 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r0, 0x0) dup2(0xffffffffffffffff, r1) [ 296.124499][ T7334] device team0 entered promiscuous mode [ 296.129714][ T7334] device team_slave_0 entered promiscuous mode [ 296.150952][ T7334] device team_slave_1 entered promiscuous mode 08:46:18 executing program 1: r0 = socket(0x25, 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x4008851) [ 296.186465][ T7332] device team0 left promiscuous mode [ 296.190595][ T7332] device team_slave_0 left promiscuous mode [ 296.195763][ T7332] device team_slave_1 left promiscuous mode 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xae9d, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 08:46:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$tipc(r1, 0x0, &(0x7f0000000200), 0x0) sendmsg$tipc(r3, &(0x7f00000007c0)={&(0x7f0000000240)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x3, 0x2}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="3a6c842e7ddb4e182ed14e2dd0ddf597082c402e809b7ea43b6d42461c7100c209097b42c6377255a0462eee0c57ce0784f956ba0dffac033dcd9656b28098f703472ade65e8f7160e00ca4379ad8ba0572dedcc3d558a130b152c766096fb25c072119313f4daf7ca90fdebd17648d2c526cdcb67c888dd5c1b71693ada4fd33661ee9e8a5189f172587feb86741a8fe0ea5b740a6f099fea48d831ada45bf0df7141a73d40478ae953d5efabf525b173ede4a378e2095e9bb240565b056251632ddda7", 0xc4}, {&(0x7f0000000380)="65db7ca7611a57dd7176", 0xa}, {&(0x7f0000000a00)="ae8aa8ab8729d966e7b2962dbc9309b9d25b7306c334b45793af880700000200000000e03438ed3a907eb0a23c18ee6ce907c80d40ca1b2c7fb1ff850755ab20faa3b0f240db651e139710b2aa94d9d3afe871b87f653e5ba7a459d6b21a07bd047ed969ac954815231a4e39ffe34d8f36d85fe51eec6d8f38379e7b6884ed96b6b5fd2cd2d522bcd2ed06d26ccdf7042d57a41af08aab512155bdf9256eaed64d7885b2868350d7d7c269a58500c8834e676399e74481b6f132cf0c10e3f2378dec4f3b158af3f0d1a75aac5b53df91a9a640af836f9800fbcaca7ed9f9c902b1215ea04fbf0dd7341df8d5fda5cd6f1bf04f6f098400"/261, 0x105}, {&(0x7f0000000400)="b3a4316e5896b0b3699ab99e0a484481f7ae912159784f86e10cc77cea89b4252a3b94111a2d6c925f61727e2c858211443dfa0d54efde72327ddabeb980d464c0de4d5cabce002dd36f89a7bb89ebdf6cb2ec70bd1b1e0e4e85ed57af16f396ffdd78ee233023a74bcb8b7eb433577d7c24ac110539b212ee870cc6ae4e533db9af7310b9181da0ed805f1b0b10b5ab105cc917a1bb4bba6dfe6e74ea4067b5cbd36ec8a92c65b726b6", 0xaa}, {&(0x7f00000004c0)="b0edf21b303abac952a10497b84d06929196cfbc25f88be21860f268b010808d5f7e8a2f1fc803343eb69e391fc52a6beae535f7f1e9f37bb2dc00c29d1ce790cf4b0177ef1d15b0bb58eebf041fb15c98ae9817db0b4b74f0135ac8bccda2bbed636078f43d08ec41669f99df56e509a6a322cbbb0e3d0d377903abd0e97a1440e126a27559c765771ca3132f3251a7d4624fe18e6582ebe58af5e56a909627debe56796f5626c7afe90005d6ffd0d5cb3baf19d8371bed9869373d20d41b278d0b8b9f2c1ea76fbfafc7e3b90ed29b26341a", 0xd3}, {&(0x7f00000005c0)="efd83dab07b234b6fbd3051d5ac2b3052d1db9c420deba16b6cd8ba9acaf5787a77c89b361c96ec9b1ee97cc080df9c03a05ffb678c23be291b369ab13b28d42cdcdbe2d99cf28b638d709d96995e2f2c3f3aba03e4e84227abb67af52c0910e668d86c8a710919eb1b0df057515e14d5dfeeabc7bea0a754e94342b3ce1e930c553f102e3d813da0e5d51be600c05bfaec457fa71f67bfc24fdc04fb4c3a5", 0x9f}], 0x6, &(0x7f0000000700)="4bcb7b1586b700618315999f4337e8c4b65c2c8437d0429c79d9e7990e6422d97de0dfc786c6ea30e00a135f4f05ca1ec5cb0ed3a4213ae28972fbabdeafbc7863539bbf740a19194d325dabf990943d1e4b43059cbfa4dcb236c6333d39d5dc510f2956373a581d3878578193f4deb7afde848df26f7ba869dd390f10b0fc1ee7978f6762d240b86b155f9b", 0x8c, 0x2}, 0x24008004) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x2, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)={0x2, 0x10, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x1, @local, 0x10001}}]}, 0x60}}, 0x40) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000b03000/0x2000)=nil, 0x2000, 0x8, 0x50, r6, 0x4a7b000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x3c, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}]}, 0x18}}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) [ 296.424465][ T7352] loop1: detected capacity change from 0 to 87 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) [ 296.552098][ T7357] device team0 entered promiscuous mode [ 296.556457][ T7357] device team_slave_0 entered promiscuous mode [ 296.561221][ T7357] device team_slave_1 entered promiscuous mode [ 296.574543][ T7354] device team0 left promiscuous mode [ 296.575344][ T7352] syz-executor.1: attempt to access beyond end of device [ 296.575344][ T7352] loop1: rw=0, sector=86, nr_sectors = 2 limit=87 [ 296.580338][ T7354] device team_slave_0 left promiscuous mode [ 296.618225][ T7354] device team_slave_1 left promiscuous mode [ 296.706284][ T7373] loop1: detected capacity change from 0 to 87 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xae9d, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 08:46:18 executing program 3: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000002080), 0x2, 0x0) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 3: ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000040)) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x214000, 0xd1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) r1 = mq_open(&(0x7f0000000140)='!$&\x00', 0x40, 0x14, &(0x7f0000000180)={0x9a, 0x1, 0x7}) ioctl$TIOCSIG(r0, 0x40045436, 0x14) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r1, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000280)}, 0x20020) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000340)={r4, 0x3, 0x1, 0x9000000}) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{}]}) write$binfmt_misc(r2, &(0x7f0000000400)={'syz0', "452b5486696ecbe6aa475954657bc27d4f62aec3035219d9c811aa9d3fcc0945a44d35b77b918c505b8dcb5f67a923081ed2d340"}, 0x38) getdents64(r0, &(0x7f0000000440)=""/234, 0xea) write$binfmt_elf32(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x4, 0xa9, 0x0, 0x2, 0x2, 0x6, 0x160, 0x1, 0x38, 0x277, 0xfffffff7, 0x9, 0x20, 0x2, 0x4, 0x5, 0x3f}, [{0x70000000, 0x0, 0xff, 0x0, 0x2, 0x6, 0x1000, 0xa82}], "9350f4d90341d8d418e44387d490c382a859903668cdcc4f7da6e70ff5cd5c6ee9a1ced8827ffe402f9cb0369610c264b282397cf6defd3d3c6a8fe53a1a676b37d6dc8ffc1793b8", ['\x00', '\x00', '\x00', '\x00']}, 0x4a0) r6 = accept$inet(r5, &(0x7f0000000a00)={0x2, 0x0, @multicast2}, &(0x7f0000000a40)=0x10) ioctl$FS_IOC_SETFSLABEL(r6, 0x41009432, &(0x7f0000000a80)="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") 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) [ 296.824701][ T7373] syz-executor.1: attempt to access beyond end of device 08:46:18 executing program 3: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x2000) [ 296.824701][ T7373] loop1: rw=0, sector=86, nr_sectors = 2 limit=87 08:46:18 executing program 3: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder-control\x00', 0x0, 0x0) 08:46:18 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)={0x2c, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_BEACON_TAIL={0x4}]}, 0x2c}}, 0x0) 08:46:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:18 executing program 1: mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x7ff, 0x8c2, 0x0) syz_io_uring_setup(0x5bbd, &(0x7f0000000040), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 08:46:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x85}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:19 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x84}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x13}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, 0x0, 0x0) 08:46:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, 0x0, 0x0) 08:46:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, 0x0, 0x0) 08:46:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 298.228560][ T39] kauditd_printk_skb: 10 callbacks suppressed [ 298.228574][ T39] audit: type=1400 audit(1661589980.064:301): avc: denied { name_connect } for pid=7487 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 08:46:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x78}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x11, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/97}, 0x20) 08:46:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:46:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:20 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x78}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:46:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x78}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x78}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000003702000020febfff7a0af0fff8fffff769a4f0ff00000000b70600001218d1fe2d640500000000007504000000ffffffdc04000040000000b704000010000020620700fe00000000850000001a000000b70000000a00000095000000000000006458c2c62fca868f0399d909a63396c113940c19aab9d607000000cb3924b6b14809000000253730e711f5969f62c28b22edf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa8a23f1740637c48468761cf54043000000ec44631ac2622cdcae18c3d14bfb036dd87235b44174f7c034318508f49f09781dc7a2cfbb58055dc2dc2739e2e735d0ab961dac07f4f6d8aa1c3f16765d427c0e01000000f74c16737d50d2a44eacf2b734b0289c7a3a16eeca71296746681dd1046a36bf61af491e4fa734318e0d72b8dbbc2b2b869af2f87903000000b6ecc7de09a2257e908cd92e664fa7aba7f07474863333fba3eadd8efbd5dae6c024585d972b1bf8c4e872bba38160be9e92b6ddb90fc51b894917b576b5708e64e70f7d8225da90ce9bc019084873ed07c0c59c4ba053fe77e0d37ccc3718da2e9fefaf025527a734e91de5d11e3f56ca3b03dc121086071d1f36821a428d28eefa22ead6a3dab9388da53263b81ebe6be197a48a63440000a356240c4e2df57457000100000000000000000000008d2516510b29804b3cc034c19cef0c773f01064709edd63a185cbab8456c25283b9514b220fe401503ff536478088eb9fd932a0703a7bf9ea45f29b2d49177824f210a69f8e5227fd32e7d5a2c7ecf57ac64509224b52e746d631637e596e5a55d2c805bf725b9d14756c8cfa292aae07f7c5b91de7bfe232d872866cf9fe063317741a0db9081d4393a7f9bcc0917d60a11b4a9ece831660ce625de441cef915eba31255d163f7033045ceb97f8ea006efc5b84f75ca1fb74c9faef444eb12f46b435de87feb2f7f2d7fb659395e4b38178b5c67e6ac100000000000000001b2e77bd5de136fa1bec1a26c622bb9662c4ee70147acc5605aa2318855cb8b91800000d33f265dcb5dce05f943339669d9fa0ea051c4e8dcdf37d01ad7aff64f84ce32b841c799f47c294fe9b23ce9725285fc50f1dd3f5e264023082eed752704c1f598151aa7d29a74777d1f658f50c27b60198770ff8ebef9df1b750d56d4d195ad7a267c46b3ed33bdbca13cafc304dc6da78d20f029742d800106acfdd331081ca00c1d5c8b7bed2ef603d6e7f1764246aab457d531559a971939a038055ac28625ec837f824ff537cd67993a3589be73a18680da50287b9e962b1a0235c290346a21ca5de55c49c78e411c791617000ef8df75411a5d30000000000000000000000004deb8d49806823655735bd6deb49edb2e42c2987aee9080366660b847bf03c145f6796921d26dcf29e9a6c808459e82cbb0000070000000000000000000000574a98796cd02dbce90aa92f1eabd5984f42da8db1f7c4164b9887cb0e5cd42ec343abd695e6aca8201425e75934e158c734ade13aec5a3c0e8f6e40fdd2dcafeecc94cac11ce47ac696b870808e8adbb9f0e3e79e14e24cdcfd4d3ed0627f1b84b678d7dead2fa3a9eb8e9f7d76703259b7efe51079862ddd0d6f0de13a8a7fa5eae42aad0ba9261d193c579a69aa14e074978fea9e2326f97133571e990cd027945625e1c651783dea489041e60e0073e2d1499bd95855d04dc8853e2c4c09f234ea29af17fe6ec72fb84a6a4476917e49ef9661f39959b77b41aa4853d4b2c41b35fb94a81cda502158246be110b6052668469c265a0a02747770c3a3e690611ed6588acfc234a7f800"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x12}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:46:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x18}, 0x48) 08:46:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, 0x0}, 0x0) 08:46:20 executing program 3: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000010c0)={0xffffffffffffffff, 0x0, 0x0, 0x5d1d90362a1cabe5}, 0x20) 08:46:21 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x44}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000100)=""/233, 0x1d, 0xff9b, 0x1}, 0x20) 08:46:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x2, 0xb0, &(0x7f00000000c0)=""/176, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0xccb, 0x90df, 0x0, 0x1}, 0x48) close(r0) 08:46:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a000000", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:21 executing program 2: syz_clone(0x14000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:21 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f00000002c0)=""/161, 0xffffffffffffffd2}], 0x2, &(0x7f0000000380)=""/192, 0xc0}, 0x0) 08:46:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:21 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x4000085) 08:46:21 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xa00, &(0x7f0000000040)=@raw=[@exit, @ldst, @cb_func], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000680)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa00) 08:46:21 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x5d5387, 0x0) 08:46:21 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x585c00, 0x0) 08:46:21 executing program 2: syz_clone(0x80249080, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:21 executing program 3: socketpair(0x23, 0x0, 0x8, &(0x7f0000000000)) 08:46:21 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0xccb, 0x90df, 0x0, 0x1}, 0x48) close(r0) 08:46:21 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 08:46:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:21 executing program 1: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002680)) 08:46:21 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000001140)='ns/mnt\x00') 08:46:21 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@fwd={0x8}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000001c0)=""/135, 0x2d, 0x87, 0x1}, 0x20) 08:46:21 executing program 2: syz_clone(0x6c162080, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:21 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) 08:46:21 executing program 1: bpf$ITER_CREATE(0x17, 0x0, 0x0) 08:46:21 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={@map}, 0x10) [ 300.457285][ T39] audit: type=1400 audit(1661589982.304:302): avc: denied { write } for pid=7607 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:46:22 executing program 2: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@map, 0xffffffffffffffff, 0x4}, 0x10) 08:46:22 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000001800)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10, &(0x7f0000001780)=[{&(0x7f00000002c0)="a3db4094ebb3f1a4aadf97a52f0fc99b2378d6fe06015c770860b393c47550081ad8d303add1225ebbc1a0e431faff0f9cd47402b32f9e9ddd4d6bab5686fbe2c33a921b2fb443de23784956898b73541382bdde5efae104de38106538f3080e77ec9b4676fe2230c5dc5ad8df811947fc2e06b6ba79d7389d37d000d7cd51b987ae1d5e770c5fbad42999124ef64e7775a2c18b125a", 0x96}, {&(0x7f00000003c0)="41de851196ef0e8fdf11a06ac8a09fd1e1c643548f5c0a29c035f556e8a0f048fe068d4e6f7f0394328724e5ecd600d32b369b5773ac84fa10f21c819f119d9befc5d866a27688bb20ed81089ffd8de856a0dd4895582319be87078f7e950375fc05", 0x62}, {&(0x7f0000000440)="bad5747f4b4d43b2662a80f70d29f76c205f5d2164e0938c51351cce957384148f7d9a9d8b344ec2fba8f2512f4c0b19448ce0dd813a859735a7dca48eb41be6a11344ab009a3aad72eb7834224f7bdd9a73b72f6c71c2d7c119fc515b5c9d51ed3638f0527210ff2ddbbcef400a893932958cd1b058065cb17b71d48885f46e1184b372669575b08e4bf3c7065459646e25cd4c764bf546e9d741bd9b9b8ceaff101dd3990f3a7783b7673b2462ac15c88a75009a064d3e4b4e1519099f4bc3f65e", 0xc2}, {&(0x7f0000000640)="49a28169fb7288f8d9713007959af0f02ae3cd3a6b3f998656fd9690c5ef3d6e59a433b379893cada69bedbf4bda93c9c5e90f7d5b238919389ff07ab2710a3d808a6c0eff910df077d64a49b11271c03a00c96d2428de45792a179ffa548c", 0x5f}, {&(0x7f00000006c0)="647f9e91923897c8fdad46e1d8c91a18502b92830c71e40c88024d08e831733d4ef7c35725b37c6bf894f68b6b66ec10ae0eef59736d76363c70820480d9414c6e60d45e2929ba6c3c12b8b97ff47dad5928751ac4134d6b995f735cda5547325f5f67a60039250d4f8a142426003e1392dbb2f7091b7b62ef77a05d55b5244076104611046f6f102a70f1e821650bf3", 0x90}, {&(0x7f0000000780)="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", 0xaa4}], 0x6}, 0x0) 08:46:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='\n', 0x1}], 0x33}, 0x40040) 08:46:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r1, 0x0) dup2(r0, r2) 08:46:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 08:46:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@mark={{0x14}}], 0x18}, 0x0) 08:46:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x1b, 0x0, 0x0, 0x91}, 0x48) 08:46:22 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x1}]}]}}, &(0x7f0000000100)=""/185, 0x2e, 0xb9, 0x1}, 0x20) 08:46:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r1, 0x0) dup2(r0, r2) 08:46:22 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001740)) 08:46:22 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000280)={&(0x7f0000000000)=@id, 0x10, 0x0}, 0x0) [ 300.760538][ T39] audit: type=1400 audit(1661589982.604:303): avc: denied { ioctl } for pid=7630 comm="syz-executor.3" path="socket:[48667]" dev="sockfs" ino=48667 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 08:46:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) 08:46:22 executing program 1: syz_clone(0x60000000, &(0x7f0000000200), 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b92371f80328acfd807993f2c500c1a785222888b7535b64b9661718a2781b9eb2b5c25f") syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') 08:46:22 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) [ 300.976349][ C2] hpet: Lost 2 RTC interrupts 08:46:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0xb6c9, 0x8}, 0x48) bpf$MAP_DELETE_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 08:46:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r1, 0x0) dup2(r0, r2) 08:46:22 executing program 1: syz_clone(0x60000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="b92371f80328acfd807993f2c500c1a785222888b7535b64b9661718a2781b9eb2b5c25f") 08:46:22 executing program 2: bpf$MAP_CREATE(0x23, &(0x7f00000005c0), 0x48) 08:46:22 executing program 3: syz_open_procfs$namespace(0x0, 0x0) r0 = syz_clone(0x60000000, &(0x7f0000000200)="24812fd0c70c81dc1f7a996d073a3b8b5289fdd1ae3497b17d17f5c5eca20884cac8d57c7a367cd74988b56056cf6b5cc75e2034adf50f6218cd1982b5c599a56cfdb2400a7be9a445a16836cf28f8954a7e56129f4b75e2aa9fdc7462bd00a52a7fb215f56a437d4cbe4b25456863ab9ce16544abc2d5c822908dce92c3b529ae547d39fd8a2de60099c0c2868b0095946b525032758034eb7d6a94ebaba8fbc20ff53c130b27676912e615825c249da83a77ae4592f23bebd3e682b6c6f547c7a8bd2a44795899ea22cb12b0c920d0a699bdb40f335f16c11b8138520d12", 0xffffffffffffffe4, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b92371f80328acfd807993f2c500c1a785222888b7535b64b9661718a2781b9eb2b5c25f") syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/mnt\x00') 08:46:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1a, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d00140000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 301.085590][ T7658] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 301.110315][ T7658] netlink: 'syz-executor.2': attribute type 29 has an invalid length. 08:46:23 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1b, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x8f, &(0x7f00000000c0)=""/143, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:23 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002580)={0x6, 0xa, &(0x7f0000002300)=@framed={{}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, @initr0, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}]}, &(0x7f0000002380)='GPL\x00', 0x3, 0xf2, &(0x7f00000023c0)=""/242, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x40) 08:46:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 08:46:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0xb6c9, 0x8, 0x4}, 0x48) 08:46:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0xb6c9, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, 0x0, &(0x7f0000000180)=""/84}, 0x20) 08:46:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'netpci0\x00', 0x3902}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'wg2\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x401054d6, 0x0) 08:46:23 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/user\x00') 08:46:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0xb6c9, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, 0x0, &(0x7f0000000180)=""/84}, 0x20) 08:46:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 08:46:23 executing program 3: syz_clone(0x10060400, 0x0, 0xffffffffffffff83, 0x0, 0x0, 0x0) 08:46:23 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0}, 0x0) close(r1) 08:46:23 executing program 3: socketpair(0x2, 0x3, 0x4c, &(0x7f00000000c0)) 08:46:23 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) 08:46:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f00000001c0)="c9", 0x1}], 0x2}, 0x0) 08:46:24 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 08:46:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 08:46:24 executing program 3: syz_clone(0x70104000, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:24 executing program 2: syz_clone(0x40008000, &(0x7f0000000000)="5e46eec8662dd57ca5398356d9af0e05803412278d72ff1bfd22381ae839d81494adc8366547f1db89daeb4c2e77733751fe157712823fa1fb777368506922ecd02b6425eae5fbfa443b972929fa7dced8c3cf2030d9581fcd8abadcb4f3504870ddfe8915d57092b2a92df328e30956bad6a73bcd347594cbbab574b397e351afc26d2dd842df7175553209c4b0743a7119df201502f15f18b1a0edb480c2b529f8afce88b03f2c5717d7be179b10e05232c948d1ebc418a0e2ef16a6bdc81860a8dd19017fa60c3ec1741ae0019a7d114c3d8148fa2318fd9e61ab5c485336036205192d9e6d607dee1f13e730225ec357da45f8237244dd5465e66d3d85c049afce24a10b35288e723b5dd0cec36e75884341096c9d2d8d455d101b0b4d23f78010228446d7ff89f46a0d8f0ce6227d5cc33ca9b5ab49e1d9f380647f412d70e68d87656b106801f899f72f39b87ea5fc1ddf138a9a23ea82821ffd2eaa8d22217b9d4f5c8fe30891514dff76a6eb16cab273790528be877d4b39be0ce2c6b919dee841da1abcf50d995f6d4f881324f90f7c07d09e52203cd2d22fd4291748f561882d934e601901ee3911fa21a6854d26d41866db4e757726b4b2859a540f6d89da1a0b6a02820566b0b818127ddea877d848e9db9ff62782a179f55b01896053e5a07adb7141d45bdf8676b4921f2dce22d511f2de07dd9e2d0998631414601e22abfce4f711504607a314b08dc3722f115ec86937bd689e8900372c59154c6b3fa5c33eb31174c6c4a1faeb2a790028bee547497f6d55dce02febea4cea40a907d5fabcaa8b67cc93df27ab080976b77aca402f0040369f00b6de6216c594c4830ce807405c6dd85cce0b342ac1344909104e778d0541ac3987d78b3a98df0118ba6ae0b19873c97ab0314433c4cf91f06b817b15336876e9c9903c593e881ff96103cbe28db866fbccaca202db1816926186b31cead3dda32c6143918484d63caa88f88df7a36a4e98bcdb552ab7a8560f90a035bc387a19489c6ac13f4cd5501a285a51f429304752ed2fcc1a688168e892d9f322e2c20f5f492cde8bcffb56d2143d4af6df9bb5c81a79b646dda9f00e701484da0067edc56c2c1036a08b319005d4a8f831837e8b9bb53ea653ceb339c9dc3b517220220df430ef8d7e19555c53a7c76e8d69c3115149aea4c586a12b473e9afff04d39d064e7f4b8d79a59860068be727b936fce7a4dd79f09d6ceefaa159486b97ef3681b2f2babd256cd4fe74e0181704e3b466dfa08975b1caacd66b4c28b8bf32df9f25fb41a5257f65b7be97c0ecd60a623810ee2555b673284fb27b56410d7632a7639c42356b665eff169bcae3b21dc1ad34d5a5c37f84f41d246800b42dd295a7b82956f099fea30294c95425598e869d0af8ebb4fc8dd20b97a7b8ec6fb5f1b7b0578c27cf1affc37f2f3f5111bd30a81f0b22bb1a314bcae63b3c11c934d3b636f8924d0b8c4fb7872978a40b02006d7ea0ab8ae78d41b6ca5cbcf7bd3fc74e69c3e9ef9396e2d153a1d10ac52a699c287501c5ca0ee674f32afa40cba735c75655d0ec2e8319d0f3f50ea45f8f14e80f2aa66e8e8f921ef372527100593a6fad363240a487c912d5d27094c7e1fee5446a92bd3913c149967bb565d517d2731bae4484063f1a58a103f2a571ed354a4fb682ad1cc22368b7b29b2adcd17858598d4761ade741a8b3c83233d6ca56f5ea1fbf96d60c6b4667e6ffd5a75a8b4a50de5395d4fb3ba2284def3d4bd8e5b9eae476500f90b6bac3e7ffeb93f6178a52aed17da4929e0eb9c0833f4c2c80cbd7de090d80f5235af53dcc7d3b448354d12743601ed4d9db53b5a562c6b2c0917b89a40cc27c7549bad2fd0045af8bc709929568efe93fd76be9af400c225eaa4b3b7a72062210107085dffd2bcb2f0c6a0131f18b27303a499288e3fc2838dd52bac3bb8b2f7a2b2941a515132be5d7a91284bf21a79fff6972f57aa8e912e5c3879b6f2be82456e69ae9a296f8c141f43d4284429ed8fbc61d548c02162ce71df5eaacfe28e39e3240f307791ee373c98b340c52b53229f4aeda4461c9c91d25d38dd4de8ce1e301fc23da130d5c19f8a4ccd4f3bb0ae026800e04b96bb16aeada44155081d196ee40f6ae702b680ba53c999bcf6558654284c4d5e5f63e287877f497f0ccd2507a101180b58ed3e4682a137473efe449f6c0218e8b0ce1b82a86fab2e502f1fe335479d3355c5a78cac28a3e0b657f1a031f08568ecc3c96bff54791e6b1e4d78f14c61ef60dda0ef1c753498cf5f58f3fbfe6e1ba6c733e078cbc4c32c6f2166585b45228dfde6fc5f4f7cf37cae70144a1e5a0272389648854ad6c4c635e6a4c167ab2ba70378cb9ad773ef61ec97808b795becd0084e9c6f6030c933903dc16b05e103337dd733cfee219300809e78330e552869df6f29e6fe9b29be4d4359c571feaadac3966535824226c979fb7b58290ebbc01f290848b5205e8c504915bebf5e31c8beecd193f6e5a546ada72aae0e6688ba575b7b237d9b66de2de1017edaf91a75e4e87b5bfe9928f32758618bc43e85b1c84be0417c0e970df365c20f695c8e9164742968e1cdfbe20a51a4c2291b5ac1b06456d311289cec210330202fa9c4c96468f359162ec2484c0aea80254123b76c9b1ed0ad4e43eb040facd0c2d12364dc144555aecdb210c9255dc1ae87b04e97149f96a01ca3bbd14a1d431a22b4fb2ea92f71dcd9d458c4aba43fb6676d5091a72b8242f8d61162f3a0dd8b4c189ec0ceeeaf8f78e33c3735d6eaf944a387c05303e00ba6d48aa3333393856087e6c75a015232f0b5a3bd43db891d1b8d3b081fcfdfec7401a90ee8652af2527d48d53e6cdc71", 0x800, &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="ecb4c7e4191140e5edbc1ce2ec231b51702cf2df58abf5a6366fe0750a462ae18124a3198e7afb54cf82aa0a67cbf07f37b1da3934009a9a82efdc2996ee11183e04a0eb02ea8e5d91ee2a1e8d242c3ada9132db3790a66c8e284a32cc7c7e24a58b3a") 08:46:24 executing program 1: syz_clone(0x40008000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 08:46:24 executing program 2: socketpair(0x10, 0x3, 0x15, &(0x7f00000000c0)) [ 302.527176][ T39] audit: type=1400 audit(1661589984.374:304): avc: denied { create } for pid=7714 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 08:46:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(0xffffffffffffffff, r2) 08:46:24 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f00000019c0)=[{0x0}, {&(0x7f0000001740)=""/108, 0x6c}], 0x2}, 0x0) sendmsg$inet(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="b9acde40f243c583721c1b4cf84073c2493194899bd8640b5cbe0c6ccd734001b03cb34a9f1c25c8113dbb2107abdaa29ef0d2f87976a605ea5bbecde748f159fc1bef03acb73d5bc267879ee5f18be8dd8805e0493d43abd58ea1da3b620aef511c17618e8bb90071eaaa9c", 0x6c}], 0x1}, 0x0) 08:46:24 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001380)={&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x10) 08:46:24 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x19, 0x1, &(0x7f0000000000)=@raw=[@kfunc], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:24 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x4, &(0x7f0000000500)=@framed={{}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}]}, &(0x7f0000000600)='GPL\x00', 0x1, 0xd5, &(0x7f0000000640)=""/213, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(0xffffffffffffffff, r2) 08:46:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(0xffffffffffffffff, r1, 0x0) dup2(r0, r2) 08:46:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 08:46:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(0xffffffffffffffff, r2) 08:46:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:24 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x7, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000002c0)=""/144, 0x1a, 0x90, 0x1}, 0x20) 08:46:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f00000003c0)=""/159, 0x32, 0x9f, 0x1}, 0x20) 08:46:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x3, [@var={0x2}]}, {0x0, [0x0]}}, &(0x7f0000000140)=""/232, 0x2b, 0xe8, 0x1}, 0x20) 08:46:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var]}}, &(0x7f0000000140)=""/232, 0x2a, 0xe8, 0x1}, 0x20) 08:46:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:25 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000000)=@framed={{}, [@exit, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000000180)=""/229, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x3, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x2}]}]}, {0x0, [0x0]}}, &(0x7f00000002c0)=""/144, 0x33, 0x90, 0x1}, 0x20) 08:46:25 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x1000000}]}]}}, &(0x7f00000002c0)=""/144, 0x32, 0x90, 0x1}, 0x20) 08:46:25 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x2, 0xa}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xff, &(0x7f0000000140)=""/255, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) dup2(r0, r2) 08:46:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x10}]}}, &(0x7f00000002c0)=""/144, 0x26, 0x90, 0x1}, 0x20) 08:46:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:25 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 08:46:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 08:46:26 executing program 3: fchmodat(0xffffffffffffff9c, 0x0, 0x0) 08:46:26 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) dup3(r0, r1, 0x0) dup2(r0, 0xffffffffffffffff) 08:46:26 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[], 0x0) 08:46:26 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000200)=ANY=[], 0x0) 08:46:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, 0x8) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 304.670591][ T4110] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 304.720864][ T7777] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 304.870521][ T4110] usb 8-1: device descriptor read/64, error 18 [ 304.924846][ T7777] usb 7-1: device descriptor read/64, error 18 08:46:26 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000000c0)="ff", 0x1}, {0x0}, {&(0x7f00000001c0)="1e", 0x1}], 0x4, &(0x7f00000002c0)=[@cred], 0x20}, 0x5) 08:46:26 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, 0x0) 08:46:26 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000100)={@local, @local, @val, {@ipv4}}, 0x0) 08:46:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001880)=[{&(0x7f0000000200)="29999cdbc45397d6f7a5fe954242eafab848cd97bb3066dceea61479c54a3bfd66ceda323030514f38a16387556bf60a1c2aaac3b4f1f740d06e83274df026cbfcd7ee85cc8b3447984766c712508098ac4eb4062d8af555e341d4ef3ab472cd5f12c65e07784fdc5df8cfbb450d7006cfd50c133daf7e064a7ae3b244e79735df7fcb7267b5", 0x86}, {&(0x7f00000002c0)="a21b0d423e879f8e4043ce", 0xb}], 0x2}, 0x0) 08:46:26 executing program 0: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x4) 08:46:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) [ 305.140672][ T4110] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 305.195934][ T7777] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 305.331059][ T4110] usb 8-1: device descriptor read/64, error 18 [ 305.400534][ T7777] usb 7-1: device descriptor read/64, error 18 [ 305.450736][ T4110] usb usb8-port1: attempt power cycle [ 305.524631][ T7777] usb usb7-port1: attempt power cycle [ 305.870575][ T4110] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 305.931087][ T7777] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 306.080760][ T4110] usb 8-1: device descriptor read/8, error -61 [ 306.110933][ T7777] usb 7-1: device descriptor read/8, error -61 [ 306.350702][ T4110] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 306.397102][ T7777] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 306.540845][ T4110] usb 8-1: device descriptor read/8, error -61 [ 306.617048][ T7777] usb 7-1: device descriptor read/8, error -61 [ 306.679214][ T4110] usb usb8-port1: unable to enumerate USB device [ 306.750716][ T7777] usb usb7-port1: unable to enumerate USB device 08:46:29 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)="ae", 0x1) 08:46:29 executing program 3: socketpair(0x1f, 0x3, 0xff, 0x0) 08:46:29 executing program 2: r0 = msgget(0x3, 0x241) msgctl$IPC_RMID(r0, 0x0) 08:46:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) 08:46:29 executing program 1: getgroups(0x1, &(0x7f0000000100)=[0x0]) 08:46:29 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0xd41, 0x0) epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)) 08:46:29 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 307.738829][ T7861] loop2: detected capacity change from 0 to 512 08:46:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 307.752899][ T7864] loop3: detected capacity change from 0 to 512 [ 307.762982][ T7865] loop0: detected capacity change from 0 to 512 [ 307.773763][ T7865] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 307.780291][ T7861] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 307.794584][ T7867] loop1: detected capacity change from 0 to 512 [ 307.804317][ T7861] EXT4-fs (loop2): group descriptors corrupted! [ 307.826631][ T7864] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 307.879548][ T3713] EXT4-fs (loop3): unmounting filesystem. [ 308.535775][ C2] hpet: Lost 4 RTC interrupts 08:46:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000013a00)) 08:46:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(0xffffffffffffffff, 0x0, 0x0) [ 309.667571][ T7872] loop0: detected capacity change from 0 to 512 [ 309.693214][ T7872] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 309.756639][ T7874] loop3: detected capacity change from 0 to 512 08:46:30 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, 0x0) getdents(r0, 0x0, 0x0) [ 309.772637][ T7876] loop1: detected capacity change from 0 to 512 [ 309.807109][ T7874] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 309.809674][ T7879] loop2: detected capacity change from 0 to 512 08:46:31 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 309.835406][ T7876] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.855486][ T7876] EXT4-fs (loop1): group descriptors corrupted! 08:46:31 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f00000005c0)) 08:46:31 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) [ 309.901392][ T3713] EXT4-fs (loop3): unmounting filesystem. 08:46:31 executing program 2: io_setup(0x1, &(0x7f0000001b00)=0x0) io_submit(r0, 0x0, 0x0) 08:46:31 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000180), 0xc) 08:46:31 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8941, &(0x7f0000000040)) 08:46:31 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x894c, 0x0) 08:46:31 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x8, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xa0) 08:46:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}, 0x1, 0x0, 0x2}, 0x0) 08:46:32 executing program 0: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001180)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$AUDIT_LIST_RULES(r0, 0x0, 0x0) 08:46:32 executing program 0: ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x0, 0x4, 0x0, 0x2, {}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, "f3735abb"}, 0x0, 0x1, {0x0}, 0x7f}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001a00)=[{&(0x7f00000008c0)}, {&(0x7f00000018c0)}, {&(0x7f0000001940)}], 0x3, 0x0) io_setup(0x1, &(0x7f0000001b00)) 08:46:32 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 08:46:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{}, "41ea33019ddb9053", "9556359d75a3622a2d23c2fe0087bdd1", "5766e684", "5987fa7ae2adca77"}, 0x28) 08:46:32 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000001140)={&(0x7f0000001080), 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x10}, 0x10}}, 0x0) 08:46:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0xa5}}}}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 08:46:32 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x9, 0x3, 0x0, 0x0, 0xffffffffffffffff}) 08:46:32 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r0) [ 310.876733][ T7914] blktrace: Concurrent blktraces are not allowed on nbd2 08:46:32 executing program 0: request_key(&(0x7f0000000000)='.request_key_auth\x00', 0x0, 0x0, 0xfffffffffffffffe) 08:46:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) 08:46:32 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{}, "ad159d827ac42972", "60e04a295d4daa9953bdf2f85f293cda", "dcdcaccc", "7993108f31617ced"}, 0x28) 08:46:32 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000280)="c1", 0x1}, {&(0x7f0000000140)='+', 0x1}, {&(0x7f0000000480)="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", 0xfff}], 0x3, &(0x7f0000001880)=[{0x10}], 0x10}, 0x0) [ 311.014384][ T7924] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 08:46:32 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{}, "ad159d827ac42972", "60e04a295d4daa9953bdf2f85f293cda", "dcdcaccc", "7993108f31617ced"}, 0x28) [ 311.270728][ T974] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 311.531684][ T974] usb 8-1: Using ep0 maxpacket: 8 [ 311.675625][ T974] usb 8-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 311.951006][ T974] usb 8-1: string descriptor 0 read error: -22 [ 311.958180][ T974] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 311.970155][ T974] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.011306][ T7918] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 312.042266][ T974] cdc_ether: probe of 8-1:1.0 failed with error -22 [ 312.257926][ T24] usb 8-1: USB disconnect, device number 9 [ 313.288837][ T39] audit: type=1400 audit(1661589995.134:305): avc: denied { nlmsg_write } for pid=7929 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 313.320107][ C2] hpet: Lost 1 RTC interrupts 08:46:35 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x89a1, 0x0) 08:46:35 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000200)={0x420}, 0x420}}, 0x0) 08:46:35 executing program 3: ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) io_setup(0x0, &(0x7f0000001b00)) io_setup(0x8001, &(0x7f0000000340)) 08:46:35 executing program 1: ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)) clock_gettime(0x0, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x0, 0x4, 0x70000, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f3735abb"}, 0x0, 0x1, {0x0}}) r0 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, 0x0, 0x0, 0x0) io_setup(0x1, &(0x7f0000001b00)) 08:46:35 executing program 0: request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='\x00', 0x0) 08:46:35 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0x6, 0x0) 08:46:35 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x2) write$P9_RCLUNK(r0, &(0x7f0000000100)={0x7}, 0x7) 08:46:35 executing program 2: add_key$keyring(&(0x7f0000000180), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 08:46:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000740)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 08:46:35 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000440)=@framed, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 08:46:35 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000001940)={0x1, @pix={0x7ff}}) 08:46:35 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000000), 0x71, 0x0) ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000140)) [ 313.539017][ T39] audit: type=1400 audit(1661589995.384:306): avc: denied { write } for pid=7946 comm="syz-executor.1" name="video3" dev="devtmpfs" ino=879 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 08:46:35 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:35 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00') 08:46:35 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fcdbdf252100000008000300", @ANYRES32, @ANYBLOB="140022800800090002360000000c0006000300000003"], 0x44}}, 0x0) [ 313.816827][ T7956] loop0: detected capacity change from 0 to 512 [ 313.835806][ T7959] loop3: detected capacity change from 0 to 512 [ 313.851332][ T7958] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 313.869620][ T7959] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 313.879618][ T7959] EXT4-fs (loop3): mount failed [ 313.927445][ T7956] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 08:46:35 executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000c80)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) 08:46:35 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 313.995435][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:35 executing program 1: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) sendto$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 314.006066][ T7969] loop2: detected capacity change from 0 to 512 [ 314.066875][ T7973] loop0: detected capacity change from 0 to 512 08:46:35 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r0, 0xc0984124, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 08:46:35 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0x10}}, 0x0) [ 314.101409][ T7969] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 314.112128][ T7969] EXT4-fs (loop2): mount failed [ 314.133483][ T7973] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 08:46:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000c40)=@base={0x9}, 0x48) 08:46:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:36 executing program 1: syz_clone(0x1300000, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 314.188746][ T7973] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 8: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/373/file0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=2, rec_len=249, size=4096 fake=0 [ 314.198133][ T7984] loop2: detected capacity change from 0 to 512 08:46:36 executing program 3: gettid() r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:36 executing program 0: request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0xfffffffffffffffd) 08:46:36 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x0, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000100)={0x3}) [ 314.252947][ T3714] EXT4-fs (loop0): unmounting filesystem. [ 314.269209][ T7984] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 314.275698][ T7984] EXT4-fs (loop2): mount failed 08:46:36 executing program 3: gettid() r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:36 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000640), 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000d00)={0x80000000, 0x0, &(0x7f0000000c80)}) 08:46:36 executing program 3: gettid() r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) [ 314.457791][ T8006] loop2: detected capacity change from 0 to 512 [ 314.465424][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x7}, 0x14}}, 0x0) 08:46:36 executing program 3: gettid() r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x0, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, r1}}, 0x48) [ 314.474366][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read 08:46:36 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8933, &(0x7f0000000040)) 08:46:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x0, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, r1}}, 0x48) 08:46:36 executing program 3: gettid() write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) [ 314.516815][ T3133] loop2: unable to read partition table 08:46:36 executing program 3: gettid() write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:36 executing program 1: openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000001ac0), 0x802, 0x0) io_setup(0xffff, &(0x7f0000001c00)=0x0) syz_open_dev$vcsn(&(0x7f0000002e40), 0x3, 0x0) io_submit(r0, 0x3, &(0x7f0000003000)=[&(0x7f0000002d00)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) [ 314.545811][ T8006] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 314.553557][ T39] audit: type=1400 audit(1661589996.394:307): avc: denied { read write } for pid=8017 comm="syz-executor.1" name="uhid" dev="devtmpfs" ino=1110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 314.577196][ T8006] EXT4-fs (loop2): mount failed 08:46:36 executing program 3: gettid() write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) [ 314.610769][ T3780] Bluetooth: hci0: command 0x0406 tx timeout [ 314.616161][ T3780] Bluetooth: hci2: command 0x0406 tx timeout [ 314.623673][ T24] Bluetooth: hci3: command 0x0406 tx timeout [ 314.632603][ T24] Bluetooth: hci1: command 0x0406 tx timeout [ 314.641229][ T39] audit: type=1400 audit(1661589996.394:308): avc: denied { open } for pid=8017 comm="syz-executor.1" path="/dev/uhid" dev="devtmpfs" ino=1110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 314.924505][ T8030] loop2: detected capacity change from 0 to 512 08:46:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:36 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:36 executing program 1: socketpair(0x1d, 0x0, 0x1, &(0x7f0000000000)) [ 314.930001][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.945206][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 314.989445][ T3133] loop2: unable to read partition table [ 315.018565][ T8030] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 315.025038][ T8030] EXT4-fs (loop2): mount failed 08:46:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:37 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:37 executing program 0: keyctl$KEYCTL_PKEY_ENCRYPT(0x19, 0x0, &(0x7f0000000480)={'enc=', 'raw', ' hash=', {'sha512\x00'}}, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) request_key(&(0x7f0000000500)='user\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='keyring\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f0000000400)=@encrypted_load={'load ', 'default', 0x20, 'user:', '%\'/]', 0x20, 0x0, 0x20, [0x38]}, 0x2e, 0xfffffffffffffff8) [ 316.043031][ T8035] loop2: detected capacity change from 0 to 512 [ 316.048547][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 08:46:37 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:37 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:37 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) [ 316.192709][ T8050] loop2: detected capacity change from 0 to 512 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) [ 316.296705][ T8060] loop2: detected capacity change from 0 to 512 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 3: openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 0: ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) 08:46:38 executing program 3: openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 3: openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB=' '], 0x7e) 08:46:38 executing program 0: ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) [ 316.426278][ T8080] loop2: detected capacity change from 0 to 512 [ 316.556628][ T8085] loop2: detected capacity change from 0 to 512 08:46:38 executing program 0: ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) 08:46:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, 0x0, 0x7e) 08:46:38 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, 0x0, 0x7e) 08:46:38 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, 0x0, 0x7e) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(0x0, 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) [ 316.664405][ T8102] loop2: detected capacity change from 0 to 512 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x0, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[], 0x7e) 08:46:38 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 08:46:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) [ 316.787253][ T8112] loop2: detected capacity change from 0 to 66 08:46:38 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[], 0x7e) [ 316.815021][ T8112] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (8 blocks) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x0, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x0, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[], 0x7e) 08:46:38 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) [ 317.060303][ T8128] loop2: detected capacity change from 0 to 66 08:46:38 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) 08:46:38 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop, @generic={0x8, 0x2}]}}}}}}}, 0x0) 08:46:38 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x7e) [ 317.121173][ T8128] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (8 blocks) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000013a00)) 08:46:39 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop]}}}}}}}, 0x0) 08:46:39 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x7e) 08:46:39 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x41045508, 0x0) [ 317.238669][ T8144] loop2: detected capacity change from 0 to 66 [ 317.261701][ T8144] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (8 blocks) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 08:46:39 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="1c479ba306d2", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 08:46:39 executing program 0: syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) 08:46:39 executing program 3: r0 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$damon_target_ids(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x7e) 08:46:39 executing program 0: syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 08:46:39 executing program 0: syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x41045508, 0x0) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 08:46:39 executing program 3: request_key(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)={'syz', 0x1}, &(0x7f00000006c0)='\x00', 0xffffffffffffffff) 08:46:39 executing program 0: r0 = io_uring_setup(0x166b, &(0x7f0000000040)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 08:46:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x3, 0x97e3}, 0x48) 08:46:39 executing program 1: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) 08:46:39 executing program 3: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x181a01) 08:46:39 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 08:46:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000000)) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 317.641977][ T8174] loop2: detected capacity change from 0 to 512 08:46:39 executing program 3: bpf$MAP_CREATE(0x9, &(0x7f00000005c0)=@bloom_filter, 0x48) [ 317.646249][ T39] audit: type=1400 audit(1661589999.494:309): avc: denied { create } for pid=8175 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 08:46:39 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=ANY=[], 0x1e8}, 0x0) 08:46:39 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) [ 317.691946][ T8174] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated 08:46:39 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x9, 0x2, 0x20007, 0x40}, 0x48) [ 317.704274][ T8174] EXT4-fs (loop2): get root inode failed [ 317.707978][ T8174] EXT4-fs (loop2): mount failed [ 317.739922][ T39] audit: type=1400 audit(1661589999.494:310): avc: denied { getopt } for pid=8175 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 317.790584][ T39] audit: type=1400 audit(1661589999.554:311): avc: denied { write } for pid=8182 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 317.811370][ C2] hpet: Lost 1 RTC interrupts [ 318.056845][ T8189] loop2: detected capacity change from 0 to 512 08:46:39 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=ANY=[], 0x1e8}, 0x0) 08:46:39 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001a00)=[{&(0x7f00000008c0)="b9", 0x1}, {0x0}, {0x0}], 0x3, 0x0) 08:46:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x0, &(0x7f0000013a00)) [ 318.081914][ T8189] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.117248][ T8189] EXT4-fs (loop2): group descriptors corrupted! 08:46:39 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655f", 0x10, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:40 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000", 0x18, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 318.162997][ T8194] loop0: detected capacity change from 0 to 512 [ 318.195332][ T8194] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated [ 318.231222][ T8194] EXT4-fs (loop0): get root inode failed [ 318.237368][ T8194] EXT4-fs (loop0): mount failed [ 318.362330][ T8198] loop1: detected capacity change from 0 to 512 [ 318.391706][ T8201] loop0: detected capacity change from 0 to 512 [ 318.396260][ T8202] loop2: detected capacity change from 0 to 512 [ 318.402986][ T8198] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated 08:46:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x0, &(0x7f0000013a00)) 08:46:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x0, &(0x7f0000013a00)) [ 318.418962][ T8198] EXT4-fs (loop1): get root inode failed [ 318.419800][ T8201] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.423208][ T8198] EXT4-fs (loop1): mount failed [ 318.432765][ T8201] EXT4-fs (loop0): group descriptors corrupted! [ 318.446203][ T8202] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.454541][ T8202] EXT4-fs (loop2): group descriptors corrupted! [ 319.183943][ T8208] loop1: detected capacity change from 0 to 512 [ 319.206488][ T8213] loop2: detected capacity change from 0 to 512 08:46:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x0, &(0x7f0000013a00)) 08:46:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x9, 0x2, 0x20007, 0x40}, 0x48) 08:46:40 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:41 executing program 0: syz_mount_image$xfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000540)={[{@sysvgroups}]}) [ 319.250291][ T8208] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated [ 319.276224][ T8208] EXT4-fs (loop1): get root inode failed [ 319.293332][ T8208] EXT4-fs (loop1): mount failed [ 319.296091][ T8213] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 319.325220][ T8209] XFS (loop0): Invalid superblock magic number [ 319.339831][ T8213] EXT4-fs (loop2): group descriptors corrupted! [ 319.888866][ T8223] loop1: detected capacity change from 0 to 512 [ 319.890344][ T8224] loop2: detected capacity change from 0 to 512 08:46:41 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, &(0x7f0000000280)) [ 319.929060][ T8224] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 319.939837][ T8224] EXT4-fs (loop2): group descriptors corrupted! [ 320.054041][ T8223] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated [ 320.110941][ T8223] EXT4-fs (loop1): get root inode failed [ 320.114813][ T8223] EXT4-fs (loop1): mount failed 08:46:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:42 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000040), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 320.454546][ T8231] loop2: detected capacity change from 0 to 512 [ 320.482683][ T8231] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:46:42 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 0: syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x1000011, &(0x7f00000005c0)={[{@rootdir}]}) [ 320.501366][ T8235] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 320.506970][ T8235] UDF-fs: Scanning with blocksize 512 failed [ 320.516048][ T8231] EXT4-fs (loop2): group descriptors corrupted! [ 320.522632][ T8235] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 320.529196][ T8235] UDF-fs: Scanning with blocksize 1024 failed [ 320.538397][ T8235] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 320.552062][ T8235] UDF-fs: Scanning with blocksize 2048 failed [ 320.558319][ T8235] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 320.568812][ T8235] UDF-fs: Scanning with blocksize 4096 failed [ 320.727650][ T8243] loop2: detected capacity change from 0 to 512 08:46:42 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 0: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 08:46:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) [ 320.805555][ T8243] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 320.826385][ T8243] EXT4-fs (loop2): group descriptors corrupted! 08:46:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x28, r1, 0x10d, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) 08:46:42 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x4c381, 0x0) 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x4c381, 0x0) 08:46:42 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x4c381, 0x0) 08:46:42 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) dup2(r0, r1) r2 = fcntl$dupfd(r1, 0x0, r0) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 08:46:42 executing program 1: write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x4c381, 0x0) 08:46:42 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000040), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000540)=[{}]}) 08:46:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) [ 321.006379][ T8262] loop2: detected capacity change from 0 to 512 [ 321.014175][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 321.021765][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, 0x0, 0x4c381, 0x0) [ 321.030616][ T3133] loop2: unable to read partition table [ 321.050646][ T8262] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 321.057967][ T8262] EXT4-fs (loop2): group descriptors corrupted! 08:46:42 executing program 3: openat$sw_sync(0xffffffffffffff9c, 0x0, 0x4c381, 0x0) 08:46:42 executing program 1: write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:42 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={0xffffffffffffffff}, 0x4) 08:46:43 executing program 3: openat$sw_sync(0xffffffffffffff9c, 0x0, 0x4c381, 0x0) 08:46:43 executing program 1: write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x14, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'geneve1\x00'}}}}}, 0x30}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) 08:46:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) [ 321.582665][ T8277] loop2: detected capacity change from 0 to 512 [ 321.625251][ T8277] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 321.636037][ T8277] EXT4-fs (loop2): group descriptors corrupted! 08:46:43 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 08:46:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, 0x0, 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, 0x0, 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:43 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000005780)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "97dda08ede6f2b38b59f0b640b1ea15427248c2778e10f472006a7413aa92bbf3ef9aabccdce397317386ba6091e0149b1340e0a2824ad6e2a05e46fc69a9c"}, 0x60, 0x0, 0x0, &(0x7f0000000340)={0x28, 0x0, 0x0, "89b3f72e2e7a0cb2edfdc3190ae8c1ebb4"}, 0x28}], 0x1, 0x0) 08:46:43 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 321.883192][ T8291] loop2: detected capacity change from 0 to 512 08:46:43 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, 0x0, 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) [ 321.918922][ T8291] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 321.928690][ T39] audit: type=1400 audit(1661590003.774:312): avc: denied { write } for pid=8292 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 321.953576][ T8291] EXT4-fs (loop2): group descriptors corrupted! 08:46:43 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) [ 322.001996][ T8302] binder: 8301:8302 ioctl c0306201 0 returned -14 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:43 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @bcast, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) accept(r0, 0x0, 0x0) 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) [ 322.060687][ T39] audit: type=1400 audit(1661590003.904:313): avc: denied { create } for pid=8305 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 08:46:43 executing program 3: ioctl$SOUND_PCM_READ_RATE(0xffffffffffffffff, 0x80045002, 0x0) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000240)) 08:46:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:43 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$damon_attrs(r0, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) [ 322.083395][ T8312] loop2: detected capacity change from 0 to 512 [ 322.088193][ T39] audit: type=1400 audit(1661590003.914:314): avc: denied { connect } for pid=8305 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 322.096661][ T8312] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.125509][ T39] audit: type=1400 audit(1661590003.974:315): avc: denied { listen } for pid=8305 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 322.133379][ T8312] EXT4-fs (loop2): group descriptors corrupted! [ 322.169643][ T39] audit: type=1400 audit(1661590003.974:316): avc: denied { accept } for pid=8305 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 322.281723][ T8322] loop2: detected capacity change from 0 to 512 [ 322.288646][ T8318] loop3: detected capacity change from 0 to 264192 08:46:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0xb13}, 0x14}}, 0x0) 08:46:44 executing program 3: syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) syz_read_part_table(0x0, 0x8, &(0x7f0000000440)=[{&(0x7f0000000000)="95d267551067c753ca3eb30fcbc6909b60ee0fdf706c7dd3a322acb7a1f52a54470578d808e62e8646216162754f8e47806c59947e23bb006269bde8bafa40126753400b3c95fa0d870dd2e8ccdb02f9f5a76fa5d553725130b3bad2ea9fdedf0826b264c5a48db30273af33c2ab4c0a0219888f35134a7d73f1a8944c5d2564b5889029f1c32a70cd9c31a7555391", 0x8f, 0xdd9}, {&(0x7f00000000c0)="a1c12fef5e3a1aba1455d0275ee5848f1729a26144ad961878d6b8342fc304091e475a5beffab4ed012fc54210f76846edd0a8ad9a90d7dc67a02d9fd6f06faa2eae3d33cf692ddf0b1e64ad1b811a23252d4b95151af6302466febb285b9d554ea23b7a49e08506e11d8bdcbfa0c4fa19c0f66668a98ac9518080ab25eccdc32daaa7498b50e51dacb409ba85923a2028ac43efbb24b04e7fba301237d8", 0x9e, 0x100000001}, {&(0x7f0000000180)="c10422b17c239769a054c329f246b8ea88b78fef74f1503497faf4126e21f518a1200583608904042954cbbf331f7ae63f7c9f729f286122bd405661be20f575210a", 0x42, 0x2000000005}, {&(0x7f0000000200)="52dbeee6785e402303611599619d8cbd588f9e089320029fe107553a4371ce6cf5ee1a9f26868ba40c5c6c9a5c53df6faeb7435209d3e22360f439f00590b870d26a4923bd51ac8fc5504313bd739c040e326c2f56ba920a0041780c4751087b007b1d56bfe07780e7d2d8bc5794f3ceea4a0c5d07", 0x75, 0x3}, {&(0x7f0000000280)="eca8874bab46687c6b8ea99e89e20ae88ed0884da8088a5b8848ece7541a700b8ff57ee47141d069af869cd6fe54d1509581c9cb3ef54d86e2a2c6ecad711db1175626baa3a997a45f1153f9ffc3eada8e0a44d830a68fd313d64dbcef0c9f563b451a724a0ac0d9ffbd5606b10075f0dd5ca826d50c6db45d73c2ecb855a858ceafa8431ea3cbb14d6775e17b9fbded236fc00e333b95e9268ac694640f9dab936e259a90405c790a8c16a90f87dda9ad94a28226c7d9ba7d058eb256702210271055531fe279ef9e13d6fcabf0294d3b8304a91866b7", 0xd7, 0xffffffffffffff93}, {&(0x7f0000000380)="35b588c0c06218dca3ea67ece0aaefaa3c306b7c91da9a8cd6b7fa37a2db230af88dabe3bac5209fdecb9ffb70b2c4997f510a9d51497995", 0x38}, {&(0x7f0000000580)="a3af7e6f222d37ae92e766adb2bdf64ee6faf93664450b51c8104b724acd35e13b765898abe1f85784074c2f0689460a963688a3a5caeb99c8d4bd1be1c302f9e3f825aa5daf17e59956cf91021d7ea7e94252578a824bd2c13cdfb525edc0b23eb386836f56618410dc285fa823ae41fb1162e28e7cfb26a88a800cdf7e692596008e0198047aa128b10534804a5d4d7bcd1f5981c57e903904e6919c727caf33018619ef940058bbc55b8f6f2e83a11721742e7b04a1ad66238394406985f3b9ad7b47bbc1ee798aed5c02", 0xcc, 0xffffffffffffffff}, {&(0x7f0000000400)="548782b947fbffa0ac93ae749fd2dc66a8f46201edd2b0a5eff8898a63a0d9d3ea52ab2c46", 0x25, 0x670d}]) 08:46:44 executing program 1: openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:44 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) 08:46:44 executing program 1: openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) [ 322.320296][ T8322] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.327747][ T8322] EXT4-fs (loop2): group descriptors corrupted! 08:46:44 executing program 0: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, 0x0, 0x0) 08:46:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) 08:46:44 executing program 1: openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(0xffffffffffffffff, &(0x7f0000000480)={{}, {}, {}, {' ', 0xfffffffffffffff9}}, 0x69) 08:46:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:44 executing program 3: syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) syz_read_part_table(0x0, 0x8, &(0x7f0000000440)=[{&(0x7f0000000000)="95d267551067c753ca3eb30fcbc6909b60ee0fdf706c7dd3a322acb7a1f52a54470578d808e62e8646216162754f8e47806c59947e23bb006269bde8bafa40126753400b3c95fa0d870dd2e8ccdb02f9f5a76fa5d553725130b3bad2ea9fdedf0826b264c5a48db30273af33c2ab4c0a0219888f35134a7d73f1a8944c5d2564b5889029f1c32a70cd9c31a7555391", 0x8f, 0xdd9}, {&(0x7f00000000c0)="a1c12fef5e3a1aba1455d0275ee5848f1729a26144ad961878d6b8342fc304091e475a5beffab4ed012fc54210f76846edd0a8ad9a90d7dc67a02d9fd6f06faa2eae3d33cf692ddf0b1e64ad1b811a23252d4b95151af6302466febb285b9d554ea23b7a49e08506e11d8bdcbfa0c4fa19c0f66668a98ac9518080ab25eccdc32daaa7498b50e51dacb409ba85923a2028ac43efbb24b04e7fba301237d8", 0x9e, 0x100000001}, {&(0x7f0000000180)="c10422b17c239769a054c329f246b8ea88b78fef74f1503497faf4126e21f518a1200583608904042954cbbf331f7ae63f7c9f729f286122bd405661be20f575210a", 0x42, 0x2000000005}, {&(0x7f0000000200)="52dbeee6785e402303611599619d8cbd588f9e089320029fe107553a4371ce6cf5ee1a9f26868ba40c5c6c9a5c53df6faeb7435209d3e22360f439f00590b870d26a4923bd51ac8fc5504313bd739c040e326c2f56ba920a0041780c4751087b007b1d56bfe07780e7d2d8bc5794f3ceea4a0c5d07", 0x75, 0x3}, {&(0x7f0000000280)="eca8874bab46687c6b8ea99e89e20ae88ed0884da8088a5b8848ece7541a700b8ff57ee47141d069af869cd6fe54d1509581c9cb3ef54d86e2a2c6ecad711db1175626baa3a997a45f1153f9ffc3eada8e0a44d830a68fd313d64dbcef0c9f563b451a724a0ac0d9ffbd5606b10075f0dd5ca826d50c6db45d73c2ecb855a858ceafa8431ea3cbb14d6775e17b9fbded236fc00e333b95e9268ac694640f9dab936e259a90405c790a8c16a90f87dda9ad94a28226c7d9ba7d058eb256702210271055531fe279ef9e13d6fcabf0294d3b8304a91866b7", 0xd7, 0xffffffffffffff93}, {&(0x7f0000000380)="35b588c0c06218dca3ea67ece0aaefaa3c306b7c91da9a8cd6b7fa37a2db230af88dabe3bac5209fdecb9ffb70b2c4997f510a9d51497995", 0x38}, {&(0x7f0000000580)="a3af7e6f222d37ae92e766adb2bdf64ee6faf93664450b51c8104b724acd35e13b765898abe1f85784074c2f0689460a963688a3a5caeb99c8d4bd1be1c302f9e3f825aa5daf17e59956cf91021d7ea7e94252578a824bd2c13cdfb525edc0b23eb386836f56618410dc285fa823ae41fb1162e28e7cfb26a88a800cdf7e692596008e0198047aa128b10534804a5d4d7bcd1f5981c57e903904e6919c727caf33018619ef940058bbc55b8f6f2e83a11721742e7b04a1ad66238394406985f3b9ad7b47bbc1ee798aed5c02", 0xcc, 0xffffffffffffffff}, {&(0x7f0000000400)="548782b947fbffa0ac93ae749fd2dc66a8f46201edd2b0a5eff8898a63a0d9d3ea52ab2c46", 0x25, 0x670d}]) [ 322.494257][ T8333] loop2: detected capacity change from 0 to 512 [ 322.505553][ T8335] loop3: detected capacity change from 0 to 264192 [ 322.515484][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 322.527608][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 322.536872][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 322.553692][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 322.571031][ T3133] loop2: unable to read partition table [ 322.584367][ T8333] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.597216][ T8333] EXT4-fs (loop2): group descriptors corrupted! 08:46:44 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, 0x0, 0x92c5027db5f8e795) 08:46:44 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, 0x0, 0x0) [ 322.767489][ T8347] loop2: detected capacity change from 0 to 512 [ 322.770528][ T39] audit: type=1400 audit(1661590004.614:317): avc: denied { connect } for pid=8346 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 322.773695][ T1353] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.787348][ T8347] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.793157][ T1353] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.799289][ T39] audit: type=1400 audit(1661590004.614:318): avc: denied { write } for pid=8346 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 322.802357][ T8347] EXT4-fs (loop2): group descriptors corrupted! 08:46:44 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)={0x40, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {0x337}}) 08:46:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:44 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63dfc0d1629edc3ff3fc", @ANYRES64=0x0, @ANYRES64=r0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="bb44072ebb"], 0x20000600}}, 0x0) 08:46:44 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, 0x0, 0x0) 08:46:44 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, @vifc_lcl_addr=@loopback, @dev}, 0x10) 08:46:44 executing program 3: syz_mount_image$xfs(&(0x7f0000000e40), &(0x7f0000000e80)='./file0\x00', 0x0, 0x0, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)={[{@bsdgroups}]}) 08:46:44 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, 0x0, 0x0) 08:46:44 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, @vifc_lcl_addr=@loopback, @dev}, 0x10) 08:46:44 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, &(0x7f0000000480), 0x69) 08:46:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x0, 0x0, {{0x10}, {@void, @val={0xc}}}}, 0x20}}, 0x0) [ 322.863778][ T8352] XFS (loop3): Invalid superblock magic number 08:46:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x8, 0xffff, 0x40, 0xffffffffffffffff, 0x18000000}, 0x48) 08:46:44 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000380)={0x1f, 0x0, @fixed}, 0xe) [ 322.905254][ T8368] loop2: detected capacity change from 0 to 512 [ 322.915679][ T8368] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.924730][ T39] audit: type=1400 audit(1661590004.774:319): avc: denied { connect } for pid=8371 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 322.926827][ T8368] EXT4-fs (loop2): group descriptors corrupted! 08:46:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000006440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000feff000045000000000000000500000077"]}) [ 323.212695][ T8376] loop2: detected capacity change from 0 to 512 08:46:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x12, 0x0, 0x10001}) 08:46:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:45 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004550f, &(0x7f0000000080)) [ 323.222574][ T8376] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 323.229656][ T8376] EXT4-fs (loop2): group descriptors corrupted! 08:46:45 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000040)=0x2) 08:46:45 executing program 3: add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="e2", 0x1, 0xffffffffffffffff) 08:46:45 executing program 1: r0 = openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000440), 0x602, 0x0) write$damon_attrs(r0, 0x0, 0x0) 08:46:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:45 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x10, 0x3, &(0x7f0000000600)=@framed, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 323.288255][ T8388] loop0: detected capacity change from 0 to 512 08:46:45 executing program 1: syz_usb_connect(0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000300)='1\x00', 0x2) mremap(&(0x7f0000628000/0x8000)=nil, 0x8000, 0x1000, 0x3, &(0x7f000003e000/0x1000)=nil) [ 323.298253][ T8388] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 323.307448][ T8388] EXT4-fs (loop0): group descriptors corrupted! 08:46:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}], 0x0, &(0x7f0000013a00)) [ 323.364589][ T8394] loop2: detected capacity change from 0 to 512 [ 323.400312][ T8394] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 323.408654][ T8394] EXT4-fs (loop2): group descriptors corrupted! [ 323.625856][ T8396] loop2: detected capacity change from 0 to 512 [ 323.644927][ T8396] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 08:46:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0x8008ae9d, 0x0) 08:46:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:45 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_CONTROL(r0, 0x80045503, &(0x7f00000002c0)={0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 323.654106][ T8396] EXT4-fs (loop2): group descriptors corrupted! 08:46:45 executing program 0: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@dax}]}) 08:46:45 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[], 0xfd, &(0x7f0000000080)=[{&(0x7f0000000480)=""/226, 0xe2}], 0x1, &(0x7f00000000c0)=""/57, 0x39}, 0x0) 08:46:45 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 323.789928][ T8404] XFS (loop0): Invalid superblock magic number 08:46:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:45 executing program 3: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x8001, "cebdb2c77f5ccd1d7b28942c62daf69f481582f2136c1b2c537392f177ed2df7"}) 08:46:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) 08:46:45 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000000c0)={0x40043}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x43}, 0x10) [ 324.006740][ T39] audit: type=1400 audit(1661590005.854:320): avc: denied { setopt } for pid=8416 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:46:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) [ 324.030532][ T8419] loop2: detected capacity change from 0 to 512 [ 324.039138][ T8422] loop3: detected capacity change from 0 to 512 [ 324.046305][ T8419] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 08:46:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000013a00)) [ 324.059900][ T8419] EXT4-fs (loop2): group descriptors corrupted! [ 324.064467][ T8425] loop1: detected capacity change from 0 to 512 [ 324.066803][ T8424] loop0: detected capacity change from 0 to 512 [ 324.074779][ T8422] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 324.084803][ T8422] EXT4-fs (loop3): group descriptors corrupted! [ 324.090056][ T8424] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 324.091734][ T8425] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 324.107257][ T8425] EXT4-fs (loop1): group descriptors corrupted! 08:46:46 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:46 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f0000", 0x46, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}], 0x0, &(0x7f0000013a00)) [ 324.369062][ T8427] loop2: detected capacity change from 0 to 512 [ 324.387034][ T8429] loop0: detected capacity change from 0 to 512 [ 324.394632][ T8427] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 324.407477][ T8427] EXT4-fs (loop2): group descriptors corrupted! [ 324.417854][ T8431] loop1: detected capacity change from 0 to 512 [ 324.448971][ T8429] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated [ 324.456485][ T8431] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated [ 324.462494][ T8429] EXT4-fs (loop0): get root inode failed [ 324.471494][ T8431] EXT4-fs (loop1): get root inode failed [ 324.476681][ T8429] EXT4-fs (loop0): mount failed [ 324.521443][ T8431] EXT4-fs (loop1): mount failed [ 325.418646][ T8441] loop1: detected capacity change from 0 to 512 [ 325.424190][ T8440] loop3: detected capacity change from 0 to 512 08:46:47 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f0000", 0x46, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:47 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1822, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x17, &(0x7f0000000300)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb}, @ext_cap={0x7}]}}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000440), 0x0, 0x0) 08:46:47 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 325.432924][ T8440] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 325.441122][ T8441] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated [ 325.456643][ T8441] EXT4-fs (loop1): get root inode failed [ 325.470549][ T8441] EXT4-fs (loop1): mount failed 08:46:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}], 0x0, &(0x7f0000013a00)) [ 325.565038][ T8444] loop2: detected capacity change from 0 to 512 [ 325.574631][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.574659][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 325.574737][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.574766][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 325.574809][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:47 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd7, 0x40182) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8008551d, &(0x7f0000000080)) [ 325.574825][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read 08:46:47 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f0000", 0x46, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 325.574862][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.574884][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 325.574919][ T3133] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.646150][ T3133] Buffer I/O error on dev loop2, logical block 0, async page read [ 325.653085][ T8448] loop1: detected capacity change from 0 to 512 [ 325.657474][ T3133] loop2: unable to read partition table [ 325.662073][ T8448] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated [ 325.679728][ T8444] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 325.682523][ T8448] EXT4-fs (loop1): get root inode failed [ 325.691950][ T8444] EXT4-fs (loop2): group descriptors corrupted! [ 325.693423][ T8448] EXT4-fs (loop1): mount failed [ 325.704952][ T4110] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 325.980663][ T4110] usb 5-1: Using ep0 maxpacket: 32 [ 326.114332][ T8455] loop2: detected capacity change from 0 to 512 08:46:47 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x315, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x20}}}}}]}}]}}, 0x0) 08:46:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}], 0x0, &(0x7f0000013a00)) [ 326.140812][ T8455] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 326.147382][ T8455] EXT4-fs (loop2): group descriptors corrupted! [ 326.231227][ T4110] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 326.390583][ T7773] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 326.440828][ T4110] usb 5-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.40 [ 326.449163][ T4110] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.457751][ T4110] usb 5-1: Product: syz [ 326.462596][ T4110] usb 5-1: Manufacturer: syz [ 326.466742][ T4110] usb 5-1: SerialNumber: syz [ 326.532882][ T4110] usbhid 5-1:1.0: couldn't find an input interrupt endpoint 08:46:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003040)={0x9, 0x3, &(0x7f0000002e00)=@framed, &(0x7f0000002e80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 326.736636][ T4110] usb 5-1: USB disconnect, device number 3 [ 326.810702][ T7773] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:46:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 326.857599][ T8460] loop2: detected capacity change from 0 to 512 08:46:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0) [ 326.901163][ T8460] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 326.975094][ T39] audit: type=1400 audit(1661590008.824:321): avc: denied { search } for pid=3353 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 326.994210][ T39] audit: type=1400 audit(1661590008.834:322): avc: denied { read } for pid=3353 comm="dhcpcd" name="n75" dev="tmpfs" ino=8046 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 327.013593][ T39] audit: type=1400 audit(1661590008.844:323): avc: denied { open } for pid=3353 comm="dhcpcd" path="/run/udev/data/n75" dev="tmpfs" ino=8046 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 327.026625][ T7773] usb 6-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.40 [ 327.032056][ T39] audit: type=1400 audit(1661590008.844:324): avc: denied { getattr } for pid=3353 comm="dhcpcd" path="/run/udev/data/n75" dev="tmpfs" ino=8046 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 327.037837][ T7773] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.060915][ T7773] usb 6-1: Product: syz [ 327.064306][ T7773] usb 6-1: Manufacturer: syz [ 327.075085][ T7773] usb 6-1: SerialNumber: syz [ 327.153102][ T7773] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 327.353566][ T3780] usb 6-1: USB disconnect, device number 13 08:46:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:49 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1822, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x17, &(0x7f0000000300)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb}, @ext_cap={0x7}]}}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000440), 0x0, 0x0) 08:46:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 327.400164][ T8466] loop2: detected capacity change from 0 to 512 08:46:49 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x30, 0x0, 0x1000000) [ 327.437982][ T8466] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 327.671128][ T4110] usb 5-1: new high-speed USB device number 4 using dummy_hcd 08:46:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:49 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="6be3669203d5"}, 0x80) [ 327.910732][ T4110] usb 5-1: Using ep0 maxpacket: 32 [ 327.912859][ T8474] loop2: detected capacity change from 0 to 512 [ 327.939794][ T8474] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 328.110832][ T4110] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:46:49 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000004380)={0x2020}, 0x2020) 08:46:49 executing program 3: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 328.147343][ T8482] loop2: detected capacity change from 0 to 512 08:46:50 executing program 3: socketpair(0x22, 0x0, 0x4, &(0x7f0000000140)) [ 328.166670][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 328.174700][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 328.198831][ T3891] loop2: unable to read partition table [ 328.204337][ T8482] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 328.282162][ T4110] usb 5-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.40 [ 328.289062][ T4110] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.298533][ T4110] usb 5-1: Product: syz [ 328.302697][ T4110] usb 5-1: Manufacturer: syz [ 328.306530][ T4110] usb 5-1: SerialNumber: syz [ 328.356197][ T4110] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 328.564742][ T4110] usb 5-1: USB disconnect, device number 4 [ 329.664710][ T8492] loop2: detected capacity change from 0 to 512 [ 329.683065][ T8492] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:51 executing program 1: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002a40), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9}, &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0) 08:46:51 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, 0x0) 08:46:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}, 0x1, 0x0, 0x2}, 0x0) 08:46:51 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x200205, 0x0) read$fb(r0, 0x0, 0x0) 08:46:51 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x2, &(0x7f00000000c0)) 08:46:51 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000002280)=""/4087, &(0x7f0000000040)=0xff7) 08:46:51 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x420, 0x4) 08:46:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 329.766063][ T39] audit: type=1400 audit(1661590011.614:325): avc: denied { create } for pid=8499 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 08:46:51 executing program 1: syz_mount_image$gfs2(&(0x7f0000000380), &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001780)={[{@noloccookie}, {@statfs_quantum}]}) 08:46:51 executing program 0: syz_mount_image$adfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000380)={[], [{@euid_lt}]}) [ 329.782447][ T39] audit: type=1400 audit(1661590011.634:326): avc: denied { setopt } for pid=8499 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 08:46:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000013a00)) [ 329.812700][ T8502] gfs2: not a GFS2 filesystem [ 329.821880][ T8505] ADFS-fs (loop0): unrecognised mount option "euid<00000000000000000000" or missing value [ 329.822866][ T8506] loop2: detected capacity change from 0 to 512 [ 329.845529][ T8506] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 329.861813][ T8508] loop3: detected capacity change from 0 to 512 [ 329.868914][ T8508] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 329.977758][ T8513] ADFS-fs (loop0): unrecognised mount option "euid<00000000000000000000" or missing value [ 329.978008][ T8516] loop2: detected capacity change from 0 to 512 [ 329.978121][ T8515] loop3: detected capacity change from 0 to 512 [ 329.985872][ T8515] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 330.005041][ T8515] EXT4-fs (loop3): group descriptors corrupted! 08:46:51 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1263, &(0x7f00000000c0)) 08:46:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:51 executing program 0: syz_mount_image$adfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000380)={[], [{@euid_lt}]}) 08:46:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x0, &(0x7f0000013a00)) 08:46:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) [ 330.005080][ T8516] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) 08:46:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:51 executing program 0: socketpair(0x1a, 0x0, 0x0, &(0x7f0000000300)) [ 330.046687][ T8522] loop2: detected capacity change from 0 to 512 [ 330.052588][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 330.058888][ T39] audit: type=1400 audit(1661590011.904:327): avc: denied { create } for pid=8523 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 330.064960][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 330.079186][ T3891] loop2: unable to read partition table [ 330.085203][ T8522] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:51 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000380)) 08:46:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) 08:46:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000080)={0xec4, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x14a, 0x33, @data_frame={@qos_no_ht={{@type01={{0x0, 0x2, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x2}, @broadcast, @initial, @device_b, {0x6, 0x3f}}, {0x9, 0x1, 0x0, 0x0, 0x81}}, {@type11={{0x0, 0x2, 0xc, 0x1, 0x1, 0x1, 0x1, 0x1}, {0x8}, @broadcast, @broadcast, @random="cc4465afb7fd", {0x5, 0x5}}, {0x4, 0x1, 0x2}}}, @a_msdu=[{@device_b, @device_b, 0xfc, "c49a09dc9b72d10119a689e694f0db5bff4daccb32104cacc9046cf2ce80c3c6dc0489a551d7656b8e6c92e137b5387d6b567dfc9a1aa62a6c41853d9253ad465ccbace70dde5ec4e2cc65565f41333b11719a5d72c4f0f301fc89905bf71ea66e49b92db551beaea4c633ac9f52d574fdfed14f4a2f66a9d3490e1d17fa777cb941bfec0c54160d7db74308aa2c6efc11e2e56777b619991106274fb64dbd7567d972e411af3b78d9b84380db0dbbafebc369c99c7a8d10405ecab433f70ce3fd3af74097b87b5a391288b9a0dd46fcee61e3061bdce437faf1ae6d8daf6535e07440f669750df849a2b296e9c99b6dcb1b466a0dbbc09e6288d4a7"}]}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x5}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88a2}, @NL80211_ATTR_FRAME={0x1bc, 0x33, @mgmt_frame=@probe_request={@wo_ht={{}, {}, @device_a, @device_b, @from_mac=@device_b}, @val={0x0, 0x6, @default_ap_ssid}, @void, @void, @void, @val={0x72, 0x6}, [{0xdd, 0x8e, "2ccf49635a354089fd152bbc7addaa2cd46bef1538b1a9b748d0454c059c734ec9b505bf5340d3fa2a9396cd2cfdc2ed06536ad5804351a8f727907d9e8bd523322de011af9aad78cf3d0b2aa621c92552886ec4465bbf621d9f77aa53d336bf9a6a771633f2d779d5088718de0ffa8ac4bcf7ea88e712a2811bd60a407a081283eed92fddd9eca6bb09ccbc7240"}, {0xdd, 0xfe, "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"}]}}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {}, @device_b, @device_b, @compressed}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x639, 0x33, @data_frame={@qos_no_ht={{@type01={{}, {}, @device_a, @initial, @device_b}}, {@type00={{}, {}, @broadcast, @broadcast, @random="ad08c3a27c8e"}}}, @random="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"}}, @NL80211_ATTR_FRAME={0x52d, 0x33, @data_frame={@qos_no_ht={{@type10={{}, {}, @random="bf9ef7892008", @device_b, @broadcast}}, {@type10={{}, {}, @initial, @device_b, @from_mac}}}, @random="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"}}]}, 0xec4}, 0x1, 0x0, 0x0, 0x44805}, 0x0) 08:46:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) [ 330.119856][ T8530] loop2: detected capacity change from 0 to 512 08:46:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x17}, @void, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x20}}, 0x0) [ 330.130322][ T8530] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100000000000800000089"], 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 08:46:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x17}, @void, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x20}}, 0x0) 08:46:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 330.156731][ T8538] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:52 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) [ 330.171505][ T8542] loop2: detected capacity change from 0 to 512 08:46:52 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x1, @in={0x2, 0x0, @multicast1}}}, 0xa0) 08:46:52 executing program 3: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getpid() unshare(0x40000000) [ 330.178407][ T8542] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:52 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) 08:46:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000fc0), 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)) [ 330.218342][ T8552] loop2: detected capacity change from 0 to 512 [ 330.222856][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:52 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) [ 330.230350][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read 08:46:52 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) [ 330.236373][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 330.243319][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 330.254032][ T3891] loop2: unable to read partition table 08:46:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) [ 330.269618][ T8552] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) 08:46:52 executing program 3: fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) 08:46:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x8) 08:46:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:52 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002a40), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9}, 0x0, 0x0, 0x0, 0x0) 08:46:52 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) [ 330.356966][ T8571] loop2: detected capacity change from 0 to 512 [ 330.363701][ T8571] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 330.530813][ T974] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 330.970730][ T974] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 330.978393][ T974] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 330.986211][ T974] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 331.161961][ T974] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 331.169284][ T974] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.175227][ T974] usb 5-1: Product: syz [ 331.178749][ T974] usb 5-1: Manufacturer: syz [ 331.182745][ T974] usb 5-1: SerialNumber: syz [ 331.510858][ T974] usb 5-1: 0:2 : does not exist [ 331.522682][ T974] usb 5-1: USB disconnect, device number 5 [ 331.573059][ T3891] udevd[3891]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 08:46:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f0000", 0x46, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:53 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) 08:46:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000fc0), 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, 0x0) [ 331.953123][ T8575] loop2: detected capacity change from 0 to 512 08:46:53 executing program 3: syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x6842) 08:46:53 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0xc0189436, &(0x7f00000000c0)) 08:46:53 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x8) [ 331.966746][ T39] audit: type=1400 audit(1661590013.814:328): avc: denied { write } for pid=8577 comm="syz-executor.3" name="sg1" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 08:46:53 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4008032, 0xffffffffffffffff, 0x10000000) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(r1, &(0x7f0000ff8000/0x4000)=nil, 0x5800) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x7000) [ 331.990373][ T8575] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated [ 332.004573][ T8575] EXT4-fs (loop2): get root inode failed [ 332.008657][ T8575] EXT4-fs (loop2): mount failed 08:46:53 executing program 3: syz_clone(0x40000400, 0x0, 0x0, 0x0, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) getpgid(0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x3) 08:46:53 executing program 1: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x8840) 08:46:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:53 executing program 0: syz_usb_connect$uac1(0x0, 0xba, &(0x7f0000000480)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa8, 0x3, 0x1, 0x0, 0x0, 0xfa, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x3}, [@selector_unit={0x6, 0x24, 0x5, 0x0, 0x0, "93"}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x1ff, 0x2, 0x11}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x2, 0x7f}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x81, "9b21e4f5d69aa63462"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x7, 0x0, 0x0, 0x80, "247b87"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x3f, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x41}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x1ff, 0x2, "f183"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x2, [{0xe2, 0x0}, {0x0, 0x0}]}) 08:46:53 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x8) mlockall(0x3) [ 332.103369][ T8598] loop2: detected capacity change from 0 to 512 [ 332.119298][ T8598] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:54 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x9, 0x9, 0x2, 0x7}, 0x48) [ 332.185982][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:54 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r0, &(0x7f0000002340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r1, &(0x7f00000063c0)={0x90, 0x0, r2}, 0x90) [ 332.192895][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 332.204969][ T3891] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 332.216785][ T3891] Buffer I/O error on dev loop2, logical block 2, async page read [ 332.223501][ T3891] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:46:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 332.231744][ T3891] Buffer I/O error on dev loop2, logical block 3, async page read [ 332.262384][ T8605] loop2: detected capacity change from 0 to 512 [ 332.270595][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 332.307150][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 332.339417][ T3891] loop2: unable to read partition table [ 332.358947][ T8605] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 332.373927][ T24] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 332.640587][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 332.840829][ T24] usb 5-1: unable to get BOS descriptor or descriptor too short [ 332.930767][ T24] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 332.936722][ T24] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 332.955718][ T24] usb 5-1: config 1 has no interface number 1 [ 332.963646][ T24] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 332.975423][ T24] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 332.985618][ T24] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 333.523947][ T24] usb 5-1: language id specifier not provided by device, defaulting to English 08:46:55 executing program 3: mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x4008032, 0xffffffffffffffff, 0x10000000) 08:46:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f465", 0x2f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:55 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0xffffffffffffff53}, './file0\x00'}) [ 333.575197][ T8609] loop2: detected capacity change from 0 to 512 [ 333.583036][ T39] audit: type=1400 audit(1661590015.434:329): avc: denied { read } for pid=8610 comm="syz-executor.1" name="autofs" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 333.603804][ T8609] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 333.611906][ T39] audit: type=1400 audit(1661590015.434:330): avc: denied { open } for pid=8610 comm="syz-executor.1" path="/dev/autofs" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 333.632845][ T39] audit: type=1400 audit(1661590015.434:331): avc: denied { ioctl } for pid=8610 comm="syz-executor.1" path="/dev/autofs" dev="devtmpfs" ino=103 ioctlcmd=0x9371 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 333.900827][ T24] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 333.906689][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.913062][ T24] usb 5-1: Product: syz [ 333.917393][ T24] usb 5-1: SerialNumber: syz [ 334.244930][ T24] usb 5-1: 2:1 : unknown format tag 0x0 is detected. processed as MPEG. [ 334.251866][ T24] usb 5-1: found format II with max.bitrate = 0, frame size=511 [ 334.258435][ T24] usb 5-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 334.298100][ T24] usb 5-1: USB disconnect, device number 6 [ 334.344757][ T3891] udevd[3891]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 08:46:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:46:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:56 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) [ 334.696278][ T8613] loop2: detected capacity change from 0 to 512 08:46:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}], 0x0, &(0x7f0000013a00)) [ 334.709594][ T8613] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated [ 334.712944][ T8619] loop3: detected capacity change from 0 to 512 [ 334.724905][ T8620] loop1: detected capacity change from 0 to 512 08:46:56 executing program 0: r0 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "2a85771043790ceac449ca5e827ee5790d02a9d845e25f83871f4c513f315fe9e2a387d344ccad54df148786f1cecfdc5c629e9bf49b169e867d3eaa6b34f927"}, 0x48, r0) add_key$keyring(&(0x7f0000000300), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, r1) [ 334.735492][ T8620] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 334.736195][ T8613] EXT4-fs (loop2): get root inode failed [ 334.743285][ T8620] EXT4-fs (loop1): group descriptors corrupted! [ 334.745790][ T8619] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:46:56 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000340), &(0x7f0000000380), 0x8) [ 334.748419][ T8613] EXT4-fs (loop2): mount failed [ 334.765959][ T8619] EXT4-fs (loop3): group descriptors corrupted! 08:46:56 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000300), &(0x7f0000000340)={'enc=', 'oaep', ' hash=', {'sha512-avx2\x00'}}, 0x0, 0x0) 08:46:56 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000340)={[0x4]}, &(0x7f0000000380), 0x8) 08:46:56 executing program 3: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000016c0)={[{@utf8no}]}) 08:46:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000000fa21b7"], 0x24}}, 0x0) 08:46:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655f", 0x30, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:56 executing program 0: add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "8309a22eff3534371b74ada01b68dc30845e97ab13266082c5210387486536f15e727270d4eb88f9cd1db32337719d3c7f7d38d3217e7f212490472d08f37d00"}, 0x48, 0xfffffffffffffffb) [ 334.846968][ T8632] loop2: detected capacity change from 0 to 512 08:46:56 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000980)={0x18, 0x2, {0x3, @private}}, 0x1e) [ 334.861939][ T8632] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 334.868814][ T39] audit: type=1400 audit(1661590016.714:332): avc: denied { bind } for pid=8638 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 334.880894][ T8637] FAT-fs (loop3): bogus number of reserved sectors 08:46:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) [ 334.885409][ T8637] FAT-fs (loop3): Can't find a valid FAT filesystem 08:46:56 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, 0x0) 08:46:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655f", 0x30, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 334.934028][ T39] audit: type=1400 audit(1661590016.784:333): avc: denied { ioctl } for pid=8642 comm="syz-executor.1" path="socket:[52589]" dev="sockfs" ino=52589 ioctlcmd=0x745a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 334.937027][ T8645] loop2: detected capacity change from 0 to 512 [ 334.966589][ T8645] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae89, &(0x7f0000000040)=0x8c21d8e30cbc1545) 08:46:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xc008aec1, &(0x7f0000000040)=0x8c21d8e30cbc1545) 08:46:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='nodots,umask=00000000000000000065755,dots,errors=remount-ro,discard']) [ 334.999228][ T8650] FAT-fs (loop1): bogus number of reserved sectors [ 335.004347][ T8650] FAT-fs (loop1): Can't find a valid FAT filesystem 08:46:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655f", 0x30, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 335.115790][ T8658] loop2: detected capacity change from 0 to 512 [ 335.138673][ T8658] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 335.281438][ T8661] loop2: detected capacity change from 0 to 512 08:46:57 executing program 3: inotify_add_watch(0xffffffffffffffff, 0x0, 0x50000d0) 08:46:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r0) 08:46:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x14}, 0x14}}, 0x24008854) 08:46:57 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) uname(&(0x7f0000000080)=""/189) 08:46:57 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x3, &(0x7f0000000600)=@framed={{0xf}}, &(0x7f0000000280)='GPL\x00', 0x7, 0xd3, &(0x7f0000000400)=""/211, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 335.308567][ T8661] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:57 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x10482, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) keyctl$link(0xf, 0x0, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r1) r4 = syz_clone(0x40000000, &(0x7f00000003c0)="1c8b99891e42e80b2c82cd48ffc84da09e8ebc258074bb01c9df9c084dcf067bf6f0", 0x22, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r5, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f0000000540)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r3, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400e890}, 0x4000800) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000480), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000002c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x304202}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)={0x4c, 0x0, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}, @NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x20004005) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x14, r0, 0x800, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x810) 08:46:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400080000", 0x1f, 0x4200}, {&(0x7f0000000180)="02000000f9", 0x5, 0x8000}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) 08:46:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 335.384623][ T8675] loop0: detected capacity change from 0 to 512 [ 335.385003][ T8676] loop2: detected capacity change from 0 to 512 08:46:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000", 0x1e, 0x1500}, {0x0, 0x0, 0x6700000}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 335.388391][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388432][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.388512][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388542][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.388604][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388633][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.388695][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388725][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.388804][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388833][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.388921][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.388951][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.389022][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.389052][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.389114][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.389157][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.389210][ T3891] ldm_validate_partition_table(): Disk read failed. [ 335.389287][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.389316][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.389376][ T3891] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.389405][ T3891] Buffer I/O error on dev loop2, logical block 0, async page read [ 335.389534][ T3891] Dev loop2: unable to read RDB block 0 [ 335.389783][ T3891] loop2: unable to read partition table [ 335.453250][ T8681] loop3: detected capacity change from 0 to 264192 [ 335.462811][ T8676] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 335.557785][ T3133] ldm_validate_partition_table(): Disk read failed. [ 335.567295][ T3133] Dev loop0: unable to read RDB block 0 [ 335.580118][ T3133] loop0: unable to read partition table [ 335.596501][ T3133] loop0: partition table beyond EOD, truncated [ 335.599755][ T8681] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 335.646105][ T3713] EXT4-fs (loop3): unmounting filesystem. 08:46:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x14}, 0x14}}, 0x0) 08:46:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:46:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 335.667751][ T8688] loop0: detected capacity change from 0 to 264192 [ 335.678058][ T8689] loop2: detected capacity change from 0 to 512 [ 335.686847][ T8689] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 335.699139][ T8688] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:46:57 executing program 3: syz_open_dev$rtc(&(0x7f0000000040), 0x3, 0x181241) 08:46:57 executing program 1: keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f00000002c0), 0x0, 0x0, 0x0) [ 335.722161][ T8688] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/461/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 08:46:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 335.750145][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:46:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) [ 335.776128][ T8701] loop0: detected capacity change from 0 to 264192 08:46:57 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}]}) 08:46:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 335.802142][ T8704] loop2: detected capacity change from 0 to 512 [ 335.803653][ T8701] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 335.808395][ T8706] loop3: detected capacity change from 0 to 264192 [ 335.810973][ T8704] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:57 executing program 1: r0 = epoll_create(0x1) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x90000002}) [ 335.829548][ T39] audit: type=1400 audit(1661590017.674:334): avc: denied { mount } for pid=8707 comm="syz-executor.1" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 335.842726][ T8701] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/462/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 335.853445][ T39] audit: type=1400 audit(1661590017.674:335): avc: denied { unmount } for pid=3715 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 335.856684][ T8706] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 08:46:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 335.876550][ T8706] EXT4-fs error (device loop3): ext4_readdir:258: inode #2: block 16: comm syz-executor.3: path /syzkaller-testdir2815015371/syzkaller.gUew9M/546/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 335.909711][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:57 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/ram8', 0x0, 0x0) 08:46:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 335.936198][ T8713] loop2: detected capacity change from 0 to 512 [ 335.950280][ T8713] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 335.951445][ T8715] loop0: detected capacity change from 0 to 264192 [ 335.972282][ T8715] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:46:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 336.000997][ T3713] EXT4-fs (loop3): unmounting filesystem. [ 336.022574][ T8715] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/463/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 336.056210][ C2] hpet: Lost 2 RTC interrupts [ 336.085155][ T8720] loop3: detected capacity change from 0 to 264192 [ 336.104465][ T8720] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 336.131125][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 336.155999][ T8720] EXT4-fs error (device loop3): ext4_readdir:258: inode #2: block 16: comm syz-executor.3: path /syzkaller-testdir2815015371/syzkaller.gUew9M/547/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 08:46:58 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/ram8', 0x0, 0x0) [ 336.180639][ T8725] loop2: detected capacity change from 0 to 512 08:46:58 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/ram8', 0x0, 0x0) 08:46:58 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 336.224907][ T8725] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 336.257700][ T3713] EXT4-fs (loop3): unmounting filesystem. 08:46:58 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/ram8', 0x0, 0x0) 08:46:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:46:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:58 executing program 1: bind$pptp(0xffffffffffffffff, &(0x7f0000000980)={0x18, 0x2, {0x0, @private}}, 0x1e) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) [ 336.378734][ T8736] loop2: detected capacity change from 0 to 512 [ 336.386001][ T39] audit: type=1400 audit(1661590018.224:336): avc: denied { ioctl } for pid=8734 comm="syz-executor.1" path="socket:[51112]" dev="sockfs" ino=51112 ioctlcmd=0x8904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 336.389529][ T8739] loop0: detected capacity change from 0 to 264192 [ 336.391647][ T3925] ldm_validate_partition_table(): Disk read failed. [ 336.391850][ T3925] Dev loop2: unable to read RDB block 0 [ 336.392148][ T3925] loop2: unable to read partition table 08:46:58 executing program 3: r0 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000540), &(0x7f0000000580)={'fscrypt:', @desc3}, &(0x7f00000005c0)={0x0, "c21e63f9e4800b70fb3fd242120eef804286cf8bb13b815ea7b86de7179a9d2e856b992dc877eda123aae0447f280da5a7170b66dbf5eee20d3cb3aca3869cd6"}, 0x48, r0) r2 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000540), &(0x7f0000000580)={'fscrypt:', @desc3}, &(0x7f00000005c0)={0x0, "c21e63f9e4800b70fb3fd242120eef804286cf8bb13b815ea7b86de7179a9d2e856b992dc877eda123aae0447f280da5a7170b66dbf5eee20d3cb3aca3869cd6"}, 0x48, r2) keyctl$unlink(0x9, r1, r2) [ 336.403653][ T6079] ldm_validate_partition_table(): Disk read failed. 08:46:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x2, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) [ 336.440599][ T8736] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated [ 336.464071][ T6079] loop0: unable to read partition table 08:46:58 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6c}, {0x6}]}) [ 336.482203][ T8736] EXT4-fs (loop2): get root inode failed [ 336.488474][ T8736] EXT4-fs (loop2): mount failed 08:46:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x8c21d8e30cbc1545) [ 336.545587][ T8739] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:46:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 336.618303][ T3714] EXT4-fs (loop0): unmounting filesystem. [ 336.649868][ T39] audit: type=1326 audit(1661590018.494:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8747 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4436489279 code=0x0 [ 336.717301][ T8755] loop0: detected capacity change from 0 to 264192 [ 336.724865][ T3891] ldm_validate_partition_table(): Disk read failed. [ 336.734091][ T3891] Dev loop0: unable to read RDB block 0 [ 336.749194][ T8757] loop2: detected capacity change from 0 to 512 08:46:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 336.756276][ T3891] loop0: unable to read partition table 08:46:58 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x10) [ 336.780010][ T8755] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 336.799438][ T8757] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated [ 336.842120][ T8757] EXT4-fs (loop2): get root inode failed [ 336.847461][ T8757] EXT4-fs (loop2): mount failed [ 336.884326][ T8755] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/466/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 336.988160][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 08:46:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x440, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 337.082038][ T8766] loop0: detected capacity change from 0 to 264192 [ 337.084254][ T3891] ldm_validate_partition_table(): Disk read failed. 08:46:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:58 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) [ 337.107825][ T8770] loop2: detected capacity change from 0 to 512 [ 337.109876][ T6079] ldm_validate_partition_table(): Disk read failed. 08:46:58 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000380)='.request_key_auth\x00', 0x0, 0x0) 08:46:58 executing program 1: add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) [ 337.123819][ T6079] Dev loop2: unable to read RDB block 0 [ 337.127804][ T6079] loop2: unable to read partition table [ 337.143449][ T8770] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 337.147937][ T3891] loop0: unable to read partition table 08:46:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:59 executing program 3: clock_gettime(0x0, &(0x7f0000000500)) 08:46:59 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "b35ea2a8c85e5f6b468598fa05887fac7b8b38b7e4dd8e2ed7ddbaaa972db0b6e17b59a3ab2cf745483049d90b2d0e2012d4b27740ca1cbb95c60b2c91134083"}, 0x48, r0) r2 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) [ 337.192877][ T8780] loop2: detected capacity change from 0 to 512 [ 337.217834][ T8780] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:59 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 337.240922][ T8766] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 337.282932][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:59 executing program 3: rt_sigprocmask(0x0, &(0x7f0000000340), 0x0, 0x8) 08:46:59 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:46:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) 08:46:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:59 executing program 3: unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/custom1\x00') [ 337.368003][ T8793] loop0: detected capacity change from 0 to 264192 08:46:59 executing program 1: keyctl$link(0x2, 0x0, 0xfffffffffffffffc) 08:46:59 executing program 3: openat$pidfd(0xffffffffffffff9c, 0x0, 0xebffffff, 0x0) [ 337.432798][ T8798] loop2: detected capacity change from 0 to 512 [ 337.442859][ T8793] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 337.521973][ T8798] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:46:59 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:46:59 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)) [ 337.563238][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:59 executing program 1: write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000000)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0xc1, 0x0, 0x0, 0x0, 0x0, 0x5, "54356686dfafdf2cad21ce76cf8ecd7252fd2c2c5f272f0a035fee2585e47fcfd49a6331deb1b2e005a932f515740383827910b62838bb95e60b0a3eab2d84cde15529c266b4b40df9dab2144f0777f23ca5481b4bab2a1adfd5977157d5295a9ca421c5e0e7ca60cb0b884ede516e8d29968a74b4140c32c51483e69ec1705122f794cf7896a839a8acb3aae551f9d10613ec74d809a4dececd421c91c37ff830cb871e8fb4c61285debfdc7254aca1d499c56604513c90659a044896ff568e89"}}, 0x1d9) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000200)={0xb, {'syz1\x00', 'syz1\x00', 'syz1\x00', 0x61, 0x940, 0x0, 0x7, 0x0, 0x3, "ef76981b9762ad1fbee72cbaf369d5d1ac5d1e99f085bf142e7575be32c45197cb5514da431d771a261839c485a91e5c7491e3d89745e5197fc1dbef02015d03890ee48394816766b2d45937e17953ddc8841d06b06d8070152baac39b2699a1a0"}}, 0x179) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000003c0)={0xe, {0x0, 0x7f, 0xff, 0xfdf, "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"}}, 0xfeb) pipe2$watch_queue(0x0, 0x80) read$watch_queue(0xffffffffffffffff, &(0x7f0000001440)=""/57, 0x39) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001480), 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000014c0)={0xe, {0x0, 0x7, 0x0, 0x64, "eb1110eee43ef2f535eb185629fd3fdf419f74040296a1d17931c8c5f8f54a6faf0884db53b5356c8645d8ee305f94f018b9eb302c38643509134df005834a24c950805ddf54407b5a38d5999fcfe21829ed722e621baa3370e431d2f254b17218fcdb01"}}, 0x70) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000001600)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000015c0)=""/13, 0xd, 0x0, 0x0, 0xffffff65, 0x3, 0x4}}, 0x120) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000001840)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001800)={0x0}, 0x1, 0x0, 0x0, 0x4005}, 0x4c0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000001880)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000018c0), 0x400, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000001900)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x8a, 0x2, 0x8, 0x80000001, 0x3, 0x9, "68776e51f659a637a2a81ab854014633a9e79a9b75402325b2a19cc2072add1d9d61afe1dcc71262c095c67fe486c0d4127bc0df99bca2ba6c1256e76428f856da55aada10bc429212085074eeceb32b00358510d2b5bb880d147fed4bc69934af27333fd1545b516e8865564b257f8c69d56f3be79f7d0714711d47131bce5d4d0dc0d1da2127830488"}}, 0x1a2) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000001bc0)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b40)={0x2c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff8000}]}, 0x2c}}, 0x4000) io_setup(0xffff, &(0x7f0000001c00)=0x0) io_submit(r3, 0x5, &(0x7f0000003000)=[&(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x6, 0x800, 0xffffffffffffffff, &(0x7f0000001c40)="5415d50d9eaae1ef6b797516e832d22671ad4c14c10791b8c5b1ef6ecd6b1e2acc6f60bf3476bb0155567e9849e826aff412b74dd6cf827d2700f3484749373871b3ad7ff30f7a9059b97b39b2e295374baef36d259b47c399c0f6c8f149848020f67339d9ecc8662bfca75696cc028dddaa783dc759d04ed83f538a4b5f", 0x7e, 0x4, 0x0, 0x2, r2}, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000001d00)="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", 0x1000, 0x5, 0x0, 0x1}, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000002d40)="158a446ffc4c06cac8cc3c1bda116db1596b86bad9ff07115af79e7d64d772e4cb7c7817134b31137696a801d0c8116fec9ff26ca31485c06662564052ebb24688a8fc780fb5c423d26518b80f68f5eeb4f9774182b2d5e9562769a50f92a2b0d07e89b23bdec863a835cebc86fcef8bf5d1ee7f3978943a10efc07c0b30e38bc9f50c7468ab5c03da4aa5f3893c456efb10d45f44d0bd206b7c1e144e29487bca4a444e89e614d069397920d1f1518357d87e8698d45cbf911d2014822820c3a970b9945cf599878db25c16adeae793ba2221a31d17bfea448649797e9290caeb95d6c18435e0aa8fde7d", 0xeb, 0xfffffffffffffbff, 0x0, 0x1}, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000002ec0)="7352048f19d4f5ea0ae85056f8847c59b7736a7f2c8b99d4b747766253d10ef4a1971bf819bad16f1e498161bfbb0fff88547b465c29fdc5053cbe1fdebe60b37d46443eda335ea5e93bc737ea927f255e9736ab4614aad77c", 0x59, 0x100000000, 0x0, 0x0, r2}, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0xbd7d, 0xffffffffffffffff, &(0x7f0000002f80)="7a16", 0x2, 0x4, 0x0, 0x0, r2}]) 08:46:59 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x103c) [ 337.653668][ T8809] loop0: detected capacity change from 0 to 264192 08:46:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000300)={0x0}) [ 337.692988][ T8809] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 337.699567][ T8814] loop2: detected capacity change from 0 to 512 [ 337.717760][ T8809] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/469/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 337.749660][ T8814] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 337.774087][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:46:59 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280), 0xc, 0x0}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x0, 0x70bd29, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}}, 0x0) 08:46:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) 08:46:59 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/149, 0x95) [ 338.136490][ T8821] loop2: detected capacity change from 0 to 512 08:47:00 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/149, 0x95) [ 338.168565][ T8821] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:47:00 executing program 0: getdents(0xffffffffffffffff, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/149, 0x95) 08:47:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000013a00)) [ 338.608551][ T8830] loop2: detected capacity change from 0 to 512 [ 338.618728][ T8830] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:47:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @private2}}) 08:47:00 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280), 0xc, 0x0}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x0, 0x70bd29, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}}, 0x0) 08:47:00 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 338.675502][ T8836] loop0: detected capacity change from 0 to 264192 08:47:00 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, 0x0) 08:47:00 executing program 3: ioctl$SIOCGETSGCNT_IN6(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={@local, @mcast1}) setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000040)=0x1, 0x4) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_DONE(r0, 0x0, 0xc9, 0x0, 0x0) setsockopt$MRT_ASSERT(r0, 0x0, 0xcf, &(0x7f0000000080), 0x4) ioctl$SIOCGETSGCNT_IN6(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={@local, @private0={0xfc, 0x0, '\x00', 0x1}}) setsockopt$MRT_ASSERT(r0, 0x0, 0xcf, 0x0, 0x0) sync() add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 08:47:00 executing program 1: add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f00000006c0)="1d46", 0x2, 0xffffffffffffffff) [ 338.981303][ T8841] loop2: detected capacity change from 0 to 512 [ 338.995194][ T8845] loop0: detected capacity change from 0 to 264192 08:47:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, 0x0) 08:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x3}, 0xfffffffffffffff9) 08:47:00 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:00 executing program 1: syz_open_dev$vcsn(&(0x7f00000007c0), 0x0, 0x0) [ 339.099284][ T8852] loop0: detected capacity change from 0 to 264192 [ 339.111309][ T8853] loop2: detected capacity change from 0 to 512 08:47:00 executing program 3: ioctl$SIOCGETSGCNT_IN6(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={@local, @mcast1}) setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000040)=0x1, 0x4) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_DONE(r0, 0x0, 0xc9, 0x0, 0x0) setsockopt$MRT_ASSERT(r0, 0x0, 0xcf, &(0x7f0000000080), 0x4) ioctl$SIOCGETSGCNT_IN6(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={@local, @private0={0xfc, 0x0, '\x00', 0x1}}) setsockopt$MRT_ASSERT(r0, 0x0, 0xcf, 0x0, 0x0) sync() add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 08:47:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000540), &(0x7f0000000580)={'fscrypt:', @desc3}, &(0x7f00000005c0)={0x0, "c21e63f9e4800b70fb3fd242120eef804286cf8bb13b815ea7b86de7179a9d2e856b992dc877eda123aae0447f280da5a7170b66dbf5eee20d3cb3aca3869cd6"}, 0x48, r0) 08:47:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000800300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, 0x0) 08:47:01 executing program 1: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000001640)=[{0x0}, {&(0x7f0000000500)="f3", 0x1}, {&(0x7f0000000640)="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", 0xff8, 0x9}], 0x0, 0x0) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 339.211430][ T8860] loop1: detected capacity change from 0 to 8 [ 339.239437][ T8862] loop0: detected capacity change from 0 to 264192 [ 339.241589][ T8864] loop2: detected capacity change from 0 to 512 [ 339.302236][ T3715] Dev loop1: unable to read RDB block 8 [ 339.307987][ T3715] loop1: unable to read partition table [ 339.315775][ T3715] loop1: partition table beyond EOD, truncated 08:47:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x67, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in, 0x0, 0x0, 0x194}, 0x98) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={r4}, &(0x7f0000000180)=0xb0) [ 339.529444][ T8872] loop0: detected capacity change from 0 to 264192 08:47:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@sndrcv={0x2c}], 0x2c}, 0x0) 08:47:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2}, 0x10) r1 = dup(r0) sendto$inet(r1, &(0x7f0000000000)='7', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYBLOB="06e6010009"], 0xc) [ 339.655577][ T8883] loop0: detected capacity change from 0 to 264192 08:47:01 executing program 2: open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) chdir(&(0x7f0000000100)='./file1\x00') 08:47:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f00000000c0)="96", 0x1, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 08:47:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x40}, 0x10) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x38}, 0x0) 08:47:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000003780)=0x2, 0x4) 08:47:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r3}, 0x8) 08:47:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040), 0x88) 08:47:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9d000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5}, &(0x7f0000000180)=0x10) 08:47:01 executing program 3: open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) [ 340.031460][ T8916] loop0: detected capacity change from 0 to 264192 08:47:01 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, @in, 0x0, 0x80000000, 0x10}, 0x98) 08:47:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) 08:47:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYBLOB="06e6010012"], 0xc) [ 340.082455][ T8916] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 340.155624][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="d6", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x14) [ 340.225066][ T8936] loop0: detected capacity change from 0 to 264192 08:47:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r1, 0x0) dup2(r0, r1) 08:47:02 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000d40)={0x0, @in, 0x0, 0x3fe, 0x10}, 0x98) sendto$inet6(r0, &(0x7f0000000140)="06", 0x1, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) [ 340.299304][ T8936] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x6, 0x1c, 0x2}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0xf}, &(0x7f0000000080)=0x18) [ 340.342117][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 08:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@authinfo={0x10}], 0x10}, 0x0) [ 340.431203][ T8954] loop0: detected capacity change from 0 to 264192 08:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc0) [ 340.503172][ T8954] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 340.554688][ T8954] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/484/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 08:47:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) shutdown(r0, 0x1) 08:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14}, @authinfo={0x10}], 0x24}, 0x0) 08:47:02 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 08:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x400c0) [ 340.654890][ T39] audit: type=1400 audit(1661590022.504:338): avc: denied { shutdown } for pid=8968 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:47:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000080)='H', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x10) [ 340.713514][ T3714] EXT4-fs (loop0): unmounting filesystem. [ 340.718353][ T39] audit: type=1400 audit(1661590022.514:339): avc: denied { read } for pid=8972 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 08:47:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRES32=0x0], &(0x7f0000000000)=0x8) dup2(r1, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc) 08:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, @in, 0x0, 0x0, 0x9a}, 0x98) 08:47:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x200}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0), 0x8) 08:47:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@sndrcv={0x2c}], 0x2c}, 0x20184) [ 340.854013][ T8992] loop0: detected capacity change from 0 to 264192 [ 340.911160][ T8992] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 08:47:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x1c, 0x1c, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 340.939233][ T8992] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/486/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 08:47:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r3}, 0x8) 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) [ 341.047529][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00), 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 3: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0x10) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)=ANY=[], 0xc) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={r1, 0x0, 0x0, 0x0, 0x5}, 0x14) [ 341.165563][ T9016] loop0: detected capacity change from 0 to 264192 [ 341.174853][ T6079] blk_print_req_error: 78 callbacks suppressed [ 341.174872][ T6079] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000280)='\\', 0x1}], 0x1, &(0x7f0000000600)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0) [ 341.195403][ T6079] buffer_io_error: 77 callbacks suppressed [ 341.195421][ T6079] Buffer I/O error on dev loop0, logical block 0, async page read 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)='p', 0x1}], 0x1, &(0x7f0000000180)=[@sndrcv={0x2c}], 0x2c}, 0x0) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc53}, 0x14) [ 341.242329][ T6079] loop0: unable to read partition table 08:47:03 executing program 1: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180), &(0x7f0000000280)=0x98) [ 341.265383][ T9016] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00), 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@authinfo={0x10}, @authinfo={0x10}], 0x20}, 0x0) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f00000015c0)=[{&(0x7f00000000c0)="1a", 0x1}], 0x1, &(0x7f0000001680)=[@authinfo={0x10}], 0x10}, 0x0) 08:47:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x23) [ 341.313849][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 08:47:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[@sndrcv={0x2c}], 0x2c}, 0x0) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)='p', 0x1}], 0x1, &(0x7f0000000280)=[@init={0x14}, @sndinfo={0x1c}], 0x30}, 0x0) [ 341.401255][ T9045] loop0: detected capacity change from 0 to 264192 [ 341.431788][ T9045] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xedc83c826e2529c8, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)="5b17bcff2208a44f516f306a319a51cb5b", 0x11}, {&(0x7f0000000180)="26465320d4ee581b2806b8f43f551c185f0fff1b5ecb6e62a29e810563c3ff1882d225c916848c9b719283c9d66087f36894a7f05a4f6da3111dcb132b8f6671f4cc04dbedb38ea233bf578923185e74fad3d55702caf60ff818e0fe69f744c0f72f65a7e856021c75f7e5931c640d877c1b9315a3047e4b55892c5d527542cf4231f5b2c74d784e4e85cba5a764d8933a8a949d2939bdf3846400e46df9c66e0ecb0e0b4fd32986aab739a10417a00d10342df2547a88871e05b6ff1640ce956f6e65fdc0c8d6f2", 0xc8}, {&(0x7f0000000280)="e10571a8ea7a2b3f819d5e93e7ad7cbdc6bea6051321f185398c95edaa04b275b4fa229964d75c6df1249cfbdeea7c9250b929cccfe1cca46322058968d90feeb407debd01d451a429fa1efb16d1d9c563f1fdd39220c99809c659e4b62f0962adf487eba1955d0d6b361e5fe5b163373841c90bd5d2351cec083efcf7e13a018af2bee6f62cef8675c8587f60e2523421bd06e622b0bd84a1e39dee3a633695dc052231e23efb7f0f44c9170266a742c0d450cde6402ea75bfbe5fad31c9fd18f90de4c1203f256b7f96ae188c1d3c38c80a491f21ab552442df5f7e68f6e9801f7313e349e83d6", 0xe8}, {&(0x7f0000000380)="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", 0x3e8}], 0x4}, 0x0) [ 341.470958][ T9045] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/489/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 341.564523][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00), 0x0, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x83) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="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0xff1}], 0x2}, 0x0) 08:47:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x6, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x2}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), 0xb) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f00000015c0)=[{&(0x7f00000000c0)="1a", 0x1}], 0x1, &(0x7f0000001680)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @authinfo={0x10}], 0x2c}, 0x0) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000200)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x0, 0x0, 0x303}, 0x98) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000180)=0x98) 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="02000000", 0x4, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r1, &(0x7f0000000900)={0x48, 0x2}, 0x10) dup2(r0, r1) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10001}, 0x14) [ 341.707501][ T9075] loop0: detected capacity change from 0 to 264192 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)='p', 0x1}], 0x1, &(0x7f0000000280)=[@init={0x14}], 0x14}, 0x0) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1}, 0x14) 08:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[@init={0x14}, @init={0x14}], 0x28}, 0x0) [ 341.744469][ T9075] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x4c}, 0x0) [ 341.773133][ T9075] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/491/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=2, rec_len=0, size=1024 fake=0 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="02000000", 0x4, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180), 0xc) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), &(0x7f0000000200)=0x8) [ 341.816113][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x8008af26, &(0x7f0000000100)) 08:47:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x8008af26, &(0x7f0000000100)) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), &(0x7f0000000200)=0x8) [ 341.872251][ T9101] loop0: detected capacity change from 0 to 264192 08:47:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1dd71d4db937857f, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 08:47:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x8008af26, &(0x7f0000000100)) [ 341.901076][ T9101] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 341.922360][ T9101] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir1210215586/syzkaller.n9pkIA/492/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=2, rec_len=0, size=1024 fake=0 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="02000000", 0x4, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0x5421, 0xffffffffffffffff) 08:47:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x8008af26, &(0x7f0000000100)) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), &(0x7f0000000200)=0x8) 08:47:03 executing program 2: r0 = socket(0x2, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) 08:47:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180), &(0x7f0000000200)=0x8) [ 342.034872][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:03 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f00000021c0)) 08:47:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x2, "9ef5"}, &(0x7f0000000000)=0xa) 08:47:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c00", 0x6, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:03 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000200)='rxrpc\x00', 0x0, &(0x7f0000000280)="740410c76e", 0x5, r0) 08:47:03 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x15, r1) 08:47:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x15, r1) [ 342.170079][ T9134] loop0: detected capacity change from 0 to 264192 08:47:04 executing program 2: syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x0) 08:47:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x15, r1) [ 342.222287][ T9134] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 08:47:04 executing program 1: r0 = socket(0x11, 0x3, 0x0) bind$pptp(r0, 0x0, 0x0) 08:47:04 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c00", 0x6, 0x4000}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/149, 0x95) 08:47:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x15, r1) [ 342.280819][ T3714] EXT4-fs (loop0): unmounting filesystem. 08:47:04 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) 08:47:04 executing program 1: syz_clone(0xe0220000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:47:04 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x15) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 342.325499][ T9151] loop0: detected capacity change from 0 to 264192 08:47:04 executing program 2: add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)="c7", 0x1, 0xfffffffffffffffb) [ 342.342581][ T3891] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 342.349100][ T9153] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 342.349260][ T3891] Buffer I/O error on dev loop0, logical block 0, async page read [ 342.354709][ T9153] #PF: supervisor instruction fetch in kernel mode [ 342.354726][ T9153] #PF: error_code(0x0010) - not-present page [ 342.354751][ T9153] PGD 4f7bf067 P4D 4f7bf067 PUD 516c5067 PMD 0 [ 342.354877][ T9153] Oops: 0010 [#1] PREEMPT SMP KASAN [ 342.367538][ T3891] loop0: unable to read partition table [ 342.373619][ T9153] CPU: 2 PID: 9153 Comm: syz-executor.3 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 342.373678][ T9153] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 342.373692][ T9153] RIP: 0010:0x0 [ 342.399333][ T9153] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 342.404034][ T9153] RSP: 0018:ffffc9000554fcf0 EFLAGS: 00010202 [ 342.407834][ T9153] RAX: 0000000000000001 RBX: ffff88802c8d5000 RCX: 0000000000000000 [ 342.412455][ T9153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88802c8d5000 [ 342.417038][ T9153] RBP: ffffc9000554fda1 R08: 0000000000000001 R09: 0000000000000004 [ 342.422545][ T9153] R10: 0000000000000000 R11: 0000000000000003 R12: 0000000000000001 [ 342.427781][ T9153] R13: 0000000000000000 R14: ffffc9000554fd90 R15: dffffc0000000000 [ 342.433718][ T9153] FS: 00007ff6bf488700(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 [ 342.440467][ T9153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.445346][ T9153] CR2: ffffffffffffffd6 CR3: 000000004f73b000 CR4: 0000000000150ee0 [ 342.451389][ T9153] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 342.457163][ T9153] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 342.462316][ T9153] Call Trace: [ 342.464548][ T9153] [ 342.466485][ T9153] gsmld_receive_buf+0x1c2/0x2f0 [ 342.470101][ T9153] ? gsmld_write_wakeup+0x130/0x130 [ 342.473440][ T9153] tty_ioctl+0xa75/0x15d0 [ 342.476237][ T9153] ? tty_fasync+0x390/0x390 [ 342.479154][ T9153] ? selinux_inode_getsecctx+0x90/0x90 [ 342.483451][ T9153] ? __ct_user_exit+0xff/0x150 [ 342.487676][ T9153] ? lock_release+0xb/0x780 [ 342.491177][ T9153] ? selinux_file_ioctl+0xb1/0x270 [ 342.495012][ T9153] ? tty_fasync+0x390/0x390 [ 342.498949][ T9153] __x64_sys_ioctl+0x193/0x200 [ 342.502852][ T9153] do_syscall_64+0x35/0xb0 [ 342.506743][ T9153] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 342.511422][ T9153] RIP: 0033:0x7ff6be289279 [ 342.515335][ T9153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 342.531607][ T9153] RSP: 002b:00007ff6bf488168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.537463][ T9153] RAX: ffffffffffffffda RBX: 00007ff6be39bf80 RCX: 00007ff6be289279 [ 342.542495][ T9153] RDX: 0000000020000100 RSI: 0000000000005412 RDI: 0000000000000003 [ 342.547668][ T9153] RBP: 00007ff6be2e3189 R08: 0000000000000000 R09: 0000000000000000 [ 342.553244][ T9153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.558844][ T9153] R13: 00007ffc7462069f R14: 00007ff6bf488300 R15: 0000000000022000 [ 342.563789][ T9153] [ 342.565751][ T9153] Modules linked in: [ 342.568231][ T9153] CR2: 0000000000000000 [ 342.570961][ T9153] ---[ end trace 0000000000000000 ]--- [ 342.574442][ T9153] RIP: 0010:0x0 [ 342.576689][ T9153] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 342.581498][ T9153] RSP: 0018:ffffc9000554fcf0 EFLAGS: 00010202 [ 342.585528][ T9153] RAX: 0000000000000001 RBX: ffff88802c8d5000 RCX: 0000000000000000 [ 342.590946][ T9153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88802c8d5000 [ 342.596012][ T9153] RBP: ffffc9000554fda1 R08: 0000000000000001 R09: 0000000000000004 [ 342.601405][ T9153] R10: 0000000000000000 R11: 0000000000000003 R12: 0000000000000001 [ 342.606355][ T9153] R13: 0000000000000000 R14: ffffc9000554fd90 R15: dffffc0000000000 [ 342.611318][ T9153] FS: 00007ff6bf488700(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 [ 342.616883][ T9153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.621162][ T9153] CR2: ffffffffffffffd6 CR3: 000000004f73b000 CR4: 0000000000150ee0 [ 342.626172][ T9153] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 342.631172][ T9153] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 342.637140][ T9153] Kernel panic - not syncing: Fatal exception [ 342.642355][ T9153] Kernel Offset: disabled [ 342.645273][ T9153] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:47:04 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000103 RCX=ffffffff815ea1a1 RDX=0000000000000000 RSI=0000000000000008 RDI=ffffffff8dddf4d0 RBP=ffffc90002eb7c30 RSP=ffffc90002eb7a70 R8 =0000000000000000 R9 =ffffffff8dddf4d7 R10=0000000000000000 R11=000000000008c07c R12=0000000000000000 R13=ffffffff81db70e5 R14=0000000000000002 R15=0000000000000000 RIP=ffffffff81db725b RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f63acbe1840 ffffffff 00c00000 GS =0000 ffff88802c800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f44369a0000 CR3=000000001c202000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00ff000000000000ff00000000000000 XMM02=00000000000000000000000000000000 XMM03=0000000000ff0000000000ff00000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=65726168732f6372732f2e2e2f2e2e00 XMM09=00000000000000000000000000000000 XMM10=7373257e6ddcb3637373257b0d1187b7 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000b90e270872 RBX=0000000000000001 RCX=00000000000006e0 RDX=00000000000000b9 RSI=ffff88802c927200 RDI=000000000004996b RBP=ffff88802c927200 RSP=ffffc90003107b50 R8 =0000000000000005 R9 =000000000000003f R10=0000000000000019 R11=0000000000000001 R12=000000000004996b R13=0000000000000019 R14=ffff88802c92a540 R15=0000000000000000 RIP=ffffffff8133aea1 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055555605b400 ffffffff 00c00000 GS =0000 ffff88802c900000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000055555605b708 CR3=0000000074113000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000000054 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84612b21 RDI=ffffffff914810c0 RBP=ffffffff91481080 RSP=ffffc9000554f590 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=727265203a465023 R12=0000000000000000 R13=0000000000000054 R14=ffffffff84612ac0 R15=0000000000000000 RIP=ffffffff84612b4b RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007ff6bf488700 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=000000004f73b000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007ff6be3717c000007ff6be3717c8 XMM02=00007ff6be3717e000007ff6be3717c0 XMM03=00007ff6be3717c800007ff6be3717c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=dffffc0000000000 RBX=ffff8880124ba080 RCX=0000000000000000 RDX=0000000000000000 RSI=00000000ffffffff RDI=ffff8880124ba4bc RBP=000000000003202d RSP=ffffc900005ffb28 R8 =0000000000000004 R9 =000000000007ffff R10=000000000003202d R11=0000000000000001 R12=ffffffff8da8e800 R13=ffffc900005ffca0 R14=000000000000000a R15=dffffc0000000000 RIP=ffffffff81657a37 RFL=00000a03 [-O----C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f265afbb000 CR3=000000005576e000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=65756e69746e6f633d73726f7272652c XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffffff XMM05=000b0000000000000001000000000000 XMM06=00005f65f4dd000000010001ef53ffff XMM07=00015f65f4dd5f65f4dd000000200000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000