, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='x\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="09000000000000000500000007000100667700004c0002000800050000000000400002003c000100000000000000dc"], 0x78}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 936.932600][T23420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 936.946185][T23423] loop2: detected capacity change from 0 to 4096 [ 936.961580][T23423] EXT4-fs (loop2): unsupported descriptor size 0 [ 936.987598][T23422] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 22:02:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa", 0x10, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:07 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)) 22:02:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)={0x22, "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"}) 22:02:07 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) 22:02:07 executing program 1: bind$llc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, 0x0) syz_open_dev$dmmidi(&(0x7f0000000300), 0x0, 0x6b6401) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000600), 0x105281, 0x0) 22:02:07 executing program 0: geteuid() syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000041c0), 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) getgid() r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) syz_clone3(&(0x7f0000004500)={0x5000, &(0x7f0000004200), 0x0, &(0x7f0000004280), {0x2d}, &(0x7f00000042c0)=""/221, 0xdd, &(0x7f00000043c0)=""/243, &(0x7f00000044c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) socket$l2tp6(0xa, 0x2, 0x73) geteuid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000005ac0)) geteuid() socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006140)) syz_clone3(&(0x7f0000006400)={0x140000400, &(0x7f00000061c0), &(0x7f0000006200), &(0x7f0000006240), {0x11}, &(0x7f0000006280)=""/174, 0xae, 0x0, 0x0}, 0x58) creat(&(0x7f0000006500)='./file0\x00', 0x88) 22:02:07 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOCTL_STOP_ACCEL_DEV(r0, 0x40096101, 0x0) 22:02:07 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000380), 0x7, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000003c0)={0x3, @pix_mp}) 22:02:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32d", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 937.560192][T23434] loop2: detected capacity change from 0 to 4096 [ 937.604707][T23434] EXT4-fs (loop2): unsupported descriptor size 0 22:02:07 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:02:07 executing program 4: geteuid() syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000041c0), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) getgid() r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) syz_clone3(&(0x7f0000004500)={0x5000, &(0x7f0000004200), &(0x7f0000004240), &(0x7f0000004280), {0x2d}, &(0x7f00000042c0)=""/221, 0xdd, &(0x7f00000043c0)=""/243, &(0x7f00000044c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) geteuid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_clone3(&(0x7f0000006400)={0x140000400, 0x0, 0x0, &(0x7f0000006240), {0x11}, &(0x7f0000006280)=""/174, 0xae, &(0x7f0000006340)=""/127, 0x0}, 0x58) 22:02:08 executing program 3: r0 = socket(0x2b, 0x1, 0x0) sendmsg$can_j1939(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x20084004) 22:02:08 executing program 1: r0 = epoll_create(0x7) epoll_pwait(r0, &(0x7f00000002c0)=[{}], 0x1, 0x0, 0x0, 0xfffffffffffffff5) 22:02:08 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 937.784550][T23447] loop2: detected capacity change from 0 to 4096 22:02:08 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x80) 22:02:08 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89e0, 0x0) [ 937.848827][T23447] EXT4-fs (loop2): unsupported descriptor size 0 [ 937.930438][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:08 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000340), 0x0, 0x0) 22:02:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32d", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e21}}]}, 0x24}}, 0x0) 22:02:08 executing program 4: r0 = socket(0x11, 0x802, 0x0) bind$bt_hci(r0, 0x0, 0x0) 22:02:08 executing program 1: r0 = io_uring_setup(0x5266, &(0x7f0000000000)) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000080)=r1, 0x1) 22:02:08 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 22:02:08 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x80}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x16, &(0x7f0000000100)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}}) [ 938.133232][T23468] loop2: detected capacity change from 0 to 4096 22:02:08 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x6000, 0x0) [ 938.182219][T14116] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 938.195370][T23468] EXT4-fs (loop2): unsupported descriptor size 0 22:02:08 executing program 0: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x66143, 0x0) [ 938.286761][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 938.441848][T14116] usb 6-1: Using ep0 maxpacket: 32 [ 938.653711][T14116] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 938.670281][T14116] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 938.680729][T14116] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 938.690566][T14116] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 938.731901][T19322] Bluetooth: hci4: command 0x0401 tx timeout [ 938.952080][T14116] usb 6-1: string descriptor 0 read error: -22 [ 938.958475][T14116] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 938.967606][T14116] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 939.242019][T14116] cdc_ncm 6-1:1.0: bind() failure [ 939.249939][T14116] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 939.256975][T14116] cdc_ncm 6-1:1.1: bind() failure [ 939.265728][T14116] usb 6-1: USB disconnect, device number 41 22:02:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x0, 0x4}, 0x48) 22:02:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5, 0x18}]}, 0x24}}, 0x0) 22:02:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xb, 0x56, 0x7, 0x4, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x48) 22:02:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32d", 0x18, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x28}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xc, 0x3, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x4}}]}]}, 0x2c}}, 0x0) 22:02:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_FLOW={0x8}]}, 0x24}}, 0x0) 22:02:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000ffff7e"], 0x20}}, 0x0) [ 939.753795][T23489] loop2: detected capacity change from 0 to 4096 [ 939.778202][T23490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 22:02:10 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)) 22:02:10 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x22001) write$FUSE_GETXATTR(r0, 0x0, 0x0) 22:02:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:10 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000018c0)) [ 939.817982][T23489] EXT4-fs (loop2): unsupported descriptor size 0 22:02:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x7}]}, 0x24}}, 0x0) 22:02:10 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0xcc300, 0x0) 22:02:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000ffff7f"], 0x20}}, 0x0) 22:02:10 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) [ 939.929696][T23499] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 939.962430][T23500] loop2: detected capacity change from 0 to 4096 [ 939.968578][T23499] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 22:02:10 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0xcc300, 0x0) 22:02:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) [ 940.012268][T23500] EXT4-fs (loop2): unsupported descriptor size 0 [ 940.013253][T23499] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db 22:02:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 940.099369][T23512] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 940.194345][T23516] loop2: detected capacity change from 0 to 4096 [ 940.208803][T23516] EXT4-fs (loop2): unsupported descriptor size 0 22:02:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001880), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001a80)={0x2c, r1, 0x165946e7475f1153, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}]}, 0x2c}}, 0x0) 22:02:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{0x0, 0x0, 0x200}, {&(0x7f0000000080)="6215d0a1c2a368f4e56a65", 0xb, 0x6}], 0x1208000, &(0x7f00000004c0)) 22:02:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8927, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {0x16}]}) 22:02:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834", 0x1c, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {0x16}]}) 22:02:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8992, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) [ 940.794543][T23525] loop2: detected capacity change from 0 to 4096 [ 940.794855][T23526] loop1: detected capacity change from 0 to 2 [ 940.863347][T23525] EXT4-fs (loop2): unsupported descriptor size 0 22:02:11 executing program 4: syz_read_part_table(0x0, 0x3, &(0x7f0000001540)=[{&(0x7f0000000100)="e8bb94cff26ae917bc68fc673b693893e1721c93d5e4947d27de7cb756870983ea54ba9345b7c85d5ba52b401e61a8251b642fa794776e36a52054f2ca7860d5c7b74ddd08f0ac75f3b5adfd6a752f19e61c5c6eff3f9589ff9110f93e0b5130ff8dc2", 0x63, 0x3}, {&(0x7f0000000200), 0x0, 0x8000000000000001}, {&(0x7f0000000380)="f5a7", 0x2, 0xffffffffffff7fff}]) 22:02:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 22:02:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d8340100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:11 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) dup3(r0, 0xffffffffffffffff, 0x0) 22:02:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {0x16}]}) 22:02:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) [ 941.013179][T23537] loop4: detected capacity change from 0 to 16255 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {0x16}]}) 22:02:11 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) [ 941.057467][T23545] loop2: detected capacity change from 0 to 4096 [ 941.088601][T23545] EXT4-fs (loop2): unsupported descriptor size 0 22:02:11 executing program 3: syz_io_uring_setup(0x47ae, &(0x7f0000000000)={0x0, 0x0, 0x16, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 22:02:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d8340100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x110, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@remote, @mcast1, [], [], 'macvlan1\x00', 'lo\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local, 'hsr0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) 22:02:11 executing program 4: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)={[], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) [ 941.166005][ T6991] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:11 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) [ 941.274374][T23556] loop2: detected capacity change from 0 to 4096 [ 941.274524][T23559] x_tables: duplicate underflow at hook 3 [ 941.306931][T23560] nfs: Unknown parameter 'fscontext' 22:02:11 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @local}}) 22:02:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast1, @empty, 0x0, 0x0, 'bridge_slave_0\x00', 'macsec0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@ip={@multicast2, @rand_addr, 0x0, 0x0, 'vlan0\x00', 'wg0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'geneve1\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) [ 941.369542][T23556] EXT4-fs (loop2): unsupported descriptor size 0 22:02:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d8340100", 0x1e, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:11 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) [ 941.446213][T23566] nfs: Unknown parameter 'rootcontext' 22:02:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, 0x0, &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) 22:02:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000002"], 0x5c}}, 0x0) 22:02:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) [ 941.496172][T23572] x_tables: duplicate underflow at hook 2 [ 941.534287][T23574] loop2: detected capacity change from 0 to 4096 22:02:11 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2d}, {0x16}]}) 22:02:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x14, &(0x7f0000000140), 0x4) [ 941.602971][T23574] EXT4-fs (loop2): unsupported descriptor size 0 [ 941.617512][T23582] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. 22:02:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 22:02:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x15}, {0x16}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:12 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]) [ 941.724111][ T26] audit: type=1326 audit(1652652131.977:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23589 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 941.742690][T23594] sctp: [Deprecated]: syz-executor.4 (pid 23594) Use of int in max_burst socket option deprecated. [ 941.742690][T23594] Use struct sctp_assoc_value instead [ 941.755658][T23593] loop2: detected capacity change from 0 to 4096 22:02:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) [ 941.800212][ T26] audit: type=1326 audit(1652652132.047:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23597 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x80040, &(0x7f0000000480), 0x0, &(0x7f00000004c0)) 22:02:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8993, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 22:02:12 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) 22:02:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x60}]}) [ 941.869838][T23593] EXT4-fs (loop2): unsupported descriptor size 0 22:02:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x60}]}) 22:02:12 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)={{0x1b, 0x25, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}, [{}]}, 0x78) [ 941.972427][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:12 executing program 3: pwritev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000ac0)}, {&(0x7f0000000680)="1bbf3e5367bd19d0c2bdbe0e2dadf1b1ee5cb6e5c20fc6b19fc5a8d662f9b613e5ec328d5860ae48b7ffcc59f569cc9c249f2f10936bc92137e620f3a1af7127d37fff5f3a06d477691224d8c20ce0fda2667e200299862cbb699bf7e9b533cf1a96b3dc69acc1a25acdab0c2594134d573882778636b19f05d0733d09be103b0edba842858e4a9bb7587980f858f5ee165bfd0f853e08f0cadce1e0db7b8a2dad5a0b32d041b68eb864e81c066f8bd814aff279b92650dd4e1d252b120cc57c28a5aaa7eecc35aba3d8fede8892a13689249147a52241e6eac3b270d259f0db124b1a11d1", 0xe5}, {&(0x7f0000000780)="9f60ebb1726a0aa4739b8d2e913fc67fafbf897dae8e2db927b406bd6bea0ee5efcc0e281cc96cda36bf06e82cf3b4147cabfde9a8b1b5700e7de26521c5e7a9491d483c93790ea9ad679fcdbc545f7f1d46065650077c59e9e7cfc7921c4cc265ec76223f4c2746828450997bfb3860c39231c3c325ef756af3cf01bf602d1f720e4f85e31e11fa8e11a25627c8f9517a0615e9b518e00877253c1d1503934d8d6e0ecad40522cdb6bdb55afe6c58246b0d0c8d05a2dc3f3baf0c8ab9f80e4750a4315aa46560ff5441074a091181211b09c0894fa33fb141216da9f16709215bb0ad82c05e7c6197", 0xe9}, {&(0x7f00000000c0)="15dae30e55c31c7e1fc8b9152996638062151199ddc3025d7aed41918f965fc968be6327af8eeb0e6b537f219f1a5454be47324206c0", 0x36}], 0x5, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000240)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000540)="54ac2d3b6e8b80037ecdc029b3dfcbcae1ff71591241005572571cf2cbb63aeeb91346577949af3b6df0333575e4c5799d7ce5b83360a4885a662d6cd5fae4b21f4cc8", 0x43}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000980)="1069a98841b94fca73a4cc3836a1e611b11e003eb98b7751ec6176f73bb2c9a056915ade3193c5f07e832fa99bb849ef09857f389efda44c96008a939b2f7b35c0b3769afc219d", 0x47}, {&(0x7f00000002c0)="31c5bea253d659682fd853fe1b6ce2b411474f28", 0x14}, {&(0x7f0000000640)="3765fc92496e7e6d958782ffa6efe8c19b9b67e4ab38b68c1c39617a3d54b7bdf6f01437574442c37c51dad126b4d819eb4e982f4578493b5ce434", 0x3b}, {&(0x7f0000000880)="2e9a353f3f72312ec1fc4bbba59042b0a46739dd4a18eb315241547974d01e561cc2dc332a2f9b90b92250e06ab4d789f1d48003a4d3", 0x36}], 0x4}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000140)={'veth1_virt_wifi\x00', {0x2, 0x0, @broadcast}}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="bef36c1f68bf0b066264d133b2c3cadda6b3e4d6e8ffac1a661931e73399b5555e675fbf78d616d63de818fa385b557ece3aa38d4ccb408173cc28bca398841d054f77453ceb807efcd0c0628fd1f25fd97aa877bc7576c127381572b9b975948748a200115920d27fe26ea44f7666a70937264abb16a4971abe443ffbf630a41d65d7c36fb4a64391d0cc1a851bed2a3fde009e9360860031e3afcc8c7f1abb5e156f31f4536ca05ef0b50a9e2ebf121457d5ae23b993f9c61e72b9ebc1"], 0xc3, 0x0, &(0x7f0000000400)="046716ea94477da96884d8a6f039362184df8c82f8b3232d9facd727bfcbeabe7ce11d769fe3235e1e3966d565535bdb7d352aa2007b053735f639676ef6ea1d6d9193df9150178dbb88e799c93ea04206c7da575dc6ecfbd6a74f300d58a074a4168ef173c50c7c3955e916b50b9f5c3241043b6f94b515d4ad545bee8781b77a33e96cf74822525e15a1a069ca0b2bde73162e75fafb7cf2e1e2b4d10b0f8aee6bde4c0437ed9e218869777a82bb476a8dcba477cf1b28c74446c4e331070d0ddcc5"}) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0, 0x0) [ 942.092290][T23618] loop2: detected capacity change from 0 to 4096 [ 942.164070][T23618] EXT4-fs (loop2): unsupported descriptor size 0 22:02:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x4, 0x90, [], 0x0, 0x0, &(0x7f0000000040)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) 22:02:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 22:02:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x60}]}) 22:02:12 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x99000000}, {0x16}]}) [ 942.646856][ T26] audit: type=1326 audit(1652652132.897:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23622 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 22:02:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {}]}) 22:02:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x80040, &(0x7f0000000480), 0x0, &(0x7f00000004c0)) 22:02:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 22:02:13 executing program 3: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000100)=0x10) 22:02:13 executing program 1: pwritev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000ac0)}, {&(0x7f0000000680)="1bbf3e5367bd19d0c2bdbe0e2dadf1b1ee5cb6e5c20fc6b19fc5a8d662f9b613e5ec328d5860ae48b7ffcc59f569cc9c249f2f10936bc92137e620f3a1af7127d37fff5f3a06d477691224d8c20ce0fda2667e200299862cbb699bf7e9b533cf1a96b3dc69acc1a25acdab0c2594134d573882778636b19f05d0733d09be103b0edba842858e4a9bb7587980f858f5ee165bfd0f853e08f0cadce1e0db7b8a2dad5a0b32d041b68eb864e81c066f8bd814aff279b92650dd4e1d252b120cc57c28a5aaa7eecc35aba3d8fede8892a13689249147a52241e6eac3b270d259f0db124b1a11d1", 0xe5}, {&(0x7f0000000780)="9f60ebb1726a0aa4739b8d2e913fc67fafbf897dae8e2db927b406bd6bea0ee5efcc0e281cc96cda36bf06e82cf3b4147cabfde9a8b1b5700e7de26521c5e7a9491d483c93790ea9ad679fcdbc545f7f1d46065650077c59e9e7cfc7921c4cc265ec76223f4c2746828450997bfb3860c39231c3c325ef756af3cf01bf602d1f720e4f85e31e11fa8e11a25627c8f9517a0615e9b518e00877253c1d1503934d8d6e0ecad40522cdb6bdb55afe6c58246b0d0c8d05a2dc3f3baf0c8ab9f80e4750a4315aa46560ff5441074a091181211b09c0894fa33fb141216da9f16709215bb0ad82c05e7c6197c0", 0xea}, {&(0x7f00000000c0)="15dae30e55c31c7e1fc8b9152996638062151199ddc3025d7aed41918f", 0x1d}], 0x5, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000240)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000540)="54ac2d3b6e8b80037ecdc029b3dfcbcae1ff71591241005572571cf2cbb63aeeb91346577949af3b6df0333575e4c5799d7ce5b83360a4885a662d6cd5fae4b21f4cc8", 0x43}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000980)="1069a98841b94fca73a4cc3836a1e611b11e003eb98b7751ec6176f73bb2c9a056915ade3193c5f07e832fa99bb849ef09857f389efd", 0x36}, {&(0x7f00000002c0)="31c5bea253d659682fd853fe1b6ce2b411474f28", 0x14}, {&(0x7f0000000640)="3765fc92496e7e6d958782ffa6efe8c19b9b67e4ab38b68c1c39617a3d54b7bdf6f01437574442c37c51dad126b4d819eb4e982f4578493b5ce434", 0x3b}, {&(0x7f0000000880)="2e9a353f3f72312ec1fc4bbba59042b0a46739dd4a18eb315241547974d01e561cc2dc332a2f9b90b92250e06ab4d789f1d48003a4d3", 0x36}], 0x4}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000140)={'veth1_virt_wifi\x00', {0x2, 0x0, @broadcast}}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="bef36c1f68bf0b066264d133b2c3cadda6b3e4d6e8ffac1a661931e73399b5555e675fbf78d616d63de818fa385b557ece3aa38d4ccb408173cc28bca398841d054f77453ceb807efcd0c0628fd1f25fd97aa877bc7576c127381572b9b975948748a200115920d27fe26ea44f7666a70937264abb16a4971abe443ffbf630a41d65d7c36fb4a64391d0cc1a851bed2a3fde009e9360860031e3afcc8c7f1abb5e156f31f4536ca05ef0b50a9e2ebf121457d5ae23b993f9c61e72b9ebc1"], 0xc3, 0x0, &(0x7f0000000400)="046716ea94477da96884d8a6f039362184df8c82f8b3232d9facd727bfcbeabe7ce11d769fe3235e1e3966d565535bdb7d352aa2007b053735f639676ef6ea1d6d9193df9150178dbb88e799c93ea04206c7da575dc6ecfbd6a74f300d58a074a4168ef173c50c7c3955e916b50b9f5c3241043b6f94b515d4ad545bee8781b77a33e96cf74822525e15a1a069ca0b2bde73162e75fafb7cf2e1e2b4d10b0f8aee6bde4c0437ed9e218869777a82bb476a8dcba477cf1b28c74446c4e331070d0ddcc5"}) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/118, 0x76}], 0x1, 0x0, 0x0) 22:02:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {}]}) 22:02:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) [ 942.845612][T23637] loop2: detected capacity change from 0 to 4096 22:02:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, 0x0, &(0x7f0000000040)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) 22:02:13 executing program 3: add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000001c0)="13", 0x1, 0xfffffffffffffffb) [ 942.906680][T23637] EXT4-fs (loop2): unsupported descriptor size 0 22:02:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:13 executing program 3: mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffc000/0x1000)=nil) 22:02:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x60}, {}]}) [ 942.975943][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:13 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='huge=never,mpol=default=static:']) [ 943.095960][T23653] loop2: detected capacity change from 0 to 4096 [ 943.119409][T23656] tmpfs: Bad value for 'mpol' [ 943.131875][T23653] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:13 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) 22:02:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x14, &(0x7f0000000140), 0x4) 22:02:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000001c0)=0x8001, 0x4) 22:02:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x16}]}) 22:02:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001240)=0x34b, 0x4) 22:02:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0xffffffffffffff11) [ 943.749124][ T26] audit: type=1326 audit(1652652133.997:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23660 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 22:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x16}]}) 22:02:14 executing program 3: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = semget$private(0x0, 0x5, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) [ 943.798525][T23666] loop2: detected capacity change from 0 to 4096 [ 943.816839][T23664] sctp: [Deprecated]: syz-executor.1 (pid 23664) Use of int in max_burst socket option deprecated. [ 943.816839][T23664] Use struct sctp_assoc_value instead 22:02:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8) 22:02:14 executing program 4: io_setup(0x6, &(0x7f0000001500)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000000000)=[{}], 0x0) 22:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 943.875846][T23666] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 943.893514][ T26] audit: type=1326 audit(1652652134.137:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23671 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 22:02:14 executing program 1: io_setup(0x6, &(0x7f0000001500)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000700)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000180)="e5f5ffbfa315cf", 0x7}]) 22:02:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:14 executing program 3: io_setup(0x6, &(0x7f0000001500)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f00000000c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, r1, 0x0}]) 22:02:14 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 22:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x16}]}) [ 944.019780][ T26] audit: type=1326 audit(1652652134.267:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23678 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 [ 944.081555][T23686] loop2: detected capacity change from 0 to 4096 [ 944.113557][T23686] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:14 executing program 4: r0 = msgget(0x1, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x4000) 22:02:14 executing program 5: open$dir(&(0x7f0000000040)='.\x00', 0x149201, 0x0) 22:02:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, 0x0) [ 944.124439][ T26] audit: type=1326 audit(1652652134.377:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23689 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 22:02:14 executing program 1: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 22:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x16}]}) 22:02:14 executing program 3: shmget(0x2, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 22:02:14 executing program 5: shmget(0x1, 0x3000, 0xc0, &(0x7f0000ffd000/0x3000)=nil) 22:02:14 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) listen(r1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0xc) [ 944.243129][T23697] loop2: detected capacity change from 0 to 4096 22:02:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) [ 944.287509][ T26] audit: type=1326 audit(1652652134.537:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23695 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 22:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x16}]}) 22:02:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005fd000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x36, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000611000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 944.333192][T23697] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001100)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 22:02:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, 0x0) [ 944.424466][ T26] audit: type=1326 audit(1652652134.677:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23712 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 22:02:14 executing program 1: 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) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005fd000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000611000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:02:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:14 executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) 22:02:14 executing program 3: shmget(0x2, 0x2000, 0x60a, &(0x7f0000ffc000/0x2000)=nil) 22:02:14 executing program 5: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "242971628f7b3d879294a52c8b5067afcaa8ebfce410c861e16287362b2da06cb68985a88b567ce302ab25a2330f56fd2d6da89851d3ead8cdd850ea98440226"}, 0x48, 0xfffffffffffffffe) 22:02:14 executing program 0: syz_io_uring_setup(0x6248, &(0x7f0000003280)={0x0, 0x0, 0x4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003300), &(0x7f0000003340)) [ 944.552770][T23727] loop2: detected capacity change from 0 to 4096 22:02:14 executing program 4: setgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) 22:02:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) 22:02:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000858600e8ffffffffffffff000080", @ANYRES32=r3, @ANYBLOB="fe000000000010001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@bridge_getlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}}, 0x0) 22:02:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x46, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000140)=""/7, &(0x7f0000000040)=0x10) 22:02:14 executing program 0: socket$inet(0x2, 0xf5d9ba4b16d44f80, 0x0) [ 944.715248][T23727] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x7fffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)) [ 944.830244][T23746] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 22:02:15 executing program 1: 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) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005fd000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000611000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:02:15 executing program 0: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 22:02:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:15 executing program 5: syz_mount_image$vfat(&(0x7f00000033c0), &(0x7f0000003400)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{0x0}, {0x0, 0x0, 0x9000000000000000}, {0x0}], 0x0, &(0x7f0000003740)={[{@uni_xlate}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}]}) 22:02:15 executing program 3: socketpair(0x1, 0x0, 0x7ff, &(0x7f0000000000)) [ 944.930018][T23746] bond1: (slave bridge1): Enslaving as an active interface with an up link 22:02:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000858600e8ffffffffffffff000080", @ANYRES32=r3, @ANYBLOB="fe000000000010001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@bridge_getlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}}, 0x0) 22:02:15 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) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005fd000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000611000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 944.990962][T23754] loop5: detected capacity change from 0 to 264192 [ 945.030328][T23755] loop2: detected capacity change from 0 to 4096 22:02:15 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000002ac0)=[{&(0x7f0000000640)="e2", 0x1}, {&(0x7f0000002780)='{', 0x1, 0x80000000}], 0x0, 0x0) [ 945.063594][T23754] FAT-fs (loop5): Unrecognized mount option "func=MODULE_CHECK" or missing value 22:02:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:02:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f0000000780), 0xfffffffffffffea5, &(0x7f0000000980)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) [ 945.134495][T23755] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 945.143659][T23767] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 22:02:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x1600bd74, &(0x7f00000005c0), 0x8) 22:02:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @loopback}}) [ 945.249924][T23773] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 945.279405][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005fd000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000611000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:02:15 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000002300)="cf", 0x1) 22:02:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:15 executing program 3: syz_mount_image$vfat(&(0x7f00000033c0), &(0x7f0000003400)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003740)={[{@shortname_win95}]}) 22:02:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="3908000000000000007adb19d51c43df00009d1628c2"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x42b2, 0xa7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:02:15 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000400), 0x0, 0x0, 0x0, 0xfffffffffffffffe) syz_clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:02:15 executing program 5: bpf$ITER_CREATE(0x21, &(0x7f0000000640), 0x8) 22:02:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x31, 0x0, 0x0) [ 945.475055][T23788] loop2: detected capacity change from 0 to 4096 22:02:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 945.530959][T23788] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:15 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000400), 0x0, 0x0, 0x0, 0xfffffffffffffffe) syz_clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:02:15 executing program 5: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x80, 0x6, 0x7, 0x9]) 22:02:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x18, 0x0, 0x0) [ 945.645458][T23804] loop2: detected capacity change from 0 to 4096 [ 945.677454][T23804] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:16 executing program 1: add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 22:02:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x2b, 0x0, 0x0) 22:02:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)) 22:02:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 945.780902][T23791] kvm [23787]: vcpu0, guest rIP: 0x29 disabled perfctr wrmsr: 0xc2 data 0xffff [ 945.857071][T23818] loop2: detected capacity change from 0 to 4096 [ 945.909961][T23818] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="3908000000000000007adb19d51c43df00009d1628c2"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x42b2, 0xa7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:02:16 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) 22:02:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x0, 0x20}) 22:02:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:02:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0xfffffffffffffd73}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)) 22:02:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="3908000000000000007adb19d51c43df00009d1628c2"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x42b2, 0xa7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:02:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001d40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="5a93", 0x2}], 0x1}}], 0x1, 0x0) 22:02:16 executing program 3: syz_io_uring_setup(0x72e8, &(0x7f00000004c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x72e8, &(0x7f00000004c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000540), &(0x7f0000000580)) 22:02:16 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000180)="c2", &(0x7f0000000200)}, 0x48) [ 946.112779][T23832] loop2: detected capacity change from 0 to 4096 [ 946.125387][T23832] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x19, &(0x7f00000005c0), 0x8) 22:02:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 946.188333][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 946.318407][T23853] loop2: detected capacity change from 0 to 4096 [ 946.366155][T23853] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 946.429935][T23843] kvm [23840]: vcpu0, guest rIP: 0x29 disabled perfctr wrmsr: 0xc2 data 0xffff [ 946.467360][T23844] kvm [23837]: vcpu0, guest rIP: 0x29 disabled perfctr wrmsr: 0xc2 data 0xffff 22:02:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="3908000000000000007adb19d51c43df00009d1628c2"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x42b2, 0xa7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:02:16 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x400000, 0x0) 22:02:16 executing program 1: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40001) 22:02:16 executing program 3: socketpair(0xa, 0x80801, 0x84, &(0x7f0000000040)) 22:02:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:16 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x8000, 0x4) 22:02:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f00000027c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10020, 0x0) 22:02:16 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{0x0}, 0x0}, 0x20) 22:02:17 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0) 22:02:17 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, {0x2, 0x0, @empty}, 0x0, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000140)='lo\x00', 0x10001, 0xffffffff}) [ 946.705119][T23863] loop2: detected capacity change from 0 to 4096 [ 946.724259][T23863] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000180)={0x2, 0x4e22, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) [ 946.879312][T23881] loop2: detected capacity change from 0 to 4096 [ 946.890095][T23881] EXT4-fs (loop2): invalid first ino: 0 [ 946.959951][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 947.045341][T23867] kvm [23866]: vcpu0, guest rIP: 0x29 disabled perfctr wrmsr: 0xc2 data 0xffff 22:02:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="3908000000000000007adb19d51c43df00009d1628c2"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x2, 0x42b2, 0xa7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:02:17 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r0, 0xc0189436, 0x0) 22:02:17 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, &(0x7f0000000240)) 22:02:17 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x0, @rand_addr=0x64010102, 0x0, 0x0, 'sh\x00'}, 0x2c) 22:02:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, &(0x7f0000000140)) 22:02:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:02:17 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, 0x8) 22:02:17 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002880)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @private}, {0x2, 0x0, @broadcast}}) [ 947.188723][T23891] IPVS: set_ctl: invalid protocol: 0 100.1.1.2:0 [ 947.190213][T23890] loop2: detected capacity change from 0 to 4096 22:02:17 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000001280)) 22:02:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f0000000000)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @broadcast}}) [ 947.244781][T23890] EXT4-fs (loop2): invalid first ino: 0 22:02:17 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002880)={0x0, {0x2, 0x0, @broadcast=0x5}, {0x2, 0x0, @private}, {0x2, 0x4e23, @broadcast}, 0x8, 0x0, 0x0, 0x0, 0x7fff, &(0x7f00000000c0)='wg0\x00'}) [ 947.357832][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:17 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 22:02:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) listen(r1, 0x0) shutdown(r0, 0x1) pipe(&(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) 22:02:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:17 executing program 3: clock_nanosleep(0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)) 22:02:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000280)="9c4824101cbe8fccea60213a3dc1c209ffabd037b7a034eec998492cdc2fb073d1210ecf8b58f91e5951c13d08bd6bba8a10a7c3861f24e0fcce7950aaad74e1971a5e48c3096cd13d5f934aa60e983502bdb5694b4ad463b95aa4dac0813d0c0e28456389255657b943f36260828cdac7bb2e13f5792b81d64d5d974fb7e99881475a422b7fc6ac7adfcc8d5f4bddd4d52d4aec1557022a3f51b995ca52148469b800ef789c8fc1805a875362a43f5a087a77218b20a6c8b66a801d77a605400e879c7abb53551134ef91fec5c1a8dafbed77f8e8c69df8a71875bfbb5752cbf4e2628d9809eed3fe53", 0xea}, {&(0x7f0000000380)="deed0cabb53adad4d334bd2a5333cc6a83ecdb08ceb7e347de83332b078039c976d5cd76b1c4366c8178f8d53617b228ea3e5a4d0986044f646955fc24d02517aa", 0x41}, {&(0x7f0000000400)="192827ce7d5df6b806ca1823f95b70fe62a752e6850f78760d228b69c24e5edd8785966f0cb432929d080d612c0a19095c3d551b86531c82132c19965c215ca34afbe11483b6035986e2833f62b92977e35f661d70a4e464143e93c5a3f0e22cdfe682080188e09235d60018a3e5963831b06012c20aa538eb541c28771764e78a0925031a7a2c7368860720a305400bc04374fbfc2926bf2cb5a4338720ad8a006a70647482e3fe023e5e120551b42aafe889493bf1c459524f2035b824eb4d73cf2f4bc29a3e78af12ac53fefe58f481f03d5a69420d64e7c10e6bc03549046b85ae6bff9a7f29257441ae3b7cc612f135e6a7449443c753", 0xf9}, {&(0x7f0000000500)="5e7c57182fa9", 0x6}, {&(0x7f0000000540)="3c27c9a75a28018988a89fc4339d66d074874eef736e5fa892a59e515a6a7053f4c5884934fc3bc3adeaa70197a254fed99f93b4d746ce24360ac5d993f5f550751cb5cc40084846cff37eb11a863a0da210551ac4eb40aa1d443a1fa6e6864251a1b2dd65e941398488fc8a27a98c74d3c63f26807d0fb0d8e753ed9afcabe725c300dcc6149e6684258d2cee934a5a72337067cae789ac7dccfb39d339ee267eff731cc3055c1c20a2f5e54295ef2a21fdc2cb909da9efda27e1759cfde04b65301513e81a734a3d8da44d6348ccdb841a99ff027550935807d36ba2", 0xdd}, {&(0x7f0000000640)='1', 0x1}, {&(0x7f0000000680)="0439b4710144d1a0e64001c010cf6fba243a03571677b389e91dad443c3c5b3d1354905929703a7abc41cf19b03a7b77d59c07ef96335dda9f08709b8d9fda82bbdef24c839a735534a248f3871fcc0983", 0x51}], 0x7}, 0x1) 22:02:17 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/104, 0x68, 0x0, 0x0, 0x0) 22:02:17 executing program 3: sendto$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 22:02:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) 22:02:17 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/192) [ 947.616066][T23915] loop2: detected capacity change from 0 to 4096 22:02:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:18 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = epoll_create(0xe14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) [ 947.710142][T23915] EXT4-fs (loop2): invalid first ino: 0 22:02:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) [ 947.820698][T23933] loop2: detected capacity change from 0 to 4096 [ 947.885203][T23933] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 948.011948][ T4947] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 948.201852][ T4947] usb 1-1: device descriptor read/64, error 18 [ 948.471974][ T4947] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 948.661779][ T4947] usb 1-1: device descriptor read/64, error 18 [ 948.782355][ T4947] usb usb1-port1: attempt power cycle [ 949.191818][ T4947] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 949.282116][ T4947] usb 1-1: Invalid ep0 maxpacket: 0 [ 949.431938][ T4947] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 949.521971][ T4947] usb 1-1: Invalid ep0 maxpacket: 0 [ 949.527324][ T4947] usb usb1-port1: unable to enumerate USB device 22:02:20 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dmi', 0x40, 0x0) 22:02:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='gid_map\x00') write$cgroup_type(r0, 0x0, 0x0) 22:02:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, &(0x7f0000000080)=0xfffffffffffffe2f) 22:02:20 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) 22:02:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) 22:02:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:21 executing program 3: setgroups(0x1, &(0x7f0000000180)=[0x0]) 22:02:21 executing program 1: timerfd_create(0x0, 0x0) epoll_create1(0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug', 0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3f}, 0x0, 0x0, 0x0, 0x0) 22:02:21 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x63a802, 0x0) 22:02:21 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x1ff, 0x0, 0x0) r1 = syz_io_uring_setup(0x16c6, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000000), &(0x7f0000000340)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 950.758753][T23945] loop2: detected capacity change from 0 to 4096 [ 950.788132][T23945] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001b40)='net/raw6\x00') ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, 0x0) 22:02:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:21 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 22:02:21 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), 0x2) 22:02:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 22:02:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3}, {}, {0x8}]}) 22:02:21 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1e, 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000450700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="880000002100100000000000fedbdf250a000003060000020e00000014000100fe88000000000000000000000000000114000100fc02000000000000000000000000000108000d000200000014000100fc000000000000000000000000000000140001000000000000000000ea6a93000000000000000014000100fe800000000000000000000000001008"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) socket(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1e, 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 950.992683][T23967] loop2: detected capacity change from 0 to 4096 22:02:21 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5}}, @int]}}, &(0x7f00000000c0)=""/178, 0x42, 0xb2, 0x1}, 0x20) 22:02:21 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 22:02:21 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 951.042385][T23967] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 951.118990][T23973] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 951.198980][T23979] loop2: detected capacity change from 0 to 4096 [ 951.234065][T23979] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 951.313313][ T7020] I/O error, dev loop2, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:02:21 executing program 0: syz_mount_image$afs(&(0x7f0000000300), 0x0, 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000380)='Y', 0x1}, {&(0x7f0000000440)='o', 0x1}], 0x0, &(0x7f0000000500)) 22:02:21 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x5451, 0x0) 22:02:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000050000004800018008000300000000000d0001"], 0x5c}}, 0x0) 22:02:21 executing program 1: syz_mount_image$afs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000380)='Y', 0x1}], 0x0, 0x0) 22:02:21 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 22:02:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:21 executing program 3: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613cf127cd8020000001f00000000000000000020000000000001000000000000001000000005000000010000000000000001000000000000000000000000000000e001000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c00010002d39466b1d9a4785818c615d21cbd816", 0xa8, 0x400}, {&(0x7f0000010100)="000000000000000001", 0x9, 0x500}, {&(0x7f0000010200)="85f94bf21965f89811faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000040)) 22:02:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') read$FUSE(r0, &(0x7f00000020c0)={0x2020}, 0x2020) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) [ 951.410128][T23989] loop2: detected capacity change from 0 to 4096 22:02:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x642, 0x0) write$vga_arbiter(r0, &(0x7f0000000240)=@other={'lock', ' ', 'none'}, 0xa) 22:02:21 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) [ 951.464809][T23992] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 951.506362][T23989] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:21 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a40)={0xffffffffffffffff, 0x0, 0x0}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) mlockall(0x5) 22:02:21 executing program 3: syz_clone(0x220100, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:21 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0x10}}, 0x0) 22:02:21 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0x0, &(0x7f00000000c0)) 22:02:21 executing program 5: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f00000000c0)={'macsec0\x00'}) [ 951.675471][T24007] loop2: detected capacity change from 0 to 4096 22:02:22 executing program 5: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 22:02:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) [ 951.725547][T24007] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) 22:02:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:22 executing program 5: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0xa, 0x4}, 0xc) 22:02:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 951.865649][T24026] loop2: detected capacity change from 0 to 4096 22:02:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x541b) 22:02:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) [ 951.918097][T24026] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 951.928809][T24027] Restarting kernel threads ... done. 22:02:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {0x0, r1, r0}}, 0x18) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 22:02:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x541b) 22:02:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 3: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) [ 952.101827][T24048] loop2: detected capacity change from 0 to 4096 [ 952.105721][T24044] Restarting kernel threads ... done. 22:02:22 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 22:02:22 executing program 0: io_setup(0x9e, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 22:02:22 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) [ 952.145026][T24048] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:22 executing program 3: syz_mount_image$afs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)) 22:02:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:22 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000000)={0x0, 0x101}) 22:02:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xe) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) [ 952.283680][T24062] Restarting kernel threads ... done. [ 952.296386][T24067] loop2: detected capacity change from 0 to 4096 22:02:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) timerfd_gettime(r0, 0x0) 22:02:22 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 952.376277][T24067] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:22 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000080)={0xb}) 22:02:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d242010012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 952.421133][T24075] Restarting kernel threads ... done. 22:02:22 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x1, &(0x7f0000000580)=@raw=[@kfunc], &(0x7f0000000600)='syzkaller\x00', 0x0, 0xc8, &(0x7f0000000640)=""/200, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 22:02:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) creat(&(0x7f0000000a00)='./file0\x00', 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000a40), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r1, 0x0, 0x0) [ 952.534712][T24091] loop2: detected capacity change from 0 to 4096 22:02:22 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 22:02:22 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 22:02:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d242010012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) [ 952.581514][T24091] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f00000005c0)={0xb, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, 0x5c}}, 0x18) 22:02:22 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {0x0, r2}}, 0x18) 22:02:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:22 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:22 executing program 0: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) 22:02:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c80)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_SOCK={0x4}]}, 0x1c}}, 0x0) 22:02:23 executing program 4: ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) [ 952.717755][T24108] Restarting kernel threads ... done. [ 952.738268][T24111] loop2: detected capacity change from 0 to 4096 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 4: ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 22:02:23 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x40, "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"}) [ 952.801256][T24111] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 952.824739][T24120] smc: net device batadv_slave_1 applied user defined pnetid SYZ2 22:02:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d242010012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:23 executing program 0: mount$fuse(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, 0x0) 22:02:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000ac0)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 22:02:23 executing program 4: ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 22:02:23 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) [ 952.964981][T24132] loop2: detected capacity change from 0 to 4096 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 22:02:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x1, &(0x7f0000000580)=@raw=[@kfunc], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:02:23 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) [ 953.024085][T24132] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 22:02:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x810, 0x0, 0x0) 22:02:23 executing program 5: write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0x10}}, 0x0) 22:02:23 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x810, 0x0, 0x0) 22:02:23 executing program 5: write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) [ 953.203304][T24157] loop2: detected capacity change from 0 to 4096 [ 953.265842][T24157] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:23 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 22:02:23 executing program 5: write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x810, 0x0, 0x0) 22:02:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:23 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:23 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 22:02:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 953.584887][T24174] loop2: detected capacity change from 0 to 4096 [ 953.654813][T24174] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, &(0x7f0000014d00)) 22:02:23 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) [ 953.840683][T24192] loop2: detected capacity change from 0 to 4096 [ 953.899053][T24192] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 22:02:24 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 22:02:24 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 22:02:24 executing program 3: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, 0x0) 22:02:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 22:02:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x32, 0x810, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 22:02:24 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) [ 954.636560][T24205] loop2: detected capacity change from 0 to 4096 22:02:24 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000740), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x14, r1, 0x905}, 0x14}}, 0x0) 22:02:25 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, 0x0) 22:02:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b52, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "a74770391385bdd13778da59cf0c7c43f2fa20"}) 22:02:25 executing program 4: syz_clone(0xc0045400, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 22:02:25 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:25 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 22:02:25 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 22:02:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) 22:02:25 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x29, 0x3a, 0x0, 0x0) [ 955.369827][T24230] loop2: detected capacity change from 0 to 4096 22:02:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000012800)="8081000000180000dbf4655fdbf4655fdbf4655f00000000000001", 0x1b, 0x4200}, {&(0x7f0000012900)="20000000000000fa0000000000000000dbf465", 0x13, 0x4282}], 0x0, 0x0) 22:02:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) 22:02:25 executing program 3: syz_io_uring_setup(0x5d12, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x66c6, &(0x7f0000000340), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) [ 955.601131][T24246] loop2: detected capacity change from 0 to 4096 22:02:26 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) 22:02:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) 22:02:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 22:02:26 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)={0xffffffffffffffff}, 0x4) 22:02:26 executing program 4: syz_clone(0x52108000, 0x0, 0xfffffffffffffd54, 0x0, 0x0, 0x0) 22:02:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) 22:02:26 executing program 2: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) connect$caif(r0, &(0x7f0000000000)=@dbg, 0x18) 22:02:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1}, 0x48) 22:02:26 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x38, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x6c}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x38}}, 0x0) 22:02:26 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x801, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x48}}, 0x0) 22:02:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@remote, @in6=@ipv4={'\x00', '\xff\xff', @remote}}, {@in, 0x0, 0x33}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) 22:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "a74770391385bdd13778da59cf0c7c43f2fa20"}) 22:02:26 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 2: r0 = openat$sw_sync(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) 22:02:26 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 22:02:26 executing program 5: syz_io_uring_setup(0x22f2, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x66c6, &(0x7f0000000340), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) 22:02:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10}], 0x10}, 0x0) 22:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:26 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000700)) 22:02:26 executing program 3: socket(0x0, 0x80f, 0x0) 22:02:26 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x925, 0x8888, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa}, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6}, @ss_cap={0xa}]}}) 22:02:26 executing program 5: madvise(&(0x7f0000fa8000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000fa9000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000fa9000/0x2000)=nil, 0x2000) 22:02:26 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:26 executing program 3: r0 = socket(0x1, 0x1, 0x0) r1 = mq_open(&(0x7f0000000100)='-,&\x00', 0x40, 0x24, &(0x7f0000001500)={0x4, 0x101, 0x6, 0x58c6}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0x5451, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/129, 0x81, 0x41, &(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000400)={"348326594f6be377100e8d52fe6974b0", r2, 0x0, {0x5, 0xfffffffb}, {0x20, 0x4}, 0x7, [0x0, 0x8000, 0x2, 0x10000, 0x8, 0x3f, 0x7fffffffffffffff, 0x6, 0x452c, 0xfffffffffffffff7, 0x8, 0x3, 0x401, 0x2, 0x7, 0x6]}) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000500)={{r0}, r3, 0x6, @inherit={0x50, &(0x7f0000000080)={0x0, 0x1, 0x8, 0xc3, {0x28, 0x8000, 0x697, 0x8, 0x3ff}, [0x2]}}, @name="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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0x5450, 0x0) 22:02:26 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) mmap(&(0x7f0000f9e000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 22:02:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000700)) 22:02:26 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:26 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x925, 0x8888, 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, 0x3ff}}}}}]}}]}}, 0x0) 22:02:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x105382) [ 956.878143][T14116] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 957.352054][T14116] usb 5-1: not running at top speed; connect to a high speed hub [ 957.463394][T14116] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 957.653371][T14116] usb 5-1: New USB device found, idVendor=0925, idProduct=8888, bcdDevice= 0.40 [ 957.662551][T14116] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 957.670980][T14116] usb 5-1: Product: syz [ 957.675587][T14116] usb 5-1: Manufacturer: syz [ 957.680235][T14116] usb 5-1: SerialNumber: syz [ 957.725367][T14116] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 957.924737][T14116] usb 5-1: USB disconnect, device number 22 22:02:28 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x35, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 22:02:28 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x105382) 22:02:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000700)) 22:02:28 executing program 5: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 22:02:28 executing program 3: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x925, 0x8888, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 22:02:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000064c0)=[{{&(0x7f00000002c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000002580)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop, @timestamp={0x44, 0x4, 0x84}]}}}], 0x14}}], 0x1, 0x0) 22:02:28 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x105382) 22:02:28 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:28 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xe, 0x1, &(0x7f00000003c0)=@raw=[@ldst], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:02:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000700)) [ 958.831914][ T3672] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 959.072098][ T3672] usb 5-1: Using ep0 maxpacket: 8 [ 959.202062][ T3672] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 959.213861][ T3672] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 959.223996][ T3672] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 959.392019][ T3672] usb 5-1: New USB device found, idVendor=056a, idProduct=0035, bcdDevice= 0.40 [ 959.401166][ T3672] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 959.411011][ T3672] usb 5-1: Product: syz [ 959.415842][ T3672] usb 5-1: Manufacturer: syz [ 959.420454][ T3672] usb 5-1: SerialNumber: syz [ 959.711993][ T3672] usbhid 5-1:1.0: can't add hid device: -22 [ 959.718440][ T3672] usbhid: probe of 5-1:1.0 failed with error -22 [ 959.735177][ T3672] usb 5-1: USB disconnect, device number 23 22:02:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, 0x0) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x2c}}, 0x0) 22:02:30 executing program 2: sendmmsg$inet(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 22:02:30 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000240)) timer_gettime(0x0, &(0x7f00000001c0)) 22:02:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000007a00)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)="e4", 0x1}], 0x1, &(0x7f0000001340)=[{0xc, 0x116}, {0xc, 0x108}], 0x18}}], 0x1, 0x50) 22:02:30 executing program 5: io_uring_setup(0x5, &(0x7f0000000100)) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x40044591, &(0x7f00000002c0)) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 4: r0 = openat$vnet(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x541b, 0x0) 22:02:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x80046601, 0x0) 22:02:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x80104592, &(0x7f0000000080)={0x7, 0x1, &(0x7f0000000000)="f7"}) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 2: r0 = openat$vnet(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xc020660b, 0x0) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000000600)=[{&(0x7f0000000100)="8e31e89c3e", 0x5, 0xfffffffc}, {&(0x7f00000001c0)='#', 0x1, 0x20c2}, {&(0x7f0000000280)="bc", 0x1}, {&(0x7f00000002c0)="b7", 0x1}], 0x0, 0x0) 22:02:30 executing program 4: r0 = openat$full(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) setns(r0, 0x0) 22:02:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000840)=[{{&(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10, 0x0}}], 0x1, 0x8010) 22:02:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)=0x1) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 4: syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x88002) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:30 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/pid\x00') 22:02:30 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @dev}, 0x10) 22:02:30 executing program 2: rt_sigaction(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000140)) 22:02:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x5, 0x6, 0x101}, 0x14}}, 0x0) 22:02:30 executing program 3: socket$inet(0x2, 0x0, 0x0) openat$full(0xffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x24) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:30 executing program 5: r0 = openat$vnet(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)) 22:02:30 executing program 2: r0 = openat$cuse(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)={0x22, 0x6, 0x0, {0x0, 0x1, 0x0, '\''}}, 0x22) 22:02:30 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', 0x0}) 22:02:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0x7) bind(r0, &(0x7f0000000340)=@sco={0x1f, @none}, 0x80) 22:02:31 executing program 5: r0 = io_uring_setup(0x6e25, &(0x7f0000000140)) r1 = eventfd(0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x1) 22:02:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="ee", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)="e0", 0x1}], 0x1}}], 0x3, 0x24008000) 22:02:31 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:31 executing program 3: openat$dir(0xffffff9c, &(0x7f0000000080)='./file0\x00', 0x48c2, 0x0) openat$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101a00, 0x0) 22:02:31 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) 22:02:31 executing program 2: bpf$MAP_CREATE(0xa, &(0x7f0000000040), 0x48) 22:02:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000040)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="65727370616e300080000000000000fe59"]}) 22:02:31 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x80104592, &(0x7f0000000080)={0x7, 0xfdfdffff, 0x0}) 22:02:31 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) 22:02:31 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) [ 960.993572][ T26] audit: type=1800 audit(1652652151.247:49): pid=24436 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1167 res=0 errno=0 22:02:31 executing program 3: get_mempolicy(0x0, &(0x7f0000000180), 0xc3, &(0x7f0000ffd000/0x2000)=nil, 0x3) 22:02:31 executing program 5: semget(0x3, 0x0, 0x300) 22:02:31 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 22:02:31 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) [ 961.049278][ T26] audit: type=1804 audit(1652652151.247:50): pid=24436 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir1427470333/syzkaller.c1gVlM/1653/file0" dev="sda1" ino=1167 res=1 errno=0 22:02:31 executing program 2: r0 = openat$cuse(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000000)={0x18}, 0x18) 22:02:31 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) 22:02:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001200)=[{{&(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 22:02:31 executing program 5: r0 = openat$kvm(0xffffff9c, &(0x7f00000022c0), 0x0, 0x0) preadv(r0, &(0x7f0000003580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 22:02:31 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@qipcrtr, 0x80) 22:02:31 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x0]}}]}) 22:02:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:31 executing program 3: clock_gettime(0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x3a82, &(0x7f0000000000)={0x0, 0x656c}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 22:02:31 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x38, 0x0, 0x0, 0x0}, 0x20) 22:02:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000031c0)={@multicast1, @remote}, 0xc) 22:02:31 executing program 2: syz_clone3(&(0x7f00000002c0)={0x6000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:02:32 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:32 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x200000) fcntl$getownex(r0, 0x10, 0x0) 22:02:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001880), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001a80)={0x14, r1, 0x165946e7475f1153, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 22:02:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002300)=@can_newroute={0x14}, 0x14}}, 0x0) 22:02:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x48) 22:02:32 executing program 3: r0 = gettid() r1 = openat$full(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002880)={r0, r1, 0x0, 0x0, 0x0}, 0x30) 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @empty}, 0xc) 22:02:32 executing program 5: r0 = io_uring_setup(0x476d, &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 22:02:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x13, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 22:02:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0}) 22:02:32 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "a3fc6079be9df00f"}) 22:02:32 executing program 4: syz_io_uring_setup(0x4c5f, &(0x7f0000000ac0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000b40), 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 22:02:32 executing program 3: r0 = syz_io_uring_setup(0x42b8, &(0x7f0000000000), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x5084, &(0x7f0000000140)={0x0, 0x0, 0x25, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:32 executing program 5: syz_open_dev$vcsu(&(0x7f00000003c0), 0xffffffff, 0xc842) 22:02:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x700, 0x0, 0x0}) 22:02:32 executing program 5: r0 = openat$vnet(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af25, 0x0) 22:02:32 executing program 2: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x2, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 22:02:32 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 22:02:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000014c0)={0x0, @isdn, @nfc, @xdp}) 22:02:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:32 executing program 5: r0 = openat$vnet(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/208, 0xd0}], 0x1, 0x0, 0x0) 22:02:33 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, 0x0) 22:02:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000000)="f7"}) 22:02:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x34, r1, 0x701, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x34}}, 0x0) [ 962.851984][ T3672] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 962.870711][T19322] usb 5-1: new full-speed USB device number 24 using dummy_hcd 22:02:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4a, 0x0, &(0x7f0000000040)) 22:02:33 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000840)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x84c, 0x2, [@TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x2, 0x0, 0x0, 0x0, 0xafa5}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}]}}]}, 0x87c}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 22:02:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) [ 963.082078][T19322] usb 5-1: device descriptor read/64, error 18 [ 963.211877][ T3672] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 963.232646][ T3672] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 963.287914][ T3672] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 963.351842][T19322] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 963.367263][ T3672] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 963.398031][ T3672] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 963.428420][ T3672] usb 3-1: config 0 descriptor?? [ 963.562284][T19322] usb 5-1: device descriptor read/64, error 18 [ 963.682039][T19322] usb usb5-port1: attempt power cycle [ 963.694715][ T3672] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 16 if 0 alt 0 proto 2 vid 0x03F0 pid 0x6C17 [ 963.745881][ T3672] usb 3-1: USB disconnect, device number 16 [ 963.764039][ T3672] usblp0: removed [ 964.111778][T19322] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 964.202087][T19322] usb 5-1: Invalid ep0 maxpacket: 0 [ 964.231896][ T3672] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 964.351811][T19322] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 964.442106][T19322] usb 5-1: Invalid ep0 maxpacket: 0 [ 964.447690][T19322] usb usb5-port1: unable to enumerate USB device [ 964.592046][ T3672] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 964.601847][ T3672] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 964.611488][ T3672] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 964.624939][ T3672] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 964.635053][ T3672] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 964.644820][ T3672] usb 3-1: config 0 descriptor?? [ 964.913855][ T3672] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 2 vid 0x03F0 pid 0x6C17 22:02:36 executing program 2: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x2, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 22:02:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:36 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$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) r3 = socket$inet(0x2, 0x803, 0x9) dup3(r3, r1, 0x0) dup2(r0, r2) 22:02:36 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, 0x0) 22:02:36 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000840)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x84c, 0x2, [@TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x2, 0x0, 0x0, 0x0, 0xafa5}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}]}}]}, 0x87c}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 22:02:36 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000840)=@newtfilter={0x87c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x84c, 0x2, [@TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x2, 0x0, 0x0, 0x0, 0xafa5}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}]}}]}, 0x87c}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) [ 966.657517][T19322] usb 3-1: USB disconnect, device number 17 22:02:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x6, 0x6c4, 0x0, &(0x7f0000000040)) 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) [ 966.724594][T19322] usblp0: removed 22:02:37 executing program 3: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x89, &(0x7f0000000000)=@generic={0x0, 0x0, 0x81, "ed53ce76", "b00cdf3d4489fdbcdf573b75e8633f7dfb8d5539f56dfb8ec58cd4a3ea3f3ca5bcc73986a7eb722d3228e32ad348a73fba660487c91557dbdaba8009d9c72a44184034da4de5404fcf77b322c41f14fe5f8fdea9e1d7d81fb636b73904407ea5e74506e6edaa411b5c29b5169bee4b376b04e86699fe2fcdc22cdb649a2787c1e0"}) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x1210, &(0x7f0000000100)={[{0x1, 0x4e00, "1a"}, {0xff8, 0x4e00, "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"}, {0xd2, 0x4e00, "7c1cefc2df6641d6f5a01bdaa528c4c0e159ad418e7a45e747eaf9f7bb814a4a7b2cc1a385f2c15e5326f9b29ddce1656e6fe65ed007f7a9d3ee1a0daf364c2edf76f088cf99b8d3ec4d0de247db42df4b02eadacd17f2a52f7a0c1cdf2b677b025f36d220191de567d1d0fe75df73a8b4c300cc9ae4b874dd3f5b6fc7462f12b4ee283f31df4176339385fb7853f3644c8eaa36903920dfa7e6bcc5fe612cbd297c1bd181bce20405beec184c02629481a1ff550bb19ef8d3345ac856a70aa0405fe9db134f24b66f9af30b891a0ab0b84a"}, {0x40, 0x4e00, "da463a2bda6a967838df284bc24f72bc5f558df0098a4ff540751a0ee34ec0895c0fd78f3c2eb56ca0f21e04ad1c6d864c86b6be8886f03350ad15445fddd537"}, {0x6d, 0x4e00, "9e10810f0f830d1e597c1f46fadd3ece2e8218ab8e737753464403d84aca792fe89b2828402d74411a46fa502f68fa9b125014f0fd0643e46192d4717487bc1d2cbb15ddb3ad1bb9a704e368d53f5b23b5f9ec9c9d09ef10b906380c94a8c2f80ebe111ee413bef95e0e0af20a"}, {0x4, 0x4e00, "73ba6a4e"}, {0x6f, 0x4e00, "8710c50cf9908c32eca10fad1d0ced6dd698ccee79bc5fcc4681d2281cc19456cb58e356cd54519d5a5ad762c1935b3833482b2040218b8e077fe5ea445d35633ec1ad8111913054b3d3eb29e18b76a38965ded46b41a5892653832ed03a6d891463e780321b39b44ee6f0c459b4b1"}]}) syz_usb_connect$uac1(0x3, 0xe4, &(0x7f0000001380)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd2, 0x3, 0x1, 0x0, 0xc0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x8}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x101, 0x3, 0x5, 0x1}, @feature_unit={0xb, 0x24, 0x6, 0x2, 0x5, 0x2, [0x1, 0xa], 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xc7, 0x2, 0x3, 0x10, "40eb"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x2, 0x1, 0x20, 0x6, "98", "b8"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x81, 0x0, 0x1, 0xe0, "1944"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x9, 0x2, 0x6, 0x3f, '-'}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x1f, 0x1, 0x3f, 0x6, "e8fb3f86cd"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x1, 0x40, 0x0, "88c5c3b05ee384"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0xff, 0x1, {0x7, 0x25, 0x1, 0x1, 0x0, 0xff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x2, 0x180, 0x2, "4d731bcd4ac2"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x4, 0x3, 0x0, 0x1, "24a2e4", "36ed"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x49, 0x9, 0x8, {0x7, 0x25, 0x1, 0xc1, 0x5}}}}}}}]}}, &(0x7f0000001740)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x310, 0x7f, 0x3d, 0x4, 0x10, 0x9}, 0x8, &(0x7f00000014c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0x0, 0x0}, {0xae, &(0x7f0000001540)=@string={0xae, 0x3, "88176092095aeb2a792797e51ab7626d967a49af599f3ea696b6f38b448cd4e819a1b10e6f872870d263553ff67602bf6cb8c7f3e34be6279699a48326b5aa85946bddafbc365fea12b221869b07fee50cf393eacc6c985153f6658fc5c3e767a2a38274ba38dfa265fb311339052dcd72424e83dc76c3190d7f45e7ced65a1032aff134b44d7990cc572ce6c7f6196b6a7839a1102e9667d095c1852e4a9450c032aa3d0818aac01faba541"}}, {0x4, &(0x7f0000001600)=@lang_id={0x4, 0x3, 0x438}}, {0xdb, &(0x7f0000001640)=@string={0xdb, 0x3, "b4482398d08f816fee050e60432a504980351651c16e3593472cedceeb2c1e4446ceb39429f56ca666ea5ebb3f6a80acef69ad0554d77dd20fadd8f2746c2630ab3f462f73acabb3123416f00829229e951fd6b0e821355d6393f5f72a4b79174abb260fd5c04732b3a388964f5f2b6e5023c728f6279261520c3348aff08ceecd22ef3a9f83ea6d32a3021186fcd4a8c0bac529a2049228a72e15c81a88cac44de398083b6e0ca287cc5012fab8dc5d1a1ff8778aea5409530626581db7d169e1de23b783661a0e798cfb5008f0362b425fdaacff75a6de80"}}]}) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x113c, &(0x7f0000001d00)={[{0x28, 0x4e00, "aa3027bca08cc21026b4f5482d442a9c62b3eb846a527b5f7df63f88402b89bad87495660d42cbf6"}, {0x23, 0x4e00, "d97977fbc1cdf101393e67e2d8ae309d1cfe805e66338d1c34bb75baf279e8f327ef28"}, {0x5d, 0x4e00, "fd273d5c1134e38c8eed823e718d95a2f8b2998eb32a2d95c219817c160512356bca1a2f17bd9a73108973133893af859e252f6c66974ea7905a6e96c6278cd8fec0b386f481f4a1426ec5008ae6ca1a736ea0f6403f5321f8553c93b7"}, {0x29, 0x4e00, "135e8439e1131d6156f507e3980631d412f1ac8012ab259a7648cd8218363bdeaa85cf449217d25ba0"}, {0x1000, 0x4e00, "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"}, {0x8, 0x4e00, "5e835a8c1ae538d0"}, {0x9, 0x4e00, "f7f6a602d08e13b774"}, {0x2e, 0x4e00, "5dbff49e5cb7b9b13275fb60b85663d048c5d281c5b095f214c5c2e8f6c995b9b2fd03977e26771bb893a56cea2b"}]}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000003e80)=@ready={0x0, 0x0, 0x8, "6c3e9798", {0x1, 0x2, 0x3, 0xc5, 0x1}}) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000040c0)={0x2c, &(0x7f0000003ec0)={0x0, 0x24, 0x37, {0x37, 0x30, "9867c5ec79fa48bb9e77b1d7adb90ddccc47c25cd2dc8f616657fba1ccbea2f82ad5500e3c9cf5441fcdaabaa2d26fe7d4c54df5bc"}}, &(0x7f0000003f40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f0000003f80)={0x0, 0xf, 0x9d, {0x5, 0xf, 0x9d, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x1, 0x0, 0x1ff}, @generic={0x8e, 0x10, 0xa, "d81630a583d9b1b30881c41f75fbb12ffec07a6206ba3532296f833b464b243485bb802f7ac2b41be13a21beca1f9e152b8d7303822645d3e6ef6203e7c84583550558e5aab08b48f7436698880c322c6f863878f299bae80f49d2e876cd52ee44902e114ada6a47811ea8e3c5add0509dfbb0100458eb46757d27b94165cfe9656b9f7f1a5c10dc7c8e61"}]}}, &(0x7f0000004040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x2, 0x95, 0xff, "8f624182", "0719ee48"}}, &(0x7f0000004080)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x3, 0x4, 0x0, 0x1, 0x7, 0x3}}}, &(0x7f0000004540)={0x84, &(0x7f0000004100)={0x0, 0x3, 0x44, "19cc545e046cb36f10765c13ab600fd277718749ad458cf465082505f3c841ecd576d39c0719b4f3dc390e1e4b150c36b03fc01d9ec9ddd4c6a429eac3d4d901375d8a47"}, &(0x7f0000004180)={0x0, 0xa, 0x1, 0x40}, &(0x7f00000041c0)={0x0, 0x8, 0x1}, &(0x7f0000004200)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000004240)={0x20, 0x0, 0x4, {0xe0, 0x4}}, &(0x7f0000004280)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000042c0)={0x40, 0x9, 0x1, 0x6b}, &(0x7f0000004300)={0x40, 0xb, 0x2, "dae4"}, &(0x7f0000004340)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000004380)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f00000043c0)={0x40, 0x17, 0x6, @local}, 0x0, &(0x7f0000004440)={0x40, 0x1a, 0x2}, &(0x7f0000004480)={0x40, 0x1c, 0x1, 0x3}, &(0x7f00000044c0)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000004500)={0x40, 0x21, 0x1, 0x81}}) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x117c, &(0x7f0000004600)={[{0x9c, 0x4e00, "b7f45ff564f9eabc39826932a5fa65d0e313301a77fbc77b11a426e8a5541189214fcf0afd02c66fca262e7fa601957f296ec6f0086042bc04e7ed9e047984aec4fd886aeb91615766b44fd31bfbd9eada72357a44a2a56d4008a9b42f4306ce4d327eb94c37d53f692b3e4700e2a87dfe5dcb3629b2510d3f555ab1dd85b4b1a64d87ed69d771f64c137ab232d1c01fd18e646f80130871a6e6aff9"}, {0x9, 0x4e00, "f53cd2687e817ab0f9"}, {0x50, 0x4e00, "5c97b90890240c4b2e50e2f39a3f3b8ed84d78b0898e4f5e73198d87a8937179bd712760f272c00a1a4fdf703026ab3977f9ddd91ff9614a73f58b3915bc01b6a0df7bd102c1a3bb4300943ccdeb43c4"}, {0x1000, 0x4e00, "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"}, {0x5c, 0x4e00, "b693f406befd01f2998c9e6b15bf116f203e014c777ef56be468fa14c6107235433009d4b2304ba28c64399c774d7c1e5a08a6ac5cd62d443314e350516623eb42eaa44cefd9fb22fa09711c7ebdee3b7a507fc9a4633982da8a87fe"}, {0x9, 0x4e00, "0cd3a69f353ba56d51"}, {}]}) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000005880)=@ready={0x0, 0x0, 0x8, "84d15d65", {0x1, 0x0, 0x0, 0xb5, 0x3}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000058c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x105382) [ 967.162077][T19322] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 967.532180][T19322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 967.563660][T19322] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 967.587090][T19322] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 967.610927][T19322] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 967.629547][T19322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 967.657646][T19322] usb 3-1: config 0 descriptor?? [ 967.927174][T19322] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 2 vid 0x03F0 pid 0x6C17 [ 967.975428][T19322] usb 3-1: USB disconnect, device number 18 [ 967.989829][T19322] usblp0: removed [ 968.501906][T19322] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 968.862661][T19322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 968.872651][T19322] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 968.883109][T19322] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 968.896462][T19322] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 968.905945][T19322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 968.918164][T19322] usb 3-1: config 0 descriptor?? [ 969.183838][T19322] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 19 if 0 alt 0 proto 2 vid 0x03F0 pid 0x6C17 22:02:41 executing program 2: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x0, 0x0, 0x0) 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:41 executing program 3: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x3e0, &(0x7f0000000c40)={{0x12, 0x1, 0x110, 0x4b, 0xf7, 0x39, 0x8, 0x5c6, 0x6001, 0x6bdb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3ce, 0x3, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x1a, 0x0, 0xd, 0xff, 0xff, 0xff, 0x0, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x20, 0x4b}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x4, 0x1, 0x0, 0xaa, "", "f1c6"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x6, 0x3}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6, 0x401, 0x69, "432f3fcd"}]}], [{{0x9, 0x5, 0xf, 0xc, 0x200, 0x4, 0x8, 0x0, [@generic={0xf, 0x22, "73c6e37308396514fe998ef7e8"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x0, 0x0, 0x6, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc0}]}}, {{0x9, 0x5, 0xa, 0xc, 0x0, 0xb0, 0x40, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x4}]}}, {{0x9, 0x5, 0x0, 0x1, 0x200, 0x1f, 0xff, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0x9, [@generic={0x2, 0xf}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0xff, 0x0, 0xf7, [@generic={0x2, 0x31}, @generic={0x8e, 0x8, "7eb194b511ac3a11604fae636f5e5767c101db8380d492900336d8193ee8e6115b16daae4b50363e56ae50a0dbc790ef98fd568ec2fc9e781fe2c4e16c01a9b69fe2dbdc2b4bcb447e339036469fd580b9afa2ddd74c8a2d2edb3f6fe7c2dadaedcc60b7a5bb038621bc5a2e4698dac5d5bd3efc91ac1c6a402ce5a1c0c6d11dc1c101757f079168e2286983"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x3ff, 0x81, 0x3f, 0x5, [@generic={0x2, 0x1}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x2, 0x40, 0x0, [@generic={0x68, 0x2, "7782016f7cef9ceb7797b853c713baf5b3b3fedb83607b46a959ae2e3728d77e1b4b7d185eecf9b3a9701eb4fd8072fac437dcd2a3fee29bfc8c14abe83d2f317e8214e8611f2e1ea77960b01f09d7bc58964217f46452330ef4d0a32d41c56009898743ec62"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x7f7, 0x5, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x100, 0x9, 0x100}]}}, {{0x9, 0x5, 0x0, 0xc, 0x0, 0x3f, 0x3, 0x80, [@generic={0x87, 0x11, "c4b7583a89a55704a8705d6424d4af323cf0dfa9efdfb8b072b9e4c11af9e7d4c649336dd716545c7ad896b196481d30e290e184aaed17574e2f51589a98f96d8688705f202bdf45079a691124a10c07ccd9d217fdc4dc8575faf3b35136dd344168907d4cacf6fe1c5ea0e0e4a9266951f7a9e3d641d350bd317574908e0fc0ce710912ad"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x2, 0x6, 0x7, [@generic={0x2, 0xd}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x3}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0xfa, 0x27, 0x4, [@generic={0x65, 0x0, "0c14a5f9160e89a9578b1fbd3c6c546efe59a2770f1ecb9a41ed3482af2a3760e946dd5d1f2a2a7980b4602e3260ded5b47c70ddf60b207c80dab168fbd68ee21ccde0d88ab9b5c117a1b8662b3320fe54d5e9dc0e5e5f7c4d8c2d54aa0fa2fd1183e5"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x8, 0x0, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xb0, 0x3}]}}]}}, {{0x9, 0x4, 0x36, 0x3, 0x2, 0xff, 0xff, 0xff, 0x3, [@generic={0x15, 0x11, "4c6dc489bb61fb8912d4d22ddbbbc130bf2247"}], [{{0x9, 0x5, 0x1, 0x3, 0x10, 0x40, 0x80, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1000}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x28, 0x2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd4}]}}]}}, {{0x9, 0x4, 0xa7, 0x69, 0x3, 0x7c, 0x95, 0xcb, 0x0, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "b3bb"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x7fff, 0x0, 0x1}, {0x6, 0x24, 0x1a, 0x76}, [@dmm={0x7, 0x24, 0x14, 0x1ff}]}], [{{0x9, 0x5, 0x9, 0x10, 0x40, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x0, 0x0, 0x0, [@generic={0x60, 0x22, "2c82e91b3a9c5b8160c6dad2e3890bbd82b008f3617a9698ad6cd20e33e3c7b95477077c47a4f4c083d5cf3cb00e12040208982853aee1b6e7a75c5de7fa2c0cbf94e7c4283703e1d85f45be00238f1ee739326024ea953f0d751e251b99"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x0, 0x1, 0x4}}]}}]}}]}}, 0x0) 22:02:41 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15) ioctl$TCSETAF(r0, 0x5408, 0x0) 22:02:41 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xfd}]}}}], 0x18}}], 0x1, 0x0) 22:02:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2f, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'vlan1\x00', 'veth1_macvtap\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@private}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) [ 970.942047][ T142] usb 3-1: USB disconnect, device number 19 22:02:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)) 22:02:41 executing program 5: syz_clone(0x81002000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 970.985831][ T142] usblp0: removed 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}, 0x300}, 0x0) 22:02:41 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, &(0x7f0000000040)) [ 971.112008][T24592] loop4: detected capacity change from 0 to 256 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) syz_open_pts(r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x102800) syz_open_pts(r0, 0x105382) 22:02:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) [ 971.155093][T24592] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:02:41 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, &(0x7f00000031c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000001, &(0x7f00000033c0)) [ 971.197951][T24592] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 971.217144][T24592] FAT-fs (loop4): Filesystem has been set read-only 22:02:41 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00') 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) syz_open_pts(r0, 0x105382) 22:02:41 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x40000001, 0x0) 22:02:41 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0, 0x24}}], 0x1, 0x0, &(0x7f0000000600)={0x0, 0x3938700}) 22:02:41 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$char_usb(r0, &(0x7f00000004c0)="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", 0xfffffe42) write$cgroup_pid(r0, 0x0, 0x0) 22:02:41 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x282, 0x0) 22:02:41 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) faccessat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) syz_open_pts(r0, 0x105382) 22:02:41 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, 0x0, 0xfecf98da024911fc) 22:02:41 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x21, &(0x7f0000000040)) 22:02:41 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x282, 0x0) 22:02:41 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1}}], 0x2, 0x0, &(0x7f0000000600)={0x0, 0x3938700}) 22:02:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) syz_open_pts(r0, 0x105382) 22:02:41 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:02:41 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x202201, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 22:02:42 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3) 22:02:42 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x30ac0, 0x0) 22:02:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) 22:02:42 executing program 4: renameat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') 22:02:42 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 22:02:42 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x8}, &(0x7f0000000140)={0x0, 0x3938700}, 0x0) 22:02:42 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x6000, 0x1) 22:02:42 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x250080, 0x0) 22:02:42 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x803e}, 0x0) 22:02:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) 22:02:42 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x1) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 22:02:42 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x610042, 0x0) 22:02:42 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 22:02:42 executing program 4: syz_clone(0x49940400, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x0, 0x0, 0x0, 0x180, 0x1}, 0x48) 22:02:42 executing program 0: pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) 22:02:42 executing program 5: mq_open(&(0x7f0000000080)='[\'\x00', 0x0, 0x0, 0x0) 22:02:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(0xffffffffffffffff, 0x105382) 22:02:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)=[@mark, @mark, @txtime]}}, {{&(0x7f0000000100)=@x25, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="66bb6880585896603688165b7f9844abaad7e75886ae292f19db638b4948ff661d718cf2b23a761ec51f3dc945de0aa3"}, {&(0x7f0000000180)="5d7c21f7b6857b9d60c7fa25ba6262e6c26ce7baaf6ac353f5aa73686594cc2efb59dc42494ce61c3195552fb3ca5009bec5bac511884cd497c6f1671d154f446353066e1262c4b9437c3aa3bddb6589c4cf96c39a806b0b861146233b8fcbc7bfbd6319ee773ff0936e0f6c5ce2f928a7f58b075fc18c135410609be936d932623b2b05a753f06f979d23833b0216c60d8d314a70c1ef93c92f90ad283889388742"}, {&(0x7f0000000240)="64c09d36b0a455cfe5686091b77872cf0bbbdec342a6a70f74dba7ff4e5bc24a0461cf1ebb88ba56aff40da25f72631879946ad1c890d9b2ffe0d052bc2f4b540e741b44359ed87cfdf797f398c5e3fce9fc5317430e01fc5224690b7aced99c333a8350b9becb90627d"}, {&(0x7f00000002c0)="9f0a474fac64343691153142a9534dbf43deecabccbf2486b64d89d2986f328b13ea2cf8f3a0b2155c6b45b2370483c1057407d5913b5008a8b283586c92b0c7ed661609b09b99a56e3723f90ace56be02d3f26984ed09d2fa9062dac845f1742b71a4104cbcb63aee5e9bfac0eeaf06b37dc5952c21a52b68e5de268c7e0317269bbde3a0d802909c330bf171e7162333178d0a62d1"}, {&(0x7f0000000380)="cba4c1aca449966cc32d87b69f50f1144589642fbae486273dfa32e6deb178cebe67c6f15dc3180133d4e96fe71769bec63c934f5d5e939cdbb838f8deb2192f734b276de1f880dfb8e1649a0706fc3f4fcd5f47e16a0c45b357d246ca90d72e6d379a11592ca92c9626f962f91e01624c01837dd4d2560c23af7016b11ae0cfc27bedab2aaca655a41475c1283ebdcb62f861b9f0f5e0b44304075c7fe9fb15c389b73f29b6bd37243927125b802e134c233cfbc90ed1bea3eb91a6106294ca289a85e0cd3a3e78b23eb5bc79977c3a5f242e09c39eceb774bd8b2c7e520b6aa128ec047eb469cbc5061169c3e797"}, {&(0x7f0000000480)="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"}, {&(0x7f0000000580)="77af545ff08740b9ddd39a974cbacc904a16df66c01bb6bf709d42ad1d368ac3745753193ed1f4b980d9371ce61fbbdd7f470622b579e08c1d546b872a2e84fbbdf96ce8723bdd63ec521d2ba8eb6657f7f2de80bffc6bbf8adb8b289d5b97216ef8eb3a3a70801da66c18fe797484fe0e6b195879a98b90f246d2d34152c2cdf1dc7464efa45fc0207947a5f26382dbf4e605d4700529a9bb4060096fdfeb726df84c4c53eeb3d020735d95238d"}], 0x0, &(0x7f00000006c0)=[@txtime, @mark, @timestamping, @timestamping, @mark, @timestamping, @timestamping, @timestamping, @mark, @timestamping]}}], 0x2, 0x0) 22:02:42 executing program 3: bpf$BPF_BTF_LOAD(0x9, 0x0, 0x0) 22:02:42 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0, 0x4000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 22:02:42 executing program 0: syz_clone(0x9a8a308f, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:43 executing program 5: syz_clone(0x1000, 0x0, 0x0, 0x0, &(0x7f0000000440), &(0x7f0000000580)="bf") 22:02:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x0) 22:02:43 executing program 3: syz_clone(0x82001000, 0x0, 0x10, 0x0, 0x0, 0x0) 22:02:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x5}]}]}}, &(0x7f0000000740)=""/138, 0x32, 0x8a, 0x1}, 0x20) 22:02:43 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000000)) 22:02:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x0) 22:02:43 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xa) 22:02:43 executing program 4: syz_mount_image$tmpfs(&(0x7f0000008780), &(0x7f00000087c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000008880)={[{@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x0]}}]}) 22:02:43 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580), 0x14) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x4, 0x9, 0x1, 0x3, 0x149, 0xffffffffffffffff, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0xa, 0x8, 0x1, 0x3, 0xc8, 0x1, 0xb9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x48) syz_clone(0x2060000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x1}, 0xfffffffffffffe01) 22:02:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000ad0000008000"}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x102800) syz_open_pts(r0, 0x0) 22:02:43 executing program 3: syz_clone(0x35081180, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:43 executing program 2: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000400)={0x42}, 0x10) 22:02:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0xf0, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, 0x0, {[{{@ip={@private, @multicast1, 0x0, 0x0, 'batadv0\x00', 'bridge0\x00'}, 0x0, 0xb0, 0xf0, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@ip={@multicast1, @multicast1, 0x0, 0x0, 'vcan0\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @multicast}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x388) 22:02:43 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580), 0x14) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x4, 0x9, 0x1, 0x3, 0x149, 0xffffffffffffffff, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0xa, 0x8, 0x1, 0x3, 0xc8, 0x1, 0xb9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x48) syz_clone(0x2060000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r0, 0x1}, 0xfffffffffffffe01) 22:02:43 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x0, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) 22:02:43 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x541b, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) 22:02:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 22:02:43 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x0, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) 22:02:43 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x0, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) 22:02:43 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x0, 0xf) 22:02:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x0, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) 22:02:43 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="bc", 0x1}, {&(0x7f0000000380)='?', 0x1}, {0x0}, {&(0x7f0000000280)='%', 0x1}], 0x4}, 0x0) 22:02:43 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 2: timer_create(0x0, &(0x7f0000000100)={0x0, 0xe, 0x2, @thr={0x0, 0x0}}, 0x0) 22:02:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) 22:02:43 executing program 4: syz_clone(0x1900d000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="ff") 22:02:43 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {0x6}]}) 22:02:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x1, 0xffffffffffffffff, 0x1}) 22:02:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) connect$tipc(r0, &(0x7f0000000400), 0x10) 22:02:43 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000080)=@newchain={0x24, 0x43, 0x1}, 0x24}}, 0x0) 22:02:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001140)={0x8, 0x0, 0x0, 0x0}) 22:02:43 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {0x6}]}) [ 973.629530][ T26] audit: type=1326 audit(1652652163.877:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24759 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:44 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x248, 0x4f0, 0x0, 0x248, 0x160, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@mcast2, @loopback, [], [], 'macvlan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "52a134d4c96f90cf58aa13166419d7a10010c2bffb3a0c595e697d2a2234"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@dev, @private2, [], [], 'veth0\x00', 'wlan0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private1, @ipv6=@loopback}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv4=@multicast1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c0) [ 973.693412][T24771] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x64}, {0x6}]}) 22:02:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, 0x0) [ 973.770885][ T26] audit: type=1326 audit(1652652164.017:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24775 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {0x6}]}) 22:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x75) 22:02:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x22, 0x0, 0x0) 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 3: syz_clone(0x1900d000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 973.856381][ T26] audit: type=1326 audit(1652652164.107:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {0x6}]}) [ 973.922056][ T26] audit: type=1326 audit(1652652164.107:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24788 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 0: r0 = socket(0x1, 0x3, 0x0) bind$packet(r0, 0x0, 0x0) [ 973.970080][ T26] audit: type=1326 audit(1652652164.217:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24796 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_MARK={0x8}, @CTA_MARK={0x8}]}, 0x24}}, 0x0) 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:44 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000000500)=""/182, 0x26, 0xb6, 0x1}, 0x20) 22:02:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 22:02:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @mcast1}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'syztnl0\x00', 0x0}) 22:02:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x10) 22:02:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xe8, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, 0x0, {[{{@ip={@rand_addr, @empty, 0x0, 0x0, 'lo\x00', 'veth1_to_bond\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "9a24"}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@local, @local, 0x0, 0x0, 'macvtap0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x288) 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) 22:02:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x18}, 0x18}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x58}}, 0x0) 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) 22:02:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000040)) [ 974.384084][T24833] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) 22:02:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, r1, 0x305, 0x0, 0x0, {{0x5}, {@val={0x8, 0x11a}, @void}}}, 0x1c}}, 0x0) 22:02:44 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_TUPLE={0x4}]}, 0x2c}}, 0x0) 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4d}]}) 22:02:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x6, 0x4, 0x8001, 0x63a}, 0x48) 22:02:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000040)) 22:02:44 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x4, &(0x7f0000002600)=[{&(0x7f0000000080)='(', 0x1}, {&(0x7f0000000140)='O', 0x1}, {&(0x7f00000001c0)='9', 0x1}, {&(0x7f0000000300)='W', 0x1}], 0x0, 0x0) [ 974.635127][T24855] netlink: 'syz-executor.3': attribute type 282 has an invalid length. 22:02:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4d}]}) 22:02:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, r1, 0x305, 0x0, 0x0, {{0x5}, {@val={0x8, 0x11a}, @void}}}, 0x1c}}, 0x0) 22:02:44 executing program 4: setresuid(0xee01, 0xee00, 0xee00) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) 22:02:45 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000080)=@newchain={0x24, 0x2c, 0x1}, 0x24}}, 0x0) 22:02:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000040)) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4d}]}) 22:02:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x21) 22:02:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4d) 22:02:45 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 974.801912][T24875] netlink: 'syz-executor.3': attribute type 282 has an invalid length. 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {}]}) 22:02:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2a, 0x0, 0x0) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {}]}) 22:02:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000040)) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4d}, {}]}) 22:02:45 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) 22:02:45 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000021c0)) 22:02:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000740), 0x4) [ 975.057077][ T26] audit: type=1326 audit(1652652165.307:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24906 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x0, @remote}, {0x306, @dev}, 0x1e, {0x2, 0x0, @remote}, 'team_slave_0\x00'}) 22:02:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) 22:02:45 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0) 22:02:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3b) 22:02:45 executing program 4: syz_mount_image$vfat(&(0x7f0000001400), &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001640)={[{@uni_xlateno}, {@utf8no}]}) [ 975.203788][ T26] audit: type=1326 audit(1652652165.457:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24917 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) 22:02:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xa1) [ 975.267619][T24927] FAT-fs (loop4): bogus number of reserved sectors [ 975.290244][T24927] FAT-fs (loop4): Can't find a valid FAT filesystem 22:02:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80) 22:02:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}) [ 975.308765][ T26] audit: type=1326 audit(1652652165.557:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24928 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:45 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x35}, {0x6}]}) 22:02:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x60) 22:02:45 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 0: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000240)) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) [ 975.460329][ T26] audit: type=1326 audit(1652652165.707:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24939 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2138890e9 code=0x0 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}) 22:02:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x79) 22:02:45 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000180), 0x4) 22:02:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 975.578683][ T26] audit: type=1326 audit(1652652165.777:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24944 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4d362890e9 code=0x0 22:02:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)) 22:02:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}) 22:02:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0x4068aea3, &(0x7f0000000080)={0xa8, 0x0, 0xa}) 22:02:45 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delneigh={0x1c}, 0x1c}, 0x300}, 0x0) 22:02:46 executing program 2: socket(0x2c, 0x3, 0x5) 22:02:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x9, 0x401}, 0x14}}, 0x0) 22:02:46 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) recvmsg(r0, &(0x7f0000001980)={0x0, 0x0, 0x0}, 0x0) 22:02:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x6, 0x0, 0x0) 22:02:46 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSMRU1(r0, 0x40047459, 0x0) 22:02:46 executing program 2: syz_clone(0x221100, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x32) 22:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)) 22:02:46 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0xfffffffffffffffe, r0) 22:02:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4c) 22:02:46 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 1: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f0000000480)="ae", 0x1, 0x100000001}], 0x0, 0x0) 22:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)) 22:02:46 executing program 2: syz_clone(0x221100, 0x0, 0x0, 0x0, 0x0, 0x0) 22:02:46 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$tipc(r0, &(0x7f00000002c0), 0x10) 22:02:46 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2c}, {0x6}]}) 22:02:46 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0xc00caee0, &(0x7f0000000080)) 22:02:46 executing program 3: r0 = getpid() process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/129, 0x81}], 0x1, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0) [ 976.315914][T25022] loop1: detected capacity change from 0 to 264192 22:02:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe) 22:02:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) 22:02:46 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xb) 22:02:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)) 22:02:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000080)=@newchain={0x24, 0x5a, 0x1}, 0x24}}, 0x0) 22:02:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe) 22:02:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3d) [ 976.788221][T25062] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 22:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)) 22:02:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f0, &(0x7f00000001c0)={'sit0\x00', 0x0}) 22:02:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) 22:02:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x22) 22:02:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000025c0), 0x81042, &(0x7f00000026c0)) 22:02:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe) 22:02:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:47 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x458, 0x153, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 22:02:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x95) 22:02:47 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8991, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) 22:02:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0xae71, 0x0) 22:02:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x4, 0x9, 0xe9, 0x9, 0x70, @mcast2, @private1, 0x8, 0x80, 0x2, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl0\x00', r2, 0x29, 0x8, 0x2, 0x1ff, 0x60, @private0, @mcast1, 0x10, 0x8, 0x100, 0x80000001}}) accept$packet(r0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000440), 0x0, 0x2000) ioctl$PPPIOCSMRU(r3, 0x40047452, 0x0) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000000)) r4 = syz_open_dev$vcsa(&(0x7f0000000440), 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', r2, 0x29, 0x53, 0x7, 0x0, 0x40, @private2, @mcast1, 0x40, 0x8000, 0x5, 0x1cb}}) 22:02:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, r1, 0x305, 0x0, 0x0, {{0x5}, {@val={0x8, 0xc800}, @void}}}, 0x1c}}, 0x0) 22:02:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x80901) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f00000002c0)={0x0}) 22:02:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe) 22:02:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) 22:02:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) [ 977.482058][ T142] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 977.752015][ T142] usb 5-1: Using ep0 maxpacket: 16 [ 977.872105][ T142] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 978.072019][ T142] usb 5-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.40 [ 978.081093][ T142] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.089447][ T142] usb 5-1: Product: syz [ 978.094110][ T142] usb 5-1: Manufacturer: syz [ 978.098708][ T142] usb 5-1: SerialNumber: syz [ 978.155155][ T142] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 978.357097][ T142] usb 5-1: USB disconnect, device number 28 22:02:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4008ae48, 0x0) 22:02:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 22:02:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xa4) 22:02:49 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x3, 0x0, 0xfffffef3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 22:02:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8936, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) 22:02:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:49 executing program 0: pipe(0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000400)={0x42}, 0x10) 22:02:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x8}) 22:02:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x27) 22:02:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 22:02:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 22:02:49 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1866, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x6}}]}}}]}}]}}, 0x0) 22:02:49 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local}, 0x10) 22:02:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={{0x30}}, @common=@icmp={{0x28}, {0x0, 'AY'}}]}, @common=@SET={0x60}}, {{@ip={@empty, @multicast2, 0x0, 0x0, 'batadv_slave_0\x00', 'rose0\x00'}, 0x0, 0xa0, 0xc0, 0x0, {}, [@common=@ah={{0x30}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e0) 22:02:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4010ae68, &(0x7f0000000000)) 22:02:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 22:02:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@private}, 0x0, @in6=@private1, 0x0, 0x6}}, 0xe8) [ 979.202055][T25172] x_tables: duplicate underflow at hook 3 22:02:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:49 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/key-users\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000400)='\x00', 0x0, r1) 22:02:49 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff0f"], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 979.477173][ T3672] usb 5-1: new high-speed USB device number 29 using dummy_hcd 22:02:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0xc0189436, &(0x7f0000000080)={0x0, 0x0}) 22:02:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 980.001994][ T3672] usb 5-1: New USB device found, idVendor=0b05, idProduct=1866, bcdDevice= 0.40 [ 980.011043][ T3672] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 980.032589][ T3672] usb 5-1: Product: syz [ 980.036793][ T3672] usb 5-1: Manufacturer: syz [ 980.041390][ T3672] usb 5-1: SerialNumber: syz [ 980.332270][ T3672] usbhid 5-1:1.0: can't add hid device: -22 [ 980.338283][ T3672] usbhid: probe of 5-1:1.0 failed with error -22 [ 980.348124][ T3672] usb 5-1: USB disconnect, device number 29 22:02:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x28, 0x0, 0x0) 22:02:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x25) 22:02:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) 22:02:51 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x602c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 0: setresuid(0xffffffffffffffff, 0xee01, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 22:02:51 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000680)={&(0x7f0000000000), 0x20000010, 0x0}, 0x0) 22:02:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x37) 22:02:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0xc008ae67, 0x0) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x400, 0x398, 0x2d8, 0x2d8, 0x0, 0xf8, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="463919a8afcf"}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'vcan0\x00', 'batadv_slave_0\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60}}, {{@ip={@remote, @remote, 0x0, 0x0, 'bridge_slave_0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 22:02:51 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8922, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@bridge_getlink={0x20}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@newchain={0xe88, 0x64, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_tcindex={{0xc}, {0xe58, 0x2, [@TCA_TCINDEX_ACT={0xe54, 0x7, [@m_pedit={0xe50, 0x0, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0xe88}}, 0x0) 22:02:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x3000000}, {{@in=@private, 0x0, 0x6c}, 0x0, @in6=@private1}}, 0xe8) 22:02:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9d) 22:02:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000009a00)=@newtaction={0x58, 0x30, 0x1, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ife={0x40, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x15, 0x6, "e758a7cb955f7aac852a90da5415ff6469"}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) 22:02:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSMRU1(r0, 0x40047452, 0x0) 22:02:51 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000400)=@name={0x1e, 0x2, 0x0, {{0x2}}}, 0x10) [ 981.128193][T25248] tipc: Can't bind to reserved service type 2 22:02:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x0, 0x6}) 22:02:51 executing program 3: syz_emit_ethernet(0x42, &(0x7f00000002c0)={@dev, @link_local, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "7e1f83", 0x8, 0x11, 0x0, @private1, @private0, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 22:02:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001600010026bd7000fbdbdf250a10cafd", @ANYRES32=0x0, @ANYBLOB="14000200fe8800000000a7"], 0x3c}}, 0x0) 22:02:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@delneigh={0x38, 0x1d, 0x1, 0x0, 0x0, {}, [@NDA_PORT={0x6}, @NDA_DST_IPV6={0x14, 0x1, @private2}]}, 0x38}}, 0x0) 22:02:51 executing program 1: socketpair(0x35, 0x0, 0x0, &(0x7f0000000100)) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) 22:02:51 executing program 3: userfaultfd(0x80001) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r0}, 0xe) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc0}) readv(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x14b040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x4052, r1, 0x0) [ 981.292528][T25263] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 22:02:51 executing program 4: socketpair(0x2, 0xa, 0x20, &(0x7f0000000280)) 22:02:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@delneigh={0x1c, 0x1d, 0x1}, 0x1c}}, 0x0) 22:02:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, r1, 0x305, 0x0, 0x0, {{0x5}, {@val={0x8, 0x117}, @void}}}, 0x1c}}, 0x0) 22:02:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast1, @rand_addr, 0x0, 0x0, 'veth0_virt_wifi\x00', 'vcan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28}}, {{@ip={@private, @private, 0x0, 0x0, 'veth1_to_bridge\x00', 'veth0_to_team\x00', {}, {}, 0x0, 0x4}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @multicast}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 22:02:51 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) 22:02:51 executing program 4: r0 = socket(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00') read$FUSE(r1, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x76e10f174af2f5db, &(0x7f0000000100)={@private, @empty}, &(0x7f0000000080)=0xc) unshare(0x40020000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00') read$FUSE(r3, 0x0, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000200)={0x10}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00') read$FUSE(r4, 0x0, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000d5b921806bd48b1e0000624e358bea1922b63875c1fd1ddc978c1bf7b3aaa79ea90592b902351679e74c328d531a89fbb1a2bae613004fbd9b232a9cd44b4c036853c9c157f0107b8c9cddfa761d", @ANYRESDEC, @ANYRESOCT=r3, @ANYRESOCT=r4, @ANYRESOCT=r2], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4004044) 22:02:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) dup3(r0, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x60, 0x28, 0xd27, 0x0, 0x0, {0x0, 0xa, 0x0, r5, {0xf}}, [@filter_kind_options=@f_bpf={{0x8}, {0x34, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000002"], 0x24}}, 0x0) 22:02:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003080)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='x', 0x1, 0x0, 0x0, 0x0) 22:02:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x91}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000080000000000000010000009400008d5b760f204bfb1aaaa3312122000fad413e850000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) write$binfmt_misc(r4, &(0x7f0000001740)={'syz1', "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"}, 0x1004) r5 = syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r5, &(0x7f00000000c0), 0x1f) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000001c0)=ANY=[]}) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x3c, 0x11, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x101, 0x4168}, [@IFLA_ADDRESS={0xa, 0x1, @local}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4082}, 0x4000061) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 981.542834][T25293] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 22:02:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:51 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1}) 22:02:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:52 executing program 0: io_setup(0x9e, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000780)={[0x798601d1]}, 0x8}) 22:02:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) dup3(r0, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x60, 0x28, 0xd27, 0x0, 0x0, {0x0, 0xa, 0x0, r5, {0xf}}, [@filter_kind_options=@f_bpf={{0x8}, {0x34, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000002"], 0x24}}, 0x0) 22:02:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x91}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000080000000000000010000009400008d5b760f204bfb1aaaa3312122000fad413e850000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) write$binfmt_misc(r4, &(0x7f0000001740)={'syz1', "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"}, 0x1004) r5 = syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r5, &(0x7f00000000c0), 0x1f) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000001c0)=ANY=[]}) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x3c, 0x11, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x101, 0x4168}, [@IFLA_ADDRESS={0xa, 0x1, @local}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4082}, 0x4000061) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) 22:02:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) dup3(r0, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x60, 0x28, 0xd27, 0x0, 0x0, {0x0, 0xa, 0x0, r5, {0xf}}, [@filter_kind_options=@f_bpf={{0x8}, {0x34, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00*\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000002"], 0x24}}, 0x0) [ 982.532628][T25318] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 983.397390][T25322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 22:02:54 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:02:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:54 executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 22:02:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x91}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000080000000000000010000009400008d5b760f204bfb1aaaa3312122000fad413e850000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) write$binfmt_misc(r4, &(0x7f0000001740)={'syz1', "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"}, 0x1004) r5 = syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r5, &(0x7f00000000c0), 0x1f) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000001c0)=ANY=[]}) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x3c, 0x11, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x101, 0x4168}, [@IFLA_ADDRESS={0xa, 0x1, @local}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4082}, 0x4000061) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) 22:02:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, 0x0, 0x0, 0x0) 22:02:54 executing program 3: io_setup(0x7d7a, &(0x7f0000000040)) getuid() 22:02:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000001900)=ANY=[], 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="822459687fff00a9", 0x34}], 0x1}, 0x3a000000}, {{0x0, 0xfffffffffffffe88, &(0x7f0000000780)=[{&(0x7f0000000140)="3586dae9", 0x4}], 0x1}}], 0x2, 0x0) [ 984.080260][T25348] loop4: detected capacity change from 0 to 49152 22:02:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x91}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000080000000000000010000009400008d5b760f204bfb1aaaa3312122000fad413e850000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) write$binfmt_misc(r4, &(0x7f0000001740)={'syz1', "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"}, 0x1004) r5 = syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r5, &(0x7f00000000c0), 0x1f) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000001c0)=ANY=[]}) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x3c, 0x11, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x101, 0x4168}, [@IFLA_ADDRESS={0xa, 0x1, @local}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4082}, 0x4000061) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"]}) 22:02:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x100e0000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, 0x0, 0x0, 0x0) [ 984.684376][T25348] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) 22:02:55 executing program 0: syz_mount_image$msdos(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000740)) 22:02:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 984.758580][T25348] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 984.857089][T25348] F2FS-fs (loop4): invalid crc_offset: 0 [ 984.877388][T25348] F2FS-fs (loop4): Failed to start F2FS issue_checkpoint_thread (-12) 22:02:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080), 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:55 executing program 3: io_setup(0x7d7a, &(0x7f0000000040)) getuid() 22:02:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'batadv0\x00', 0x2}) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) 22:02:55 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:02:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:02:56 executing program 0: r0 = userfaultfd(0x80001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/58, 0x3a}], 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x14b040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x4052, r1, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000140)) 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080), 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000180)=0x81) 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080), 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 985.803431][ T7020] I/O error, dev loop4, sector 49024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 985.805794][T25388] loop2: detected capacity change from 0 to 245791 22:02:56 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) getpid() socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000001740)={'syz1', "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"}, 0xce4) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r2, &(0x7f00000000c0), 0x1f) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) [ 985.868250][T25393] loop4: detected capacity change from 0 to 49152 [ 985.875177][T25388] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 985.898723][T25393] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 985.907078][T25388] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:02:56 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x3ff}}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 22:02:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) [ 985.933914][T25393] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 985.959728][T25388] F2FS-fs (loop2): invalid crc_offset: 0 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:56 executing program 3: r0 = userfaultfd(0x80001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/58, 0x3a}], 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x14b040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x4052, r1, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000140)) [ 985.999142][T25393] F2FS-fs (loop4): invalid crc_offset: 0 [ 986.059095][T25393] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 986.070881][T25388] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 986.162603][T25393] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 986.175677][T25393] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 986.229250][T25393] F2FS-fs (loop4): Failed to read root inode [ 986.272346][ T4947] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 986.291153][T25388] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 986.298723][T25388] F2FS-fs (loop2): Mounted with checkpoint version = 7ad43cd7 22:02:56 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:02:56 executing program 1: syz_clone3(&(0x7f0000001500)={0x200300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x4) 22:02:56 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:02:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) [ 986.499594][T25425] loop4: detected capacity change from 0 to 49152 [ 986.511863][ T4947] usb 1-1: Using ep0 maxpacket: 8 22:02:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) [ 986.540727][T25425] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 986.571406][T25425] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 986.603005][T25425] F2FS-fs (loop4): invalid crc_offset: 0 [ 986.632363][ T4947] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 986.644193][T25425] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 986.655525][ T4947] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1023 [ 986.679484][ T4947] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 986.689920][T25425] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 986.712896][T25436] loop2: detected capacity change from 0 to 245791 [ 986.719967][T25425] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 986.752516][T25436] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 986.776423][T25436] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 986.828928][T25436] F2FS-fs (loop2): invalid crc_offset: 0 [ 986.872527][T25425] F2FS-fs (loop4): Failed to read root inode [ 986.882342][ T4947] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 986.892605][ T4947] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 986.907856][T25436] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:02:57 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@network_terminal={0x7, 0x24, 0xa, 0x8, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xac}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x0, 0x3}}}}}]}}]}}, 0x0) [ 986.935756][ T4947] usb 1-1: Product: syz [ 986.950531][ T4947] usb 1-1: Manufacturer: syz [ 986.974563][ T4947] usb 1-1: SerialNumber: syz [ 987.032190][T25401] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 987.041578][T25401] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 987.078947][T25436] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 987.086499][T25436] F2FS-fs (loop2): Mounted with checkpoint version = 7ad43cd7 [ 987.274648][T25401] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 987.287023][T25401] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 987.572012][ T4947] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 987.588883][ T4947] usb 1-1: USB disconnect, device number 5 22:02:58 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f2", 0x4, 0x400}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:02:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:02:58 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:02:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) 22:02:58 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0xa}]}}, &(0x7f0000000b40)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 22:02:58 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000140)='net_dev_start_xmit\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x20e, 0x69, 0xfd00000a, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 22:02:58 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 988.056920][T25448] loop2: detected capacity change from 0 to 245791 [ 988.069087][T25450] loop4: detected capacity change from 0 to 49152 22:02:58 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {0x0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) [ 988.104766][T25448] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 988.111337][T25450] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 988.138733][T25448] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:02:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x1, 0x4) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x9, @empty}, 0x1c) [ 988.156291][T25450] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:02:58 executing program 0: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 22:02:58 executing program 3: syz_io_uring_setup(0x894, &(0x7f0000000000), &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 988.219043][T25448] F2FS-fs (loop2): invalid crc_offset: 0 [ 988.238561][T25450] F2FS-fs (loop4): invalid crc_offset: 0 [ 988.263900][T25448] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 988.276081][T25450] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:02:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x12, 0x0, &(0x7f0000000000)) 22:02:58 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stack\x00') read$FUSE(r0, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) wait4(r1, 0x0, 0x0, 0x0) [ 988.304547][T25450] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 988.327689][T25450] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 988.478328][T25450] F2FS-fs (loop4): Failed to read root inode [ 988.479775][T25448] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 988.493304][T25448] F2FS-fs (loop2): Mounted with checkpoint version = 7ad43cd7 22:02:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:02:58 executing program 4: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) [ 988.679837][T25478] loop4: detected capacity change from 0 to 49152 [ 988.759066][T25480] loop2: detected capacity change from 0 to 245791 [ 988.780699][T25480] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 988.794633][T25480] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 988.828845][T25480] F2FS-fs (loop2): invalid crc_offset: 0 [ 988.842274][T25480] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:02:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x4) 22:02:59 executing program 0: mprotect(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x600000f) 22:02:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x2, &(0x7f0000000100)) 22:02:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stack\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) 22:02:59 executing program 4: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:02:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000021c0)=@base={0x1, 0x0, 0x0, 0x0, 0x41}, 0x48) 22:02:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') read$char_usb(r0, 0x0, 0x2) 22:02:59 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], '8 l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "14"}]}}, &(0x7f00000002c0)=""/211, 0x36, 0xd3, 0x1}, 0x20) [ 988.937574][T25491] loop4: detected capacity change from 0 to 49152 22:02:59 executing program 4: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) [ 988.995062][T25480] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 989.014339][T25480] F2FS-fs (loop2): Mounted with checkpoint version = 7ad43cd7 22:02:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x6, 0x6c4, 0x0, &(0x7f0000000000)) [ 989.103105][T25503] loop4: detected capacity change from 0 to 49152 22:02:59 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@datasec={0x2, 0x0, 0x0, 0xc, 0x3, [], '8 l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "14"}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/211, 0x38, 0xd3, 0x1}, 0x20) 22:02:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x2, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0xffffffff00000000}}, 0x1c) 22:03:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 22:03:00 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:00 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:00 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000001480), &(0x7f00000014c0)={'fscrypt:', @desc1}, &(0x7f0000001500)={0x0, "f35c44c6bbf4d8caebd4e101e1ad54fd1f6dbabd2ff912de48fcc40a4c309eb7fa4431a19c0badfd60742ed4740156bfb51290f49a7a3c0776834e5e642cfdda"}, 0x48, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0xb, r0, 0x0, 0x0) 22:03:00 executing program 0: r0 = openat$autofs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 22:03:00 executing program 1: io_setup(0x2b5f113c, &(0x7f0000000000)) 22:03:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') read$char_usb(r0, 0x0, 0x0) 22:03:00 executing program 0: r0 = openat$rtc(0xffffff9c, &(0x7f0000006780), 0x0, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) 22:03:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x17, 0x0, 0x0, 0x9}, 0x48) [ 989.846156][T25513] loop2: detected capacity change from 0 to 245791 [ 989.850559][T25517] loop4: detected capacity change from 0 to 49152 22:03:00 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:00 executing program 3: madvise(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x13) 22:03:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, 0x0) [ 989.968532][T24247] I/O error, dev loop4, sector 49024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 990.046944][T25530] loop2: detected capacity change from 0 to 245791 22:03:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 22:03:01 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:01 executing program 0: r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x3, r0, 0x0) 22:03:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stack\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x8000000) 22:03:01 executing program 2: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x400812fa, &(0x7f0000000100)) 22:03:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x5, 0x0, &(0x7f0000000000)) 22:03:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc01812f4) 22:03:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x301, 0xffffffffffffffff) [ 990.792168][T25541] loop2: detected capacity change from 0 to 245791 [ 990.801402][T25544] loop4: detected capacity change from 0 to 49152 22:03:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:01 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:01 executing program 1: openat$vnet(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$loop_ctrl(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 990.982419][T25559] loop4: detected capacity change from 0 to 49152 [ 990.995983][T25558] loop2: detected capacity change from 0 to 245791 [ 991.067982][ T7020] I/O error, dev loop2, sector 245632 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 22:03:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 22:03:01 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x7}}, &(0x7f0000000040)=""/157, 0x1a, 0x9d, 0x1}, 0x20) 22:03:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1263) 22:03:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000100)={0x51, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) 22:03:01 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 22:03:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:02 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x4800, 0x0, 0xf, 0x3, [], '8 l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "14"}]}}, &(0x7f00000002c0)=""/211, 0x36, 0xd3, 0x1}, 0x20) 22:03:02 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 22:03:02 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, "53bce175232df3d8ebe2fed7b8873979572996"}) 22:03:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x541b, &(0x7f00000007c0)={'wlan1\x00'}) [ 991.732867][T25567] loop2: detected capacity change from 0 to 245791 22:03:02 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x4, [@datasec={0x2, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x0, 0x4}], '8 l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "14"}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/211, 0x44, 0xd3, 0x1}, 0x20) 22:03:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x30, &(0x7f00000000c0)={'mangle\x00', 0x68, "95bb216375244a590d78ac230e9bf604ab10471b01bbfb51caa5182f88ab092712ad109d8393ac1142c713685eafe49dbd8a8e9eef5346dbf75c50f9d402ff524c4fc3f45724777b1726ad8c9a96576a4e44241944085605fb0a616d4072f574b400188e5b21145b"}, &(0x7f0000000000)=0x8c) 22:03:02 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 22:03:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 22:03:02 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8982, &(0x7f00000007c0)={'wlan1\x00'}) 22:03:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00') read$FUSE(r0, 0x0, 0x0) 22:03:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stack\x00') openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) 22:03:02 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}], 0x0, &(0x7f0000014b00)) 22:03:02 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000380)='appraise_type=imasig') 22:03:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc05812fe) [ 992.647079][T25591] loop2: detected capacity change from 0 to 245791 22:03:02 executing program 3: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000000)={0x1, 0x1}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 22:03:03 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) [ 992.707609][ T7020] I/O error, dev loop2, sector 245632 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 992.733000][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.738805][T25597] loop4: detected capacity change from 0 to 49152 [ 992.739371][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 22:03:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/48) 22:03:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x6, 0x14, 0x0, &(0x7f0000000000)) [ 992.841505][T25597] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 992.873787][T25597] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 992.926729][T25597] F2FS-fs (loop4): invalid crc_offset: 0 [ 992.986935][T25597] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 993.026598][T25597] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 993.048835][T25597] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 993.114491][T25597] F2FS-fs (loop4): Failed to read root inode 22:03:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite\x00') read$FUSE(r0, &(0x7f0000002640)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 22:03:03 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 22:03:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 22:03:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 22:03:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000500)={0xa, 0x4e24, 0x0, @local, 0x5}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000011c0)="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", 0xb08}, {&(0x7f0000000540)="11", 0x1}], 0x2}, 0x0) 22:03:03 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:03 executing program 1: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) 22:03:03 executing program 3: shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000021c0)='smaps_rollup\x00') read$FUSE(r0, 0x0, 0x0) 22:03:03 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 22:03:03 executing program 0: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) [ 993.585310][T25626] loop4: detected capacity change from 0 to 24560 22:03:03 executing program 3: kexec_load(0x0, 0x0, 0x0, 0x250001) 22:03:03 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000002240)={@val, @void, @ipv4=@tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}, @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}, 0x40) 22:03:03 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) [ 993.685838][T25626] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 993.752632][T25626] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 993.810443][T25626] F2FS-fs (loop4): invalid crc_offset: 0 [ 993.831637][T25626] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 993.848819][T25626] syz-executor.4: attempt to access beyond end of device [ 993.848819][T25626] loop4: rw=12288, want=24584, limit=24560 [ 993.862809][T25626] syz-executor.4: attempt to access beyond end of device [ 993.862809][T25626] loop4: rw=12288, want=24592, limit=24560 [ 993.875814][T25626] syz-executor.4: attempt to access beyond end of device [ 993.875814][T25626] loop4: rw=12288, want=24600, limit=24560 [ 993.888927][T25626] syz-executor.4: attempt to access beyond end of device [ 993.888927][T25626] loop4: rw=12288, want=24608, limit=24560 [ 993.901933][T25626] syz-executor.4: attempt to access beyond end of device [ 993.901933][T25626] loop4: rw=12288, want=24616, limit=24560 [ 993.915265][T25626] syz-executor.4: attempt to access beyond end of device [ 993.915265][T25626] loop4: rw=12288, want=24624, limit=24560 [ 993.928847][T25626] syz-executor.4: attempt to access beyond end of device [ 993.928847][T25626] loop4: rw=12288, want=24632, limit=24560 [ 993.943065][T25626] syz-executor.4: attempt to access beyond end of device [ 993.943065][T25626] loop4: rw=12288, want=24640, limit=24560 [ 993.960141][T25626] syz-executor.4: attempt to access beyond end of device [ 993.960141][T25626] loop4: rw=12288, want=24584, limit=24560 [ 993.977763][T25626] syz-executor.4: attempt to access beyond end of device [ 993.977763][T25626] loop4: rw=12288, want=24584, limit=24560 [ 993.990885][T25626] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 993.998819][T25626] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) 22:03:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/94, 0x5e}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 22:03:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}], 0x0, &(0x7f0000014b00)) 22:03:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd]}}, &(0x7f0000000040)=""/157, 0x5f5e0ff, 0x9d}, 0x20) 22:03:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000280)="9c4824101cbe8fccea60213a3dc1c209ffabd037b7a034eec998492cdc2fb073d1210ecf8b58f91e5951c13d08bd6bba8a10a7c3861f24e0fcce7950aaad74e1971a5e48c3096cd13d5f934aa60e983502bdb5694b4ad463b95aa4dac0813d0c0e28456389255657b943f36260828cdac7bb2e13f5", 0x75}, {&(0x7f0000000380)="deed0cabb53adad4d334bd2a5333cc6a83ecdb08ceb7e347de83332b078039c976d5cd76b1c4366c8178f8d53617b228ea3e5a4d0986044f646955fc24d02517aa", 0x41}, {&(0x7f0000000400)="192827ce7d5df6b806ca1823f95b70fe62a752e6850f78760d228b69c24e5edd8785966f0cb432929d080d612c0a19095c3d551b86531c82132c19965c215ca34afbe11483b6035986e2833f62b92977e35f661d70a4e464143e93c5a3f0e22cdfe682080188e09235d60018a3e5963831b06012c20aa538eb541c28771764e78a0925031a7a2c7368860720a305400bc04374fbfc2926bf2cb5a4338720ad8a006a70647482e3fe023e5e120551b42aafe889493bf1c459524f2035b824eb4d73cf2f4bc29a3e78af12ac53fefe58f481f03d5a69420d64e7c10e", 0xdb}], 0x3}, 0x0) 22:03:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') read$FUSE(r0, 0x0, 0x0) 22:03:04 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000500)={0xa, 0x4e24, 0x0, @local, 0x5}, 0x1c, 0x0}, 0xb11) 22:03:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x6, 0x6c7, 0x0, &(0x7f0000000000)) [ 994.433370][T25650] loop2: detected capacity change from 0 to 245776 [ 994.441916][T25652] loop4: detected capacity change from 0 to 24560 22:03:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newtfilter={0x23, 0x2c, 0x1}, 0x24}}, 0x0) [ 994.499163][T25652] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 994.535676][T25652] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x2, 0x0, 0x0, 0x0, 0x88, 0x1}, 0x48) [ 994.548247][T25650] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 994.571406][T25650] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 994.585360][T25652] F2FS-fs (loop4): invalid crc_offset: 0 22:03:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0xf3) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) [ 994.601460][T25650] F2FS-fs (loop2): invalid crc_offset: 0 22:03:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6}, 0x48) [ 994.641669][T25650] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 994.667919][T25652] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 994.732338][T25652] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 994.763622][T25652] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 994.796786][T25650] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 994.807762][T25650] F2FS-fs (loop2): Failed to read root inode 22:03:05 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}], 0x0, &(0x7f0000014b00)) 22:03:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x121, 0x0, 0x0) 22:03:05 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000004b40)={&(0x7f0000004b00)='./file0\x00'}, 0x10) 22:03:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000040)='P', 0x1) 22:03:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) 22:03:05 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:05 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f00000011c0)='ns/pid_for_children\x00') 22:03:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)="d2", 0x1}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000002a80)={&(0x7f00000026c0), 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002740)=""/249, 0xf9}], 0x1, &(0x7f0000002a00)}, 0x0) [ 995.431603][T25684] loop4: detected capacity change from 0 to 24560 [ 995.442605][T25685] loop2: detected capacity change from 0 to 245776 22:03:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x17, 0x0, 0x5, 0x7, 0x0, 0x1}, 0x48) 22:03:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005080)=ANY=[@ANYBLOB="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"], 0x13d8}, 0x0) [ 995.480827][T25684] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 995.517956][T25685] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f00000013c0)=@framed={{}, [@alu={0x4, 0x0, 0xd}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0xcc, &(0x7f0000000240)=""/204, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:05 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={0xfffffffffffffffd}, 0x10) [ 995.547987][T25684] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 995.582919][T25685] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 995.623049][T25684] F2FS-fs (loop4): invalid crc_offset: 0 [ 995.634087][T25685] F2FS-fs (loop2): invalid crc_offset: 0 [ 995.675325][T25684] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 995.695494][T25685] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 995.707243][T25684] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 995.737059][T25684] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 995.778113][T25685] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 995.789579][T25685] F2FS-fs (loop2): Failed to read root inode 22:03:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c) 22:03:06 executing program 1: socket(0x0, 0x0, 0xd1) 22:03:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x2000}, {r1, 0x1a0}], 0x2, 0x9) 22:03:06 executing program 3: accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x70000000) 22:03:06 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}], 0x0, &(0x7f0000014b00)) 22:03:06 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) 22:03:06 executing program 5: read(0xffffffffffffff9c, 0x0, 0x0) [ 995.976034][T25713] loop4: detected capacity change from 0 to 24560 22:03:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) [ 996.023381][T25713] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) 22:03:06 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x8, 0x2, &(0x7f0000001740)=@raw=[@map_idx_val], &(0x7f0000001780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x4, 0x0, 0x8}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 996.082907][T25713] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 996.107560][T25718] loop2: detected capacity change from 0 to 245776 22:03:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"/1913], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x103a, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2a3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0xfeffffff, 0xe40, 0x2b, &(0x7f0000000200)="e460cdfbef2408002900119386dd6a00000000072beb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242909880bd320d98a61a90021c9bf", 0x0, 0x401}, 0x28) 22:03:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x17, 0x3, 0x0, 0x7ff}, 0x48) 22:03:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x7, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 996.185980][T25718] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 996.186080][T25713] F2FS-fs (loop4): invalid crc_offset: 0 [ 996.221809][T25718] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:03:06 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x3, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:06 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) [ 996.288665][T25718] F2FS-fs (loop2): invalid crc_offset: 0 [ 996.305393][T25713] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 996.363426][T25718] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 996.370230][T25713] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 996.395200][T25713] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 996.466450][T25718] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 996.478399][T25718] F2FS-fs (loop2): Failed to read root inode 22:03:06 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {0x0, 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:06 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x8, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x7a00}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:06 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f0000000340)=@framed={{}, [@kfunc]}, &(0x7f0000000380)='syzkaller\x00', 0x5, 0xb4, &(0x7f00000003c0)=""/180, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'virt_wifi0\x00', 0x2}) ioctl$TUNSETCARRIER(r0, 0x8924, &(0x7f0000000080)) 22:03:06 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffff", 0xf, 0x5ff040}], 0x0, &(0x7f0000014b00)) 22:03:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@volatile={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000003c0)=""/202, 0x2b, 0xca, 0x1}, 0x20) 22:03:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xc, 0x0, 0x4, 0x6}, 0x48) 22:03:06 executing program 1: syz_clone(0x61140500, 0x0, 0x0, 0x0, 0x0, 0x0) [ 996.625350][T25751] loop4: detected capacity change from 0 to 24560 22:03:06 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000b00)="ca", 0x1}], 0x1}, 0x0) sendmsg$sock(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000d40)="d0", 0x1}], 0x1}, 0x0) [ 996.703223][T25751] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 996.713085][T25756] loop2: detected capacity change from 0 to 245791 22:03:07 executing program 5: syz_clone(0x14000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 996.750608][T25751] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:07 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x40086602, 0x0) [ 996.797550][T25756] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 996.827042][T25751] F2FS-fs (loop4): invalid crc_offset: 0 [ 996.848257][T25756] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 996.865430][T25751] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 996.895274][T25756] F2FS-fs (loop2): invalid crc_offset: 0 [ 996.908844][T25751] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 996.937240][T25751] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 996.956541][T25756] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 997.062583][T25756] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 997.080588][T25756] F2FS-fs (loop2): Failed to read root inode 22:03:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {0x0, 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:07 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="a8"], 0xa8}, 0x0) 22:03:07 executing program 5: bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 22:03:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x12, 0x8, 0x0, 0xeddb, 0x0, 0x1}, 0x48) 22:03:07 executing program 1: syz_clone(0x61140500, 0x0, 0x0, 0x0, 0x0, 0x0) 22:03:07 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0x5ff000}], 0x0, &(0x7f0000014b00)) 22:03:07 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x18, 0xe}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:03:07 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002e40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00), 0x0}, 0x48) 22:03:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 997.228081][T25785] loop4: detected capacity change from 0 to 24560 [ 997.279657][T25785] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 997.292711][T25785] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 997.303865][T25787] loop2: detected capacity change from 0 to 245791 22:03:07 executing program 5: syz_open_dev$loop(&(0x7f00000004c0), 0x0, 0x30440) 22:03:07 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x1) [ 997.333189][T25787] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 997.358031][T25785] F2FS-fs (loop4): invalid crc_offset: 0 22:03:07 executing program 3: bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}, 0x38) [ 997.402047][T25787] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 997.420297][T25785] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 997.434235][T25787] F2FS-fs (loop2): invalid crc_offset: 0 [ 997.458038][T25785] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 997.475582][T25785] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 997.542705][T25787] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 997.679261][T25787] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 997.690390][T25787] F2FS-fs (loop2): Failed to read root inode 22:03:08 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {0x0, 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 22:03:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x17, 0x0, 0x8001, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) 22:03:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001affff"], 0x1c}}, 0x0) 22:03:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000040)="0f01d10f01c326b76d660f3acefd00b808008ec0baf80c66b828b11c8066efbafc0c66b8d0dd649166ef0f01c566b9390600000f320f30d07d00", 0x3a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:03:08 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}], 0x0, &(0x7f0000014b00)) 22:03:08 executing program 3: io_setup(0x3, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000000740)) 22:03:08 executing program 5: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 22:03:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, 0x0) 22:03:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x99, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 997.840889][T25815] loop4: detected capacity change from 0 to 16479 [ 997.926936][T25820] loop2: detected capacity change from 0 to 245791 [ 997.952572][T25815] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 997.972283][T25820] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:08 executing program 5: syz_mount_image$tmpfs(&(0x7f0000002980), 0x0, 0x0, 0x0, 0x0, 0x800000000000000, &(0x7f0000002b80)) 22:03:08 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x4, [@datasec={0x2, 0x0, 0x0, 0x11, 0x3, [], '8 l'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "14"}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/211, 0x38, 0xd3, 0x1}, 0x20) [ 998.001879][T25815] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 998.036475][T25820] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 998.047879][T25822] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 998.059381][T25815] F2FS-fs (loop4): invalid crc_offset: 0 [ 998.115092][T25820] F2FS-fs (loop2): invalid crc_offset: 0 [ 998.140916][T25820] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 998.183053][T25815] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 998.211198][T25815] F2FS-fs (loop4): NAT is corrupt, run fsck to fix it [ 998.261955][T25815] F2FS-fs (loop4): Failed to initialize F2FS node manager (-5) [ 998.300980][T25820] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 998.316160][T25820] F2FS-fs (loop2): Failed to read root inode 22:03:08 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700), 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7b, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 22:03:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00'}) 22:03:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@dellink={0x20}, 0x20}, 0x300}, 0x0) 22:03:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x99, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:03:08 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}], 0x0, &(0x7f0000014b00)) 22:03:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x25, 0x0, &(0x7f00000000c0)=0x9700) 22:03:08 executing program 0: r0 = socket(0x11, 0x80003, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) [ 998.493907][T25848] loop4: detected capacity change from 0 to 16463 22:03:08 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10f000, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0x9, 0x100000001, 0x0) 22:03:08 executing program 3: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/136) 22:03:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000200)) syz_io_uring_setup(0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d8000/0x3000)=nil, &(0x7f0000000000), 0x0) [ 998.611982][T25848] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 998.634737][T25859] loop2: detected capacity change from 0 to 245791 22:03:09 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, &(0x7f0000000080)=0x9, 0x100000001, 0x0) dup2(r0, r1) [ 998.704154][T25859] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 998.712682][T25848] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 998.772739][T25859] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 998.812390][T25848] F2FS-fs (loop4): invalid crc value [ 998.819114][T25848] F2FS-fs (loop4): invalid crc_offset: 0 [ 998.838324][T25848] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 998.868421][T25859] F2FS-fs (loop2): invalid crc_offset: 0 [ 998.945538][T25859] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 999.048515][T25859] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 999.059503][T25859] F2FS-fs (loop2): Failed to read root inode 22:03:09 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700), 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:09 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)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x99, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:03:09 executing program 0: lstat(&(0x7f0000001300)='./file0/file0\x00', 0x0) 22:03:09 executing program 3: syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f0000004c80)=[{&(0x7f0000003c80)="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", 0x1c0, 0x40}], 0x0, 0x0) 22:03:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddrlabel={0x1c, 0x48, 0x1}, 0x1c}}, 0x0) 22:03:09 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:09 executing program 3: syz_emit_ethernet(0x14, &(0x7f00000011c0)={@multicast, @empty, @val={@void}, {@generic={0x0, "dff7"}}}, 0x0) 22:03:09 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@fwd]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000280)=""/183, 0x1000000, 0xb7, 0x1}, 0x20) 22:03:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x10040, 0x0, 0x0) 22:03:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x99, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 999.182020][T25878] loop4: detected capacity change from 0 to 16430 [ 999.241578][T25878] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 999.258956][T25883] loop2: detected capacity change from 0 to 245791 [ 999.259664][T25878] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 999.292632][T25883] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 999.300572][T25883] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:03:09 executing program 5: r0 = socket(0xa, 0x3, 0x3f) recvfrom$unix(r0, 0x0, 0x0, 0x2020, 0x0, 0x0) 22:03:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000140)="0d0415998dc5fc6765e485c8058c30b0d03d6162973466e560376bbe3885df524a21f4b85e3f5f5ef2cc0c7e9880fbd63c05676d50517e44c800886bed39dfd8c1ea5b732631bf5ef40b6646386c5e6ff5bd175a52ab685f", 0x58}], 0x2}, 0x0) [ 999.361584][T25878] F2FS-fs (loop4): invalid crc_offset: 0 [ 999.440217][T25878] F2FS-fs (loop4): invalid crc_offset: 0 [ 999.506355][T25878] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 999.531112][T25883] F2FS-fs (loop2): invalid crc_offset: 0 [ 999.600523][T25883] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 999.707009][T25883] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 999.718812][T25883] F2FS-fs (loop2): Failed to read root inode 22:03:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700), 0x0, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b80)={0x20, r1, 0x623, 0x0, 0x0, {0x3}, [@ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2abbe8516434710d}]}]}, 0x20}}, 0x0) 22:03:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x10, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x10}, 0x0) 22:03:10 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x8000000) 22:03:10 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}], 0x0, &(0x7f0000014b00)) 22:03:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r1, 0x623, 0x0, 0x0, {0x14}}, 0x14}}, 0x0) 22:03:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000080)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @name="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"}) ioctl$PIO_UNISCRNMAP(r0, 0x5603, &(0x7f00000003c0)) 22:03:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002940)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x110, 0x0, 0xffffffff, 0xffffffff, 0x44c, 0x44c, 0x44c, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'dummy0\x00', 'dummy0\x00'}, 0x0, 0xa4, 0x111}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "a93153646bf7473caa6f37d0fd22470af63ab52421d2b77c63956939a835e102fa091701bba7bc13d172164732ed82878b43f408264ec038199ff479db0c57a7"}}}, {{@uncond, 0x0, 0xa4, 0x110}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "2dcec61aa42de3fce4326c2650465b7ed977108db7a2833ae123530ca2d81e115568795d56b2ef0f740fbfaec1e905bfcef85df50b8e60c26c64873be90ddd40"}}}, {{@ipv6={@empty, @private1, [], [], 'veth0_to_bond\x00', 'veth0_vlan\x00'}, 0x0, 0xa4, 0xc8}, @REJECT={0x24}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x40c) [ 999.865408][T25907] loop4: detected capacity change from 0 to 16430 [ 999.876683][T25913] loop2: detected capacity change from 0 to 245791 22:03:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000180)=@unspec, 0xc) 22:03:10 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2812, 0xffffffffffffffff, 0x0) [ 999.906199][T25907] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) 22:03:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0), 0x4) [ 999.951459][T25913] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:10 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x90800, 0x0) [ 1000.006531][T25907] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1000.022152][T25913] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1000.081958][T25907] F2FS-fs (loop4): invalid crc_offset: 0 [ 1000.084259][T25913] F2FS-fs (loop2): invalid crc_offset: 0 [ 1000.104462][T25907] F2FS-fs (loop4): invalid crc_offset: 0 [ 1000.127855][T25907] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1000.161885][T25913] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1000.272778][T25913] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1000.283924][T25913] F2FS-fs (loop2): Failed to read root inode 22:03:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:10 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 22:03:10 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x0, 0x7fffffffffffffff}, 0x0) 22:03:10 executing program 1: capset(&(0x7f0000000240)={0x19980330}, &(0x7f0000000280)) prlimit64(0x0, 0x4, &(0x7f0000000140)={0x0, 0x7fffffffffffffff}, 0x0) 22:03:10 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4adc2, 0x0) 22:03:10 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:10 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x733982, 0x0) 22:03:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast1}, 0xfffffffffffffff5) 22:03:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x6, 0x4) [ 1000.406577][T25937] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) [ 1000.424192][T25935] loop4: detected capacity change from 0 to 16403 22:03:10 executing program 0: open$dir(&(0x7f0000000040)='.\x00', 0x40c0, 0x0) 22:03:10 executing program 5: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10f2c0, 0x0) 22:03:10 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) pipe2$9p(0x0, 0x0) [ 1000.479495][T25941] loop2: detected capacity change from 0 to 245791 [ 1000.509886][T25935] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1000.541954][T25941] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1000.591857][T25935] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1000.606967][T25941] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1000.641920][T25935] F2FS-fs (loop4): invalid crc_offset: 0 [ 1000.654783][T25941] F2FS-fs (loop2): invalid crc_offset: 0 [ 1000.664241][T25935] F2FS-fs (loop4): invalid crc_offset: 0 [ 1000.686115][T25935] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1000.694622][T25941] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1000.737977][T25941] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1000.749245][T25941] F2FS-fs (loop2): Failed to read root inode 22:03:11 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:11 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000004140), 0x658802, 0x0) 22:03:11 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x2, 0x7fffffffffffffff}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x0, 0x0) 22:03:11 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x9) 22:03:11 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x0, 0x0) 22:03:11 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c6000"/32, 0x20, 0x401380}], 0x0, &(0x7f0000014b00)) 22:03:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 22:03:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:03:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1000.928279][T25962] loop4: detected capacity change from 0 to 16403 22:03:11 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug', 0x28e103, 0x0) read$char_usb(r0, 0x0, 0x0) 22:03:11 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 1001.005216][T25962] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1001.017014][T25969] loop2: detected capacity change from 0 to 245791 [ 1001.042536][T25962] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:11 executing program 5: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x121442, 0x0) [ 1001.060640][T25969] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1001.110395][T25969] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1001.134365][T25962] F2FS-fs (loop4): invalid crc_offset: 0 [ 1001.181056][T25962] F2FS-fs (loop4): invalid crc_offset: 0 [ 1001.198169][T25962] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1001.205742][T25969] F2FS-fs (loop2): invalid crc_offset: 0 [ 1001.231469][T25969] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1001.342616][T25969] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1001.354076][T25969] F2FS-fs (loop2): Failed to read root inode 22:03:11 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:11 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x301040, 0x0) 22:03:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:03:11 executing program 1: faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) 22:03:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0xf163, 0x4) 22:03:11 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}], 0x0, &(0x7f0000014b00)) 22:03:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfe63) 22:03:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x6, 0x4) 22:03:11 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xf}, 0x0, 0x0, 0x0) 22:03:11 executing program 3: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) [ 1001.517300][T25990] loop4: detected capacity change from 0 to 16403 [ 1001.563597][T25990] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1001.578064][T25994] loop2: detected capacity change from 0 to 245791 22:03:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') sendmsg$inet6(r0, 0x0, 0x0) 22:03:11 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xa67c2, 0x0) [ 1001.638923][T25990] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1001.649056][T25994] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1001.681987][T25994] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1001.739663][T25990] F2FS-fs (loop4): invalid crc_offset: 0 [ 1001.747158][T25994] F2FS-fs (loop2): invalid crc_offset: 0 [ 1001.754688][T25990] F2FS-fs (loop4): invalid crc_offset: 0 [ 1001.768702][T25990] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1001.799391][T25994] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1001.886205][T25994] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1001.897775][T25994] F2FS-fs (loop2): Failed to read root inode 22:03:12 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:12 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20100, 0x0) 22:03:12 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) 22:03:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004140)=[{{&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, 0x0}}], 0x1, 0x40) 22:03:12 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x121040, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4, &(0x7f0000000640)) 22:03:12 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}, {0x0}], 0x0, &(0x7f0000014b00)) 22:03:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001500), 0x0, 0x40) 22:03:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) 22:03:12 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) [ 1002.019012][T26019] loop4: detected capacity change from 0 to 16401 [ 1002.068498][T26018] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 22:03:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000200)=@l2tp={0x2, 0x0, @multicast2}, 0x80) 22:03:12 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000180)) [ 1002.124438][T26019] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1002.144875][T26025] loop2: detected capacity change from 0 to 245791 [ 1002.162808][T26019] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:12 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x121040, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x80, &(0x7f00000000c0)) [ 1002.166463][T26025] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1002.225679][T26019] F2FS-fs (loop4): invalid crc_offset: 0 [ 1002.235140][T26025] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1002.252234][T26019] F2FS-fs (loop4): invalid crc_offset: 0 [ 1002.301142][T26019] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1002.310829][T26025] F2FS-fs (loop2): invalid crc_offset: 0 [ 1002.347712][T26025] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1002.391652][T26025] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1002.424795][T26025] F2FS-fs (loop2): Failed to read root inode 22:03:12 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:12 executing program 5: r0 = socket(0x2, 0x1, 0x0) read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) 22:03:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 22:03:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') write$FUSE_POLL(r0, 0x0, 0x0) 22:03:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$FUSE_LK(r0, 0x0, 0x0) 22:03:12 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000000080000000000", 0x28, 0x4011e0}], 0x0, &(0x7f0000014b00)) 22:03:12 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x121040, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x80, &(0x7f00000000c0)) [ 1002.555607][T26043] loop4: detected capacity change from 0 to 16401 22:03:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0xd38b7eab4194b72e}, 0x0) 22:03:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', 0x0}) [ 1002.613645][T26043] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) 22:03:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001500), 0x52, 0x0) [ 1002.655826][T26043] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1002.684921][T26050] loop2: detected capacity change from 0 to 245791 22:03:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x2742, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) 22:03:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x3a) [ 1002.705765][T26043] F2FS-fs (loop4): invalid crc_offset: 0 [ 1002.718565][T26050] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1002.745673][T26043] F2FS-fs (loop4): invalid crc_offset: 0 [ 1002.764772][T26050] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1002.777634][T26043] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1002.811642][T26050] F2FS-fs (loop2): invalid crc_offset: 0 [ 1002.876244][T26050] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1002.990983][T26050] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1003.004339][T26050] F2FS-fs (loop2): Failed to read root inode 22:03:13 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1003.147277][T26067] loop2: detected capacity change from 0 to 245791 [ 1003.158758][T26067] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1003.167275][T26067] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1003.178068][T26067] F2FS-fs (loop2): invalid crc_offset: 0 [ 1003.194118][T26067] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1003.267994][T26067] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1003.279289][T26067] F2FS-fs (loop2): Failed to read root inode 22:03:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0}, 0x40) 22:03:13 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x121040, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x420) 22:03:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010103}, 0x10, 0x0}, 0x0) 22:03:13 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}], 0x0, &(0x7f0000014b00)) 22:03:13 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 22:03:13 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:13 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x739903, 0x0) 22:03:13 executing program 0: shmget(0x2, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) [ 1003.436215][T26079] loop4: detected capacity change from 0 to 16399 22:03:13 executing program 1: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 22:03:13 executing program 3: shmget(0x2, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) [ 1003.492994][T26079] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1003.512752][T26080] loop2: detected capacity change from 0 to 245791 [ 1003.540893][T26079] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1003.567239][T26079] F2FS-fs (loop4): invalid crc_offset: 0 22:03:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:03:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x1, 0x4, 0x0, &(0x7f0000000080)) 22:03:13 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x121040, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x80, &(0x7f00000000c0)) [ 1003.594071][T26079] F2FS-fs (loop4): invalid crc_offset: 0 22:03:13 executing program 3: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) [ 1003.634570][T26080] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1003.652065][T26079] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:13 executing program 5: prctl$PR_SET_KEEPCAPS(0x8, 0x9) [ 1003.724929][T26080] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:03:14 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}], 0x0, &(0x7f0000014b00)) 22:03:14 executing program 0: mq_open(&(0x7f0000000040)='!\x00', 0x802, 0x0, 0x0) [ 1003.785834][T26080] F2FS-fs (loop2): invalid crc_offset: 0 [ 1003.864010][T26107] loop4: detected capacity change from 0 to 16384 [ 1003.873731][T26080] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1003.897687][T26107] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1003.906104][T26107] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1003.936726][T26107] F2FS-fs (loop4): invalid crc value [ 1003.950605][T26107] F2FS-fs (loop4): invalid crc_offset: 0 [ 1003.969858][T26107] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1003.973663][T26080] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1003.988138][T26080] F2FS-fs (loop2): Failed to read root inode 22:03:14 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 22:03:14 executing program 3: mincore(&(0x7f0000ffa000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/251) 22:03:14 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x8, 0x0) 22:03:14 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:14 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}], 0x0, &(0x7f0000014b00)) [ 1004.148780][T26113] loop4: detected capacity change from 0 to 30 [ 1004.180439][T26113] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1004.190768][T26113] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1004.208784][T26113] bio_check_eod: 109 callbacks suppressed [ 1004.208801][T26113] syz-executor.4: attempt to access beyond end of device [ 1004.208801][T26113] loop4: rw=12288, want=8200, limit=30 [ 1004.248666][T26113] syz-executor.4: attempt to access beyond end of device [ 1004.248666][T26113] loop4: rw=12288, want=12296, limit=30 [ 1004.251172][T26117] loop2: detected capacity change from 0 to 245791 [ 1004.265384][T26113] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1004.283402][T26117] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1004.291649][T26117] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1004.305982][T26117] F2FS-fs (loop2): invalid crc_offset: 0 [ 1004.374868][T26117] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1004.421370][T26117] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1004.434146][T26117] F2FS-fs (loop2): Failed to read root inode 22:03:14 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) 22:03:14 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 22:03:14 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) 22:03:14 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x40047473, &(0x7f00000007c0)) 22:03:14 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}], 0x0, &(0x7f0000014b00)) 22:03:14 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 22:03:14 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 22:03:14 executing program 3: r0 = socket(0x18, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002540)={&(0x7f0000000040)=@abs, 0xa, 0x0, 0x0, &(0x7f0000000080)=[@cred, @cred], 0xffffffffffffff67}, 0x0) 22:03:14 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) [ 1004.570248][T26128] loop4: detected capacity change from 0 to 28 22:03:14 executing program 1: recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000140)=""/163, 0xa3, 0x0, &(0x7f0000000100)=@abs, 0xffffffffffffffde) [ 1004.617721][T26128] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) 22:03:14 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 22:03:14 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) [ 1004.661522][T26128] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1004.696357][T26139] loop2: detected capacity change from 0 to 245791 22:03:15 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) 22:03:15 executing program 1: r0 = msgget(0x1, 0x0) msgrcv(r0, 0x0, 0x102, 0x0, 0x0) execve(0x0, 0x0, 0x0) [ 1004.724236][T26128] syz-executor.4: attempt to access beyond end of device [ 1004.724236][T26128] loop4: rw=12288, want=8200, limit=28 [ 1004.755930][T26139] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1004.767028][T26128] syz-executor.4: attempt to access beyond end of device [ 1004.767028][T26128] loop4: rw=12288, want=12296, limit=28 22:03:15 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) 22:03:15 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000080)="a8ab2575801135375a7f5138c499980934669106a95585d32b1ddc15cc5fe18343ac28f8d9fcfb03197aea3823c1495f1fbc5296326c63c3d6acab218009fc29390e3c7d2f7dfd93cf00fabf51c095aa63b40da092201b2efe8ed054ad2def34f9403a2b66e2047cb5c72060dc4bd684dd89d6cc7723f86c7ea94440f12431812046c41e2380ea02f1f0b4cc5dc65f1cbe3be089439237bbe6545af43a8a313cde43baceb6aca114a7a7258c17ff11da0a8f03f16ae29ac48d5302e8defcbfc3a5766cf1a16b3dc40b56f7c23eeb5f04ed0867c6a5bfc33792b312a467864c1f525dab70cfb4e7c952c93d5065d493ee82e1eff3bde7743d", 0xf8}], 0x1000000000000130, &(0x7f00000001c0)}, 0x0) [ 1004.839895][T26139] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1004.842105][T26128] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1004.901195][T26139] F2FS-fs (loop2): invalid crc_offset: 0 [ 1004.931960][T26139] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:03:15 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}], 0x0, &(0x7f0000014b00)) 22:03:15 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 22:03:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 22:03:15 executing program 0: wait4(0x0, 0x0, 0x19, 0x0) [ 1005.090577][T26139] F2FS-fs (loop2): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 1005.103440][T26164] loop4: detected capacity change from 0 to 27 [ 1005.109270][T26139] F2FS-fs (loop2): Failed to read root inode [ 1005.123929][T26164] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1005.132371][T26164] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1005.152625][T26164] syz-executor.4: attempt to access beyond end of device [ 1005.152625][T26164] loop4: rw=12288, want=8200, limit=27 [ 1005.171016][T26164] syz-executor.4: attempt to access beyond end of device [ 1005.171016][T26164] loop4: rw=12288, want=12296, limit=27 [ 1005.194479][T26164] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:15 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 22:03:15 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0) 22:03:15 executing program 0: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x4) 22:03:15 executing program 5: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x6012, 0xffffffffffffffff, 0x0) 22:03:15 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}], 0x0, &(0x7f0000014b00)) [ 1005.336003][T26172] loop2: detected capacity change from 0 to 245776 [ 1005.357912][T26174] loop4: detected capacity change from 0 to 26 [ 1005.386717][T26172] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1005.402527][T26174] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1005.424500][T26172] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1005.433199][T26174] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1005.450748][T26172] F2FS-fs (loop2): invalid crc_offset: 0 [ 1005.452755][T26174] syz-executor.4: attempt to access beyond end of device [ 1005.452755][T26174] loop4: rw=12288, want=8200, limit=26 [ 1005.478027][T26174] syz-executor.4: attempt to access beyond end of device [ 1005.478027][T26174] loop4: rw=12288, want=12296, limit=26 [ 1005.494804][T26174] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1005.507533][T26172] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1005.597781][T26172] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1005.609575][T26172] F2FS-fs (loop2): Failed to read root inode 22:03:15 executing program 1: socket(0x18, 0x2, 0x0) select(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x7fffffff}, 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x9}, 0x0, 0x0) 22:03:15 executing program 5: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x3d6346e89873421f, 0xffffffffffffffff, 0x0) 22:03:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x0, @empty}], 0x20) 22:03:15 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat(r0, &(0x7f0000001240)='./file0\x00', 0x0, 0x0) 22:03:15 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}], 0x0, &(0x7f0000014b00)) 22:03:16 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x4004746a, 0x0) 22:03:16 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f00000019c0), &(0x7f0000001a00)=0xc) [ 1005.696198][T26182] loop4: detected capacity change from 0 to 24 22:03:16 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 22:03:16 executing program 5: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000000000)={0x0, "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"}, 0x801, 0x0) 22:03:16 executing program 1: syz_emit_ethernet(0x4f, &(0x7f0000000040)={@broadcast, @empty, @val, {@generic={0x0, "57529166019d7d1903b5a338b3675f3384eff09a11f2bc2a223edcd60d037a0b32fdd3ec33d39710a97dbfa215947e2021ddbc239aeb354eb492ffc2de6c470ea8"}}}, 0x0) 22:03:16 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000780)=[@cred], 0x20}, 0x407) [ 1005.783097][T26182] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1005.814027][T26182] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:16 executing program 0: pipe2(&(0x7f0000001440)={0xffffffffffffffff}, 0x0) faccessat(r0, &(0x7f0000001480)='./file0\x00', 0x0) 22:03:16 executing program 5: select(0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x5}) 22:03:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) [ 1005.871670][T26182] syz-executor.4: attempt to access beyond end of device [ 1005.871670][T26182] loop4: rw=12288, want=8200, limit=24 [ 1005.892778][T26196] loop2: detected capacity change from 0 to 245776 22:03:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) [ 1005.935588][T26196] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1005.937331][T26182] syz-executor.4: attempt to access beyond end of device [ 1005.937331][T26182] loop4: rw=12288, want=12296, limit=24 22:03:16 executing program 1: setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) 22:03:16 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e91000000", 0x7f, 0x1400}], 0x0, &(0x7f0000014b00)) 22:03:16 executing program 0: open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) acct(&(0x7f00000006c0)='./file1\x00') 22:03:16 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) [ 1006.016379][T26182] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1006.032034][T26196] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1006.048088][T26196] F2FS-fs (loop2): invalid crc_offset: 0 [ 1006.124477][T26196] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1006.189986][T26218] loop4: detected capacity change from 0 to 20 [ 1006.224923][T26218] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1006.246715][T26196] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1006.265671][T26196] F2FS-fs (loop2): Failed to read root inode [ 1006.281727][T26218] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1006.291609][T26218] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:16 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 22:03:16 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:16 executing program 3: clock_getres(0x4, &(0x7f0000000080)) 22:03:16 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x3) 22:03:16 executing program 0: syz_emit_ethernet(0x4f, &(0x7f00000001c0)={@random="d730c96b5122", @random="f08e74a42d85", @val, {@ipv4}}, 0x0) 22:03:16 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}], 0x0, &(0x7f0000014b00)) 22:03:16 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:16 executing program 3: munmap(&(0x7f0000003000/0x1000)=nil, 0x20990d) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000003000/0x1000)=nil, 0x0) 22:03:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 22:03:16 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5}) [ 1006.478197][T26228] loop4: detected capacity change from 0 to 14 22:03:16 executing program 0: syz_emit_ethernet(0x76, &(0x7f00000001c0)={@random="d730c96b5122", @random="f08e74a42d85", @val, {@ipv4}}, 0x0) 22:03:16 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) [ 1006.550103][T26228] F2FS-fs (loop4): Corrupted extension count (1778384896 + 1 > 64) [ 1006.550255][T26231] loop2: detected capacity change from 0 to 245776 [ 1006.583913][T26228] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1006.620243][T26231] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1006.644080][T26228] F2FS-fs (loop4): Unable to read 2th superblock [ 1006.662915][T26231] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1006.736049][T26231] F2FS-fs (loop2): invalid crc_offset: 0 [ 1006.782278][T26231] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1006.836852][T26231] F2FS-fs (loop2): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 1006.848004][T26231] F2FS-fs (loop2): Failed to read root inode 22:03:17 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:17 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:17 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) 22:03:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000540)=[{0x0}], 0x1) 22:03:17 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x9c4d3bb5cbc2f0d0, 0xffffffffffffffff) 22:03:17 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0xc80}], 0x0, &(0x7f0000014b00)) 22:03:17 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:17 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) 22:03:17 executing program 1: syz_emit_ethernet(0x7ff, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:17 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) [ 1007.013670][T26255] loop4: detected capacity change from 0 to 12 [ 1007.041062][T26255] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1007.049456][T26255] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:17 executing program 1: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x3}], 0x1) 22:03:17 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000001c0)) [ 1007.087268][T26255] F2FS-fs (loop4): Unable to read 2th superblock [ 1007.094314][T26260] loop2: detected capacity change from 0 to 245791 [ 1007.150957][T26260] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1007.202547][T26260] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1007.238612][T26260] F2FS-fs (loop2): invalid crc_offset: 0 [ 1007.274169][T26260] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1007.382948][T26260] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1007.394600][T26260] F2FS-fs (loop2): Failed to read root inode 22:03:17 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$getflags(r0, 0x2f536711f21bbd2e) 22:03:17 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{0x0}], 0x1}, 0x0) 22:03:17 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}], 0x0, &(0x7f0000014b00)) 22:03:17 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty, @val, {@ipv6}}, 0x0) 22:03:17 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 1007.525903][T26277] loop4: detected capacity change from 0 to 11 22:03:17 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @random="f5d607116c4c", @val, {@ipv6}}, 0x0) [ 1007.572505][T26277] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1007.580537][T26277] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1007.618131][T26284] loop2: detected capacity change from 0 to 245791 [ 1007.658472][T26284] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1007.668350][T26277] F2FS-fs (loop4): Unable to read 2th superblock [ 1007.681877][T26284] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1007.702861][T26284] F2FS-fs (loop2): invalid crc_offset: 0 [ 1007.716672][T26284] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1007.860212][T26284] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1007.871372][T26284] F2FS-fs (loop2): Failed to read root inode 22:03:18 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080)=0x20) 22:03:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:18 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}], 0x0, &(0x7f0000014b00)) 22:03:18 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)) 22:03:18 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="df23cfa2772b", @local, @val, {@ipv4}}, 0x0) 22:03:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 22:03:18 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)) 22:03:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) [ 1007.989509][T26296] loop4: detected capacity change from 0 to 10 22:03:18 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:18 executing program 0: syz_emit_ethernet(0x7a, &(0x7f00000001c0)={@random="d730c96b5122", @random="f08e74a42d85", @val, {@ipv4}}, 0x0) 22:03:18 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) [ 1008.063705][T26296] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) 22:03:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) statx(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 22:03:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmmsg(r0, 0x0, 0x0, 0x0) 22:03:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 22:03:18 executing program 0: select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x3}, 0x0, 0x0) [ 1008.153026][T26296] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1008.161523][T26296] F2FS-fs (loop4): Unable to read 2th superblock [ 1008.173227][T26310] loop2: detected capacity change from 0 to 245791 22:03:18 executing program 1: syz_emit_ethernet(0x7ff, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) [ 1008.209394][T26310] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1008.245078][T26310] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:03:18 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:18 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x4440, 0x1e2) 22:03:18 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/cgroup', 0x0, 0x0) openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x0) 22:03:18 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/power_supply', 0x101000, 0x118) [ 1008.322345][T26310] F2FS-fs (loop2): invalid crc_offset: 0 [ 1008.391472][T26310] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1008.401878][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 1008.401893][ T26] audit: type=1800 audit(1652652198.657:64): pid=26329 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=1173 res=0 errno=0 [ 1008.440893][T26333] loop4: detected capacity change from 0 to 8 [ 1008.491866][T26333] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1008.510300][T26333] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1008.535564][T26333] F2FS-fs (loop4): Unable to read 2th superblock [ 1008.590285][T26310] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1008.622166][T26310] F2FS-fs (loop2): Failed to read root inode 22:03:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {0x0, 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) 22:03:19 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 22:03:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x4000) 22:03:19 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dmi', 0x92000, 0x40) 22:03:19 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}], 0x0, &(0x7f0000014b00)) 22:03:19 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x181841, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 22:03:19 executing program 5: r0 = shmget$private(0x0, 0x10000, 0x0, &(0x7f0000fef000/0x10000)=nil) shmat(r0, &(0x7f0000c00000/0x400000)=nil, 0x2000) 22:03:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) 22:03:19 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) [ 1008.826580][T26343] loop4: detected capacity change from 0 to 4 [ 1008.855514][T26343] F2FS-fs (loop4): Unable to read 1th superblock 22:03:19 executing program 5: msgget$private(0x0, 0x8) 22:03:19 executing program 3: mq_open(&(0x7f0000000200)='\x0f\x00\x00\x00pri/.ifpriomap\x01', 0x0, 0x1e8, &(0x7f0000000000)) [ 1008.919562][T26343] F2FS-fs (loop4): Unable to read 2th superblock [ 1008.924169][T26347] loop2: detected capacity change from 0 to 245791 [ 1008.976230][T26347] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1009.040885][T26347] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1009.084544][T26347] F2FS-fs (loop2): invalid crc_offset: 0 [ 1009.098425][T26347] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1009.204473][T26347] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1009.218360][T26347] F2FS-fs (loop2): Failed to read root inode 22:03:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {0x0, 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:19 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60041, 0x0) 22:03:19 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 22:03:19 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}], 0x0, &(0x7f0000014b00)) 22:03:19 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 22:03:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000) 22:03:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000002880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, &(0x7f0000002a40)) 22:03:19 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="617f2a13c2bb", @val, {@ipv4}}, 0x0) 22:03:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 22:03:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) [ 1009.367779][T26369] loop4: detected capacity change from 0 to 4 [ 1009.402061][T26369] F2FS-fs (loop4): Unable to read 1th superblock [ 1009.408533][T26369] F2FS-fs (loop4): Unable to read 2th superblock 22:03:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) [ 1009.456867][T26376] loop2: detected capacity change from 0 to 245791 22:03:19 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x10240, 0x0) [ 1009.521532][T26376] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1009.534305][T26376] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1009.550558][T26376] F2FS-fs (loop2): invalid crc_offset: 0 [ 1009.645852][T26376] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1009.764977][T26376] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1009.776314][T26376] F2FS-fs (loop2): Failed to read root inode 22:03:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {0x0, 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:20 executing program 1: mq_open(&(0x7f0000000080)='/dev/null\x00', 0x0, 0x0, 0x0) 22:03:20 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x101280, 0x0) 22:03:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}], 0x0, &(0x7f0000014b00)) 22:03:20 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 22:03:20 executing program 5: pipe2(&(0x7f00000000c0), 0x80800) 22:03:20 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT_ANY(r0, 0xd, &(0x7f0000000000)=""/166) 22:03:20 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000000c0)=""/12) 22:03:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00'}) [ 1009.902830][T26395] loop4: detected capacity change from 0 to 4 [ 1009.910442][T26395] F2FS-fs (loop4): Unable to read 1th superblock 22:03:20 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) 22:03:20 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x44200, 0x0) [ 1009.980321][T26399] loop2: detected capacity change from 0 to 245791 22:03:20 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) [ 1010.035010][T26395] F2FS-fs (loop4): Unable to read 2th superblock [ 1010.081837][T26399] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1010.089779][T26399] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1010.201275][T26399] F2FS-fs (loop2): invalid crc_offset: 0 [ 1010.238934][T26399] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1010.334195][T26399] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1010.345831][T26399] F2FS-fs (loop2): Failed to read root inode 22:03:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500), 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:20 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000001080), 0x84000, 0x0) 22:03:20 executing program 0: msgsnd(0x0, &(0x7f0000000580), 0x8, 0x0) 22:03:20 executing program 1: mq_open(&(0x7f0000000200)='\x0f\x00\x00\x00pri/.ifpriomap\x01', 0x40, 0x190, &(0x7f0000000240)) 22:03:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {0x0, 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:20 executing program 5: openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x210440, 0x0) 22:03:20 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x38480, 0x0) 22:03:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, 0x0) 22:03:20 executing program 1: memfd_create(&(0x7f00000000c0)='cgroup.type\x00', 0x0) 22:03:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) [ 1010.479485][T26422] loop4: detected capacity change from 0 to 8 [ 1010.527151][T26422] F2FS-fs (loop4): Unable to read 2th superblock [ 1010.547518][T26427] loop2: detected capacity change from 0 to 245791 [ 1010.570047][T26422] bio_check_eod: 2 callbacks suppressed [ 1010.570062][T26422] syz-executor.4: attempt to access beyond end of device [ 1010.570062][T26422] loop4: rw=12288, want=8200, limit=8 22:03:20 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmmsg(r0, 0x0, 0x0, 0x20000000) 22:03:20 executing program 1: creat(&(0x7f00000002c0)='./file0\x00', 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) [ 1010.624378][T26422] syz-executor.4: attempt to access beyond end of device [ 1010.624378][T26422] loop4: rw=12288, want=12296, limit=8 [ 1010.637225][T26427] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1010.704922][T26427] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1010.705311][T26422] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1010.752263][T26427] F2FS-fs (loop2): invalid crc_offset: 0 [ 1010.803488][T26427] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1010.899625][T26427] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1010.910785][T26427] F2FS-fs (loop2): Failed to read root inode 22:03:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500), 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:21 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/net\x00') setuid(0xee01) fchown(r0, 0xee00, 0x0) 22:03:21 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup3(r2, r3, 0x0) 22:03:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) pipe2$9p(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$unix(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x38}, 0x0) 22:03:21 executing program 5: setrlimit(0x7, &(0x7f0000000000)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 22:03:21 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {0x0, 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:21 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) read$FUSE(r0, &(0x7f0000006100)={0x2020}, 0xfffffdc7) 22:03:21 executing program 5: mq_open(&(0x7f0000000200)='\x0f\x00\x00\x00pri/.ifpriomap\x01', 0x0, 0x190, &(0x7f0000000240)) 22:03:21 executing program 0: syz_open_dev$vcsu(&(0x7f00000001c0), 0x4e56, 0x1) 22:03:21 executing program 1: creat(&(0x7f0000000180)='./file0\x00', 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000002980)='./file0\x00', &(0x7f0000002a00)={{0x0, 0xea60}}) [ 1011.058095][T26450] loop4: detected capacity change from 0 to 8 22:03:21 executing program 3: setuid(0xee01) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') r1 = getuid() fchown(r0, r1, 0xee01) [ 1011.109891][T26454] loop2: detected capacity change from 0 to 245791 [ 1011.112588][T26450] F2FS-fs (loop4): Unable to read 2th superblock 22:03:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs, 0x6e, 0x0}}], 0x2, 0x0) [ 1011.174139][T26450] syz-executor.4: attempt to access beyond end of device [ 1011.174139][T26450] loop4: rw=12288, want=8200, limit=8 [ 1011.183773][T26454] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1011.209177][T26454] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1011.239547][T26454] F2FS-fs (loop2): invalid crc_offset: 0 [ 1011.265805][T26450] syz-executor.4: attempt to access beyond end of device [ 1011.265805][T26450] loop4: rw=12288, want=12296, limit=8 [ 1011.307609][T26450] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1011.330424][T26454] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1011.402507][T26454] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1011.420148][T26454] F2FS-fs (loop2): Failed to read root inode 22:03:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500), 0x0, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:21 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs, 0x6e, 0x0}}], 0x2, 0x0) 22:03:21 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@abs, 0xffffffffffffff5f, 0x0}}], 0x5c, 0x0) 22:03:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000013c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'some', 0x20, 0xffffffffffffff80}, 0x2f) 22:03:21 executing program 1: syz_clone(0x3204d000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:03:21 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {0x0, 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:21 executing program 5: syz_clone(0x8a069400, 0x0, 0x0, 0x0, 0x0, 0x0) 22:03:21 executing program 0: syz_clone(0x12069000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:03:21 executing program 3: syz_clone(0xd0048000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000001180)="d616e0d21bb2244ea872b8d68e4c9b162ca4f4dec4d3d4f55707f4ac3c4e0d018d993c4d950fe7f7628d", 0x2a, &(0x7f00000011c0), 0x0, &(0x7f0000001240)) [ 1011.569905][T26474] loop4: detected capacity change from 0 to 8 22:03:21 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'veth0_macvtap\x00', @link_local}) [ 1011.621348][T26474] F2FS-fs (loop4): Unable to read 2th superblock [ 1011.642580][T26481] loop2: detected capacity change from 0 to 245791 [ 1011.673264][T26474] syz-executor.4: attempt to access beyond end of device [ 1011.673264][T26474] loop4: rw=12288, want=8200, limit=8 [ 1011.682694][T26481] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:22 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {&(0x7f0000000200)=""/108, 0x6c}], 0x3}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) 22:03:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000640)="06", 0x1}], 0x1}, 0x0) [ 1011.748997][T26481] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1011.754068][T26474] syz-executor.4: attempt to access beyond end of device [ 1011.754068][T26474] loop4: rw=12288, want=12296, limit=8 [ 1011.831953][T26474] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1011.846347][T26481] F2FS-fs (loop2): invalid crc_offset: 0 [ 1011.857531][T26481] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1011.982917][T26481] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1011.994057][T26481] F2FS-fs (loop2): Failed to read root inode 22:03:22 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:22 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/181, 0xb5}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)="70b8a2fdd5b7af11ccf041097d65dcb5bc080c02fc90", 0x16}, {&(0x7f0000000640)="068ab7ce4e4c0aa5028f73dbca9a7ab1904e27a54be321ee362219074c1895d604161e68e23faf42ccd46ef3dff8f34616c6149e575468674f233b8652fc9efbf4f23a9a35d5aa683d5a955d0b28cef0f1eae77e91382d38a90d55ac1416afc8429463f164ffa453ead1599862bebd49c0f75bb7ec07d2ca9f9feda353035d85ac7368d0f82bd099bd1da154779f9ae74b6d44ac2ef3b94c5ee80c670056d022fb50d076f21ae79f23a88819292a69129e53d440625737692d82947014078fb03ecb6d584f2fc9b2673c722b5ec30ed9b9632e537fb851425baf6e023f7f623c05b4ac55a8e4d12d7a7892bfcaf9656deac8781508db", 0xf6}, {&(0x7f0000000740)="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", 0xef5}], 0x3}, 0x0) 22:03:22 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1}, 0x10140) 22:03:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 22:03:22 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x700) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) 22:03:22 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002040)={'wlan1\x00'}) [ 1012.126765][T26507] loop4: detected capacity change from 0 to 8 22:03:22 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000140)=""/181, 0xb5}], 0x2}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) 22:03:22 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) close(r1) 22:03:22 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000000c0)="f00c63a8665df4fda090e7cf8f1678c2ededd55d0e12e20b75f59b56b3cb9c6b9d819bb5f93f3e8de73112b117347fff8b2595c93496433fbc4856d02af9e654acde36", 0x43}, {&(0x7f0000000140)="bfc88a77392f6961756e7102dfb27ef16d1ae27d011d86ba050d33fbc8d97e08acd8b92c3960fb383fe53b2e550fbaeecfa02c2cbd2e7066bfdf4319c424f0bc8c4fda054d519b324b886dfaf6ce965c1962b2ec94766519457b2f7f0d0baff9f8bfcada5a6603251ac33d76a450729ca6647fdac3dbaf21ba3178c706f3b09da3a43f96b5276bf7328f5c6d46111236534f5bf5", 0x94}], 0x3, &(0x7f00000014c0)=[{0x18, 0x0, 0x0, '['}, {0x90, 0x0, 0x0, "4d7fbb6addb4eaf2621f05548820268bb62745690f8e2e7cc40abf32d6416e94b6dfc5499f0e92264e3ab39592d3521a347c6650fa3acdc75b184a1e88a8d2cb68a7969b005c4eb24d7bdaa7aedb38e0ad566b936237afa3b759e4415a0700cd11ec9e12738581dbfa88e8390a9858ef251ec2fe95ceafb9bb43c56f748580"}, {0x38, 0x0, 0x0, "c41fa27be400645fa558334781048e681134c21d7c4d84a2afe65fdc56ac0dfa0b"}, {0x88, 0x0, 0x0, "b2244aa6666e48a8b39d6f3ed0a51407d5ad0cb404eeb65bd66e2f0c2a30babd9cbdf74c676de96d48e597dd27abbfba81aac2a9abb7766cae47e10b63d62b85daf754780d67faece14852c59bcd5ce9528bb015924ed2e038e50fd5b5b76094d6b5dd38da07a8d826bc643e93018857a9"}, {0xe8, 0x0, 0x0, "f54c1b3b237c4bc20ff809ed9ef4acc7abfb6cb2f0cc439cf512336ee94b70c9910fc50c0fb056c6a201bf1e28ec11ffd2f1573550349e287457d3c9eebbe749ad255591f6d096de9c04a704f570c1d4bb3dd45b96eacef5dca4f3850c8645ace594e9c90b9c1c5d4cbe06f627c236811c3a17fcd1f83ebdd173aa308e7f2c3720a05479bfd3ad2a81c53340e37afbe5d3594863009eeb8546dea55484d609ad292ca046403493db7c1ac4cef9749a9220c9b68095c3e90f927fb3f656673fb32d3a410d71a6162128c3f133a6ebbc5391045b"}, {0xfffffde8, 0x0, 0x0, "638698c5614232dbc3156660374d804ba73fd8c072585b9f2b8cdd482f0d9704456dce7675e650e34de7e0dbbed02d570fd825fdb8410414"}, {0xc8, 0x0, 0x0, "c9793d36b1238de08b16b3bb6906dba645f9b86e2fb5aa4ec3274bd54f327b0f6020d4f95af3d1ffb6c56780cd8031e9bbb77cdf31842b707057c13872d611cef60b9bb6af34ec7d8576bfeeb31ce0ad41e39b178777c40b27f6e6a47e2dcae453e9bbb32add7f17d97477427a1e3faaa6212f7347bce634191d2266023cfa7ba108011f43635afacb5f060467870652b47bf30ccc5557fb1e95a8ce5ed440ea54103884232cfb44549c2f43db0aee998c1797ba7ea121"}, {0x30, 0x0, 0x0, "4bcd481babdbc4c6e6cfdfd6d2c4696b75490889d0c96b4eeda856ba"}, {0xe8, 0x0, 0x0, "45b6187ae0e9dc4bf52234a1d28d0f918c92343cdc9ff1e389d3e4c7df0cb88f2b2048437606b3baa38525628fc16238202e5ef6eba179db905da58e8f240ced84566bff7191b4710e10e8787d92b4f56f6eb41a26c8a1767d05f6dbf92af394247a5df5b6e539810c3aa8fb68f94b2afeb1f3600a5e7cadef734df34b6d4d1ac5cb461ed2b57e00bb3b893aef525352d6eba3623329c4cb65003718000a2558ebdc1d139327d6f8384ffc9eebed3940ffee506b8d49146c9b3b7d87902929a1150115bd6a05e0f07a0250e231c2e0fd6eee852baf70122a"}, {0x98, 0x0, 0x0, "9c56ea6398146537804b6c33a1f1ba691b6ba6e883fcf109b1b67e9b654de32f1de71cf14df815ba72c1d9e26db558f8ac6ee21f9c0a853730a547e8af38557dc6da2898f282e8e56ada27156a102d524b80a6fd9f781ce6b70125a427c2706daea99e2a7a3a4de9b945b91b01541d91ed6f45df602be6f560ccc564738fb33f9c0c2a"}], 0x510}, 0x80) 22:03:22 executing program 3: syz_clone(0x932a1000, 0x0, 0xfffffffffffffcc9, 0x0, 0x0, 0x0) [ 1012.183326][T26507] F2FS-fs (loop4): Unable to read 2th superblock [ 1012.220126][T26516] loop2: detected capacity change from 0 to 245791 [ 1012.227127][T26507] syz-executor.4: attempt to access beyond end of device [ 1012.227127][T26507] loop4: rw=12288, want=8200, limit=8 [ 1012.273101][T26516] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc10e) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) [ 1012.312271][T26507] syz-executor.4: attempt to access beyond end of device [ 1012.312271][T26507] loop4: rw=12288, want=12296, limit=8 [ 1012.335195][T26516] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1012.376556][T26507] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1012.409424][T26516] F2FS-fs (loop2): invalid crc_offset: 0 [ 1012.438068][T26516] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1012.542486][T26516] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1012.558859][T26516] F2FS-fs (loop2): Failed to read root inode 22:03:22 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:22 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003580)) 22:03:22 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)="70b8a2fdd5b7af11ccf041097d65dcb5bc080c02fc90", 0x16}, {&(0x7f0000000640)="068ab7ce4e4c0aa5028f73dbca9a7ab1904e27a54be321ee362219074c1895d604161e68e23faf42ccd46ef3dff8f34616c6149e575468674f233b8652fc9efbf4f23a9a35d5aa683d5a955d0b28cef0f1eae77e91382d38a90d55ac1416afc8429463f164ffa453ead1599862bebd49c0f75bb7ec07d2ca9f9feda353035d85ac7368d0f82bd099bd1da154779f9ae74b6d44ac2ef3b94c5ee80c670056d022fb50d076f21ae79f23a88819292a69129e53d440625737692d82947014078fb03ecb6d584f2fc9b2673c722b5ec30ed9b9632e537fb851425baf6e023f7f623c05b4ac55a8e4d12d7a7892bfcaf9656deac8781508db", 0xf6}, {&(0x7f0000000740)="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", 0xdb5}], 0x3}, 0x0) 22:03:22 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/108, 0x6c}], 0x2}, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)="70b8a2fdd5b7af11ccf041097d65dcb5bc080c02fc90", 0x16}, {&(0x7f0000000640)="068ab7ce4e4c0aa5028f73dbca9a7ab1904e27a54be321ee362219074c1895d604161e68e23faf42ccd46ef3dff8f34616c6149e575468674f233b8652fc9efbf4f23a9a35d5aa683d5a955d0b28cef0f1eae77e91382d38a90d55ac1416afc8429463f164ffa453ead1599862bebd49c0f75bb7ec07d2ca9f9feda353035d85ac7368d0f82bd099bd1da154779f9ae74b6d44ac2ef3b94c5ee80c670056d022fb50d076f21ae79f23a88819292a69129e53d440625737692d82947014078fb03ecb6d584f2fc9b2673c722b5ec30ed9b9632e537fb851425baf6e023f7f623c05b4ac55a8e4d12d7a7892bfcaf9656deac8781508db", 0xf6}, {&(0x7f0000000740)="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", 0xef5}], 0x3}, 0x0) 22:03:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000480)='p', 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0xa}, 0x0) 22:03:22 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:22 executing program 3: socketpair(0x26, 0x80005, 0x0, &(0x7f0000000040)) 22:03:23 executing program 5: open$dir(&(0x7f0000003a00)='./file0\x00', 0x0, 0x0) [ 1012.714466][T26541] loop4: detected capacity change from 0 to 8 22:03:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0, 0xff01}], 0x1, 0x0, 0x0) setgroups(0x0, 0x0) 22:03:23 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) [ 1012.754824][T26541] F2FS-fs (loop4): Unable to read 2th superblock 22:03:23 executing program 1: open$dir(&(0x7f0000003a00)='./file0\x00', 0x200, 0x0) [ 1012.812602][T26546] loop2: detected capacity change from 0 to 245791 [ 1012.813037][T26541] syz-executor.4: attempt to access beyond end of device [ 1012.813037][T26541] loop4: rw=12288, want=8200, limit=8 [ 1012.850036][T26546] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:23 executing program 3: r0 = open$dir(&(0x7f0000003a00)='./file0\x00', 0x200, 0x0) openat(r0, &(0x7f0000003a40)='./file0\x00', 0x0, 0x0) [ 1012.882105][T26541] syz-executor.4: attempt to access beyond end of device [ 1012.882105][T26541] loop4: rw=12288, want=12296, limit=8 [ 1012.911333][T26546] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1012.978605][T26541] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1013.012250][T26546] F2FS-fs (loop2): invalid crc_offset: 0 [ 1013.073089][T26546] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1013.142233][T26546] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1013.157163][T26546] F2FS-fs (loop2): Failed to read root inode 22:03:23 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003", 0xd, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:23 executing program 0: r0 = open$dir(&(0x7f0000003a00)='./file0\x00', 0x200, 0x0) openat(r0, &(0x7f0000003a40)='./file0\x00', 0xed4baaaa3373fec3, 0x0) 22:03:23 executing program 5: bpf$BPF_TASK_FD_QUERY(0x6, 0x0, 0x0) 22:03:23 executing program 1: add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000500)={0x0, "f958943aec60ed22094bda6b397a4998602e08bddf378efd72129d1c01684865de4845b35560ff8271adcb90c940a671d6f639200535f06e68de030f1472a095"}, 0x48, 0xfffffffffffffffc) 22:03:23 executing program 3: r0 = socket(0x11, 0x3, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 22:03:23 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:23 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 1013.304039][T26567] loop4: detected capacity change from 0 to 8 [ 1013.305668][T26569] loop2: detected capacity change from 0 to 245791 [ 1013.330748][T26569] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) 22:03:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) 22:03:23 executing program 1: mount$binderfs(0x0, &(0x7f00000003c0)='./binderfs\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) [ 1013.353268][T26567] F2FS-fs (loop4): Unable to read 2th superblock 22:03:23 executing program 3: setuid(0xee00) socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)) 22:03:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {{}, {}, {0x5, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0) [ 1013.418831][T26567] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1013.422608][T26569] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1013.439558][T26580] binder: Unknown parameter 'rootcontext' [ 1013.495119][T26569] F2FS-fs (loop2): invalid crc_offset: 0 [ 1013.603116][T26569] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1013.657262][T26569] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1013.669618][T26569] F2FS-fs (loop2): Failed to read root inode 22:03:24 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:24 executing program 1: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x8, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:24 executing program 5: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0xa, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:24 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f7600000000006173780000000000", 0x90, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:24 executing program 3: r0 = socket(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 22:03:24 executing program 0: r0 = socket(0x2, 0x3, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, 0x0, 0x0) 22:03:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x118, 0x1e8, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@remote, @private0, [], [], 'ip6tnl0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "338b34e59a493c2468806efa571c35b6dbac15e6e980e9fe2554d1fd7eef80b4cb5e00d065028c1d6f11930167a1c260ebc947af2b8cc89d4ca977f2a3f0cb62"}}}, {{@ipv6={@dev, @mcast2, [], [], 'vcan0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @remote}, [], [], 'wg2\x00', 'team0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 22:03:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8993, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) [ 1013.797941][T26596] loop4: detected capacity change from 0 to 8 22:03:24 executing program 1: add_key$fscrypt_v1(&(0x7f0000000480), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000240)={'fscrypt:', @desc3}, &(0x7f0000000300)={0x0, "e05541873b4adb96e78b3eff35b2768edc5505f10303a611cd3d50f46c9541ee52fa42688714133e81c8a0fe030050b1ee07fc8f38a2a36bf100aeec3ce19663"}, 0x48, 0xffffffffffffffff) 22:03:24 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000011d00)="503521150000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000232b3fa2", 0x20, 0x400fe0}, {&(0x7f0000011f00)="000000000000000000000000000000000000000000000000000000060000000000020c60", 0x24, 0x4011e0}, {&(0x7f0000012000)="0000000000000000000000010000000510ec", 0x12, 0x401240}, {&(0x7f0000012100)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x401280}, {&(0x7f0000012200)="0000000000000003", 0x8, 0x4012e0}, {&(0x7f0000012300)="00000000000000000000000000000000000000000005", 0x16, 0x401320}, {&(0x7f0000012400)='\x00\x00\x00\v', 0x4, 0x401380}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000000000100000000503521150000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000012b00)="00000000000000000000000000000000000000000000000000000000232b3fa2", 0x20, 0x405fe0}, {&(0x7f0000012e00)="00000000000000000000010000000100000000020000000100000000030000000110", 0x22, 0xa00000}, {&(0x7f0000013000)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x1001000}, {&(0x7f0000013200)="00000000000000000300000003", 0xd, 0x1001fe0}], 0x0, &(0x7f0000014900)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {}, [{}, {}], {0x4, 0x3}, [{0x8, 0x4}, {0x8, 0x5}], {0x10, 0x2}, {0x20, 0x4}}, 0x44, 0x2) 22:03:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) read(r0, &(0x7f000001a340)=""/102400, 0x19000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "2aa1954c60759416e2ecf390efa91f743cea77"}) [ 1013.839590][T26600] loop2: detected capacity change from 0 to 245791 [ 1013.868405][T26596] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1013.881111][T26600] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x16}]}) [ 1013.928175][T26596] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1013.962204][T26596] F2FS-fs (loop4): Unable to read 2th superblock [ 1013.979980][T26600] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1014.031205][T26600] F2FS-fs (loop2): invalid crc_offset: 0 [ 1014.037940][ T26] audit: type=1326 audit(1652652204.287:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26611 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1014.117074][T26600] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1014.157641][T26600] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1014.168696][T26600] F2FS-fs (loop2): Failed to read root inode 22:03:24 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x4}]}, 0x18}}, 0x0) 22:03:24 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x16}]}) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)) 22:03:24 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:24 executing program 1: timer_create(0x3, 0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 22:03:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000100)={0x1f, @fixed}, 0x8) 22:03:24 executing program 5: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x6, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001300)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_STATUS={0x5}]}, 0x1c}}, 0x0) 22:03:24 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18030000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) [ 1014.305781][ T26] audit: type=1326 audit(1652652204.557:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26619 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b5a8890e9 code=0x0 [ 1014.328714][T26625] loop4: detected capacity change from 0 to 8 22:03:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 1014.378877][T26629] loop2: detected capacity change from 0 to 245791 [ 1014.389085][T26625] F2FS-fs (loop4): Unable to read 2th superblock 22:03:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 1014.430545][T26625] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:24 executing program 3: r0 = socket(0x2, 0xa, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000013c0), r0) [ 1014.487412][T26629] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1014.582160][T26629] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1014.638651][T26629] F2FS-fs (loop2): invalid crc_offset: 0 [ 1014.656272][T26629] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1014.709043][T26629] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1014.720102][T26629] F2FS-fs (loop2): Failed to read root inode 22:03:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000", 0x13, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:25 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x70000220) [ 1014.888359][T26648] loop2: detected capacity change from 0 to 245791 [ 1014.915755][T26648] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1014.924042][T26648] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1014.938883][T26648] F2FS-fs (loop2): invalid crc_offset: 0 [ 1014.947484][T26648] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1014.999537][T26648] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1015.010700][T26648] F2FS-fs (loop2): Failed to read root inode 22:03:25 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0xa}, 0x0) 22:03:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:25 executing program 5: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x1c, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:25 executing program 3: r0 = socket(0x2, 0x3, 0x8) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) 22:03:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x400b}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 1015.193410][T26660] loop4: detected capacity change from 0 to 8 [ 1015.208111][T26661] loop2: detected capacity change from 0 to 245791 22:03:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 1015.233725][T26660] F2FS-fs (loop4): Unable to read 2th superblock [ 1015.250386][T26661] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) 22:03:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x42201, 0x0) 22:03:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:25 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x40010120) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) [ 1015.288464][T26660] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1015.308313][T26661] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:03:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x34, 0x4) 22:03:25 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x80108906, 0x0) [ 1015.406835][T26661] F2FS-fs (loop2): invalid crc_offset: 0 22:03:25 executing program 0: r0 = socket(0xa, 0x3, 0x87) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, 0x0, 0x0) [ 1015.487618][T26683] loop4: detected capacity change from 0 to 8 [ 1015.496017][T26661] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1015.517417][T26683] F2FS-fs (loop4): Unable to read 2th superblock [ 1015.555587][T26683] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1015.612818][T26661] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1015.624659][T26661] F2FS-fs (loop2): Failed to read root inode 22:03:26 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0xd01) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 22:03:26 executing program 3: setuid(0xee00) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8936, 0x0) 22:03:26 executing program 1: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x4, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:26 executing program 0: r0 = socket(0xa, 0x3, 0x6) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={0x0}}, 0x1) 22:03:26 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e67000000000061766900000000006469767800000000", 0x48, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:26 executing program 0: bpf$BPF_TASK_FD_QUERY(0x1b, 0x0, 0x0) 22:03:26 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 22:03:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 1015.786144][T26697] loop4: detected capacity change from 0 to 8 22:03:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89b1, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) [ 1015.866572][T26704] loop2: detected capacity change from 0 to 245791 [ 1015.867994][T26697] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) 22:03:26 executing program 0: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000011d00)="503521150000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000232b3fa2", 0x20, 0x400fe0}, {&(0x7f0000011f00)="000000000000000000000000000000000000000000000000000000060000000000020c60", 0x24, 0x4011e0}, {&(0x7f0000012000)="0000000000000000000000010000000510ec", 0x12, 0x401240}, {&(0x7f0000012100)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x401280}, {&(0x7f0000012200)="0000000000000003", 0x8, 0x4012e0}, {&(0x7f0000012300)="00000000000000000000000000000000000000000005", 0x16, 0x401320}, {&(0x7f0000012400)='\x00\x00\x00\v', 0x4, 0x401380}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000000000100000000503521150000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000012b00)="00000000000000000000000000000000000000000000000000000000232b3fa2", 0x20, 0x405fe0}, {&(0x7f0000012e00)="00000000000000000000010000000100000000020000000100000000030000000110", 0x22, 0xa00000}, {&(0x7f0000013000)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x1001000}, {&(0x7f0000013200)="00000000000000000300000003", 0xd, 0x1001fe0}], 0x0, &(0x7f0000014900)) fstat(r0, &(0x7f0000000140)) getuid() [ 1015.923061][T26704] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1015.961259][T26697] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1015.961931][T26704] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1016.009843][T26697] F2FS-fs (loop4): Unable to read 2th superblock [ 1016.032488][T26704] F2FS-fs (loop2): invalid crc_offset: 0 [ 1016.059671][T26704] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1016.165569][T26704] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1016.177154][T26704] F2FS-fs (loop2): Failed to read root inode 22:03:26 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:26 executing program 5: setuid(0xee00) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89a0, 0x0) 22:03:26 executing program 3: add_key(&(0x7f0000000200)='trusted\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f00000004c0)={'fscrypt:', @desc2}, &(0x7f0000000500)={0x0, "d7dca1401d40b0b503698e2e44835fe716ef413ac51dab65b59fe68dbff5c585efc97c2b7d6f0fc46c64735848b5aabbf7f575aeead2647699f11f106ef4fc3a"}, 0x48, 0xfffffffffffffffe) 22:03:26 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280), 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x3, 0x400, 0x81, {r1, r2/1000+10000}, {0x0, 0x2710}, {0x0, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x0, 0x1}, 0x22, 0x3, 0x0, 0x0, "72522250ec6a1c948fff2acfa1f371770c76ab36d22f06af6c67a9eda0e55720ffc10e8f3706ad1636277fba5f387e5484d3f0d24d1436f492519b3c72a63f46"}}, 0x80}, 0x1, 0x0, 0x0, 0x24000800}, 0x4008010) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x8916, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', r4, 0x4, 0x0, 0x40, 0x2, 0x16, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x16}, 0x8000, 0x1, 0xc1d, 0xffffffff}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000c40)) inotify_rm_watch(0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'ip6tnl0\x00', r5, 0x2f, 0x0, 0x7, 0x3, 0x62, @local, @dev={0xfe, 0x80, '\x00', 0x24}, 0x0, 0x40, 0x10000, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000540)={'syztnl2\x00', &(0x7f00000004c0)={'ip6tnl0\x00', r8, 0x2f, 0x1, 0x0, 0x3, 0x4, @rand_addr=' \x01\x00', @remote, 0x8, 0x8000, 0x3, 0xffffffff}}) pidfd_open(r7, 0x0) r9 = gettid() syz_clone3(&(0x7f0000001640)={0x40240000, &(0x7f0000001140), &(0x7f0000001180), &(0x7f0000001440), {}, &(0x7f0000001480)=""/100, 0x64, &(0x7f0000001500)=""/193, &(0x7f0000001600)=[r7, 0xffffffffffffffff, r9, 0x0], 0x4}, 0x58) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001240), 0x400400, 0x0) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000001280)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x6}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000012c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r10, 0x89f2, &(0x7f0000001380)={'sit0\x00', &(0x7f0000001300)={'syztnl0\x00', r11, 0x4, 0x5, 0x5, 0x5, 0x78, @dev={0xfe, 0x80, '\x00', 0x19}, @dev={0xfe, 0x80, '\x00', 0x30}, 0x8000, 0x700, 0x3a9, 0x101}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r6, 0x89f5, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl2\x00', r11, 0x29, 0x6, 0x2, 0x401, 0x39, @mcast2, @private2={0xfc, 0x2, '\x00', 0x8}, 0x80, 0x7, 0x5, 0x2}}) 22:03:26 executing program 0: r0 = socket(0xa, 0x3, 0x6) setsockopt$WPAN_WANTACK(r0, 0x0, 0x0, 0x0, 0x0) 22:03:26 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0xc, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0) 22:03:26 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) 22:03:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private2}}) [ 1016.337292][T26725] loop4: detected capacity change from 0 to 8 [ 1016.362136][T26725] F2FS-fs (loop4): Unable to read 2th superblock 22:03:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8936, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) 22:03:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0x65, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x258, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private1, @local, [], [], 'ip6tnl0\x00', 'sit0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "338b34e59a493c2468806efa571c35b6dbac15e6e980e9fe2554d1fd7eef80b4cb5e00d065028c1d6f11930167a1c260ebc947af2b8cc89d4ca977f2a3f0cb62"}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @private}, @mcast2, [], [], 'vcan0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) [ 1016.443793][T26725] bio_check_eod: 8 callbacks suppressed [ 1016.443808][T26725] syz-executor.4: attempt to access beyond end of device [ 1016.443808][T26725] loop4: rw=12288, want=8200, limit=8 [ 1016.455569][T26734] loop2: detected capacity change from 0 to 245791 [ 1016.517961][T26734] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:26 executing program 0: r0 = socket(0xa, 0x3, 0x3a) getsockname$netlink(r0, 0x0, &(0x7f0000000040)=0xe0ffffff) [ 1016.559667][T26734] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1016.649234][T26734] F2FS-fs (loop2): invalid crc_offset: 0 [ 1016.682999][T26725] syz-executor.4: attempt to access beyond end of device [ 1016.682999][T26725] loop4: rw=12288, want=12296, limit=8 [ 1016.733009][T26734] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1016.751292][T26725] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1016.790848][T26734] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1016.802784][T26734] F2FS-fs (loop2): Failed to read root inode 22:03:27 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:27 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 22:03:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xa, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x118, 0x1e8, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@remote, @private0, [], [], 'ip6tnl0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "338b34e59a493c2468806efa571c35b6dbac15e6e980e9fe2554d1fd7eef80b4cb5e00d065028c1d6f11930167a1c260ebc947af2b8cc89d4ca977f2a3f0cb62"}}}, {{@ipv6={@dev, @mcast2, [], [], 'vcan0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @remote}, [], [], 'wg2\x00', 'team0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 22:03:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8990, &(0x7f0000000340)={'wg2\x00'}) 22:03:27 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/pid_for_children\x00') setns(r0, 0x0) 22:03:27 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:27 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x40000}, 0x0) 22:03:27 executing program 1: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x15, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:27 executing program 0: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x7, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:27 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x891c, 0x0) [ 1016.981820][T26758] loop4: detected capacity change from 0 to 8 [ 1017.016459][T26758] F2FS-fs (loop4): Unable to read 2th superblock [ 1017.058399][T26758] syz-executor.4: attempt to access beyond end of device [ 1017.058399][T26758] loop4: rw=12288, want=8200, limit=8 [ 1017.086542][T26762] loop2: detected capacity change from 0 to 245791 22:03:27 executing program 1: bpf$BPF_TASK_FD_QUERY(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 1017.122150][T26758] syz-executor.4: attempt to access beyond end of device [ 1017.122150][T26758] loop4: rw=12288, want=12296, limit=8 [ 1017.148124][T26762] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:27 executing program 5: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x23, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) [ 1017.167101][T26762] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1017.189428][T26758] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1017.247306][T26762] F2FS-fs (loop2): invalid crc_offset: 0 [ 1017.343720][T26762] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1017.412675][T26762] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1017.425689][T26762] F2FS-fs (loop2): Failed to read root inode 22:03:27 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8947, &(0x7f0000000340)={'wg2\x00'}) 22:03:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xb, 0x0, 0x0, 0x4}, 0x48) 22:03:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8923, &(0x7f0000000000)={'sit0\x00', 0x0}) 22:03:27 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:27 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8993, &(0x7f0000000340)={'wg2\x00'}) 22:03:27 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8927, &(0x7f0000000340)={'wg2\x00'}) 22:03:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xa, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x258, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private1, @local, [], [], 'ip6tnl0\x00', 'sit0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "338b34e59a493c2468806efa571c35b6dbac15e6e980e9fe2554d1fd7eef80b4cb5e00d065028c1d6f11930167a1c260ebc947af2b8cc89d4ca977f2a3f0cb62"}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @private}, @mcast2, [], [], 'vcan0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 22:03:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}]}]}, 0x20}}, 0x0) [ 1017.576227][T26787] loop4: detected capacity change from 0 to 8 [ 1017.620826][T26787] F2FS-fs (loop4): Unable to read 2th superblock [ 1017.637344][T26791] loop2: detected capacity change from 0 to 245791 22:03:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 22:03:27 executing program 1: bpf$BPF_TASK_FD_QUERY(0x1d, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 1017.671302][T26787] syz-executor.4: attempt to access beyond end of device [ 1017.671302][T26787] loop4: rw=12288, want=8200, limit=8 [ 1017.697751][T26791] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1017.733153][T26787] syz-executor.4: attempt to access beyond end of device [ 1017.733153][T26787] loop4: rw=12288, want=12296, limit=8 [ 1017.748337][T26791] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1017.807058][T26787] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1017.808535][T26791] F2FS-fs (loop2): invalid crc_offset: 0 [ 1017.843213][T26791] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1017.926778][T26791] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1017.938300][T26791] F2FS-fs (loop2): Failed to read root inode 22:03:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:28 executing program 5: add_key(&(0x7f0000000200)='trusted\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc4}, &(0x7f0000000140)={0x0, "2c4edc5df19ae696cb7f7d32bc070012a6d7c9fd6800000000414190c71e8ad55f27a2378a0f045ed7b0a240000000906caad95633d4c99502b387f9f400"}, 0x48, 0xfffffffffffffffd) 22:03:28 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)={0x98, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}]}}]}, 0x98}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)={0x58, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x9) r3 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)={0x98, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}]}}]}, 0x98}}, 0x0) 22:03:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x9, 0x6, 0x60, @mcast1, @dev={0xfe, 0x80, '\x00', 0x21}, 0x40, 0x7801, 0x100, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000500)={'syztnl0\x00', r1, 0x29, 0x0, 0xff, 0x81, 0x41, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x20, 0x59996063, 0xfc5}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xa, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x258, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private1, @local, [], [], 'ip6tnl0\x00', 'sit0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "338b34e59a493c2468806efa571c35b6dbac15e6e980e9fe2554d1fd7eef80b4cb5e00d065028c1d6f11930167a1c260ebc947af2b8cc89d4ca977f2a3f0cb62"}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @private}, @mcast2, [], [], 'vcan0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8) 22:03:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x9, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:28 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700", 0x24, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:03:28 executing program 0: setuid(0xee00) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8923, &(0x7f0000000080)={'syztnl0\x00', 0x0}) 22:03:28 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000032000000000006000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage\x00', 0x2, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r3, &(0x7f0000000140), 0x12000005f) bpf$PROG_LOAD(0x5, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) write$cgroup_int(r2, &(0x7f0000000300), 0x12) lseek(0xffffffffffffffff, 0x0, 0x6da44c51274b5e1e) [ 1018.070840][T26813] loop4: detected capacity change from 0 to 8 [ 1018.106818][T26813] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) 22:03:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x16}]}) 22:03:28 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x0, 0x20002) write$vga_arbiter(r0, &(0x7f0000000300), 0xfffffdef) [ 1018.149765][T26817] loop2: detected capacity change from 0 to 245791 [ 1018.169524][T26813] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:03:28 executing program 5: bpf$BPF_TASK_FD_QUERY(0x23, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 1018.219943][T26817] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1018.228658][T26813] F2FS-fs (loop4): Unable to read 2th superblock [ 1018.229302][ T26] audit: type=1326 audit(1652652208.487:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26821 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1018.277765][T26817] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1018.329514][T26817] F2FS-fs (loop2): invalid crc_offset: 0 [ 1018.398731][T26817] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1018.551292][T26817] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1018.563411][T26817] F2FS-fs (loop2): Failed to read root inode 22:03:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) bind$bt_sco(r0, 0x0, 0x0) 22:03:28 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e841cca555077e3a159110193dd2ff1fa7c3205bfedbe9d8f3b423cd78a07e32fe0231368b2264f9c504c9f1f65515b2e1a38d522be18bd10a48b043ccc42646d25dfd73d06d7535f7866907dc6751dfced1fd8accae669e173a659c1cfd6587d47578f4c35235138d5521f9453559c35da860e8efbcbfb42c30d294a55e1c46680bee88956f2b2a3e31734acef2ce3599f455c7a3a48a01010000009f2f0517e4ca0e1803a2971a50f713d4e21b3336f1ae0796f23526ec0fd97f734c4c815bf697e6bd25eac36d4dfafe7cc03b0864009d2e7d7ff6ff72ba8972b122b09789d99b3d0524f39dc09244ba5dbe9180950f76f7049db5cb19d7962fed44e00f39ed8c13a11fa798de504e2865cd81f2b77fdd76c677f812d249c8130b018d4300000020000000db3947c85c3a9027ce9e856fa8b7fb05000000000000593d60abc9b3e67d127e56f3d3759dcfeb820634fd4d419efaefc74305b2bea2000600000051fcf5d62205561b6efaad206335a309f7b9e01446a6285f4665a7fe37da2349f8bf4064726dc32add75e0f435f28fbeda75cf971f54a9698cf3270f420ee893850a8e078374909413f3fbd3ced3284db730fc594609654d97836f171b766ffd7526847a6bfda9c648e8aa5c558aa6d463ec9d840f3914909187b6b0776952be71b0417d33d3ab254934181f606085b9e3efc93b0f58d5ec37494d9d10d76e603129e9a726579ac7d672cacd581b7ca77b3610b7403930fd42051d4b7443e5b49c000000000000007d6173050027791c9c1e04ad3711a66da2254a6f911b1449c62a6e1e3f9ce19a9d1715c009a58e6eadac8f61b45853673df72dc813f7454ae22d79ac48034282f030408895886e9644179dcf66d93907cedd49e0c5752f755849953957143a0335d2f62acbf18b251ce63b29fe177745448ccc925770fac12cf9e291200df6bb669d5a57dd74df817ef2f8848f710c359afe73947afebdf5536e4db8b0231d0cbc798766dc60586f14b44775bc9d250e4515cb83275d3b776f1dfb19f61273de3f4b53452c495fa90000e69a68b47ac4adafca441a81f349ad0c4a82ae595463e12f2d88e0606a06b099cc914fae896ab129ccdf8792ef6cce274208f0292a2fcbd40e865d62cc7c42000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) rt_sigqueueinfo(0x0, 0x0, 0x0) 22:03:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 22:03:28 executing program 3: r0 = socket(0xa, 0x3, 0x3a) getsockname$netlink(r0, 0x0, &(0x7f0000000040)) [ 1018.707354][T26839] loop4: detected capacity change from 0 to 8 [ 1018.742201][T26839] F2FS-fs (loop4): Unable to read 2th superblock 22:03:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8943, &(0x7f0000000080)={'syztnl0\x00', 0x0}) 22:03:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x24, r1, 0x44698d8f7dc9b229, 0x0, 0x0, {{}, {}, {0x8, 0x2, 0x7f}}}, 0x24}}, 0x0) [ 1018.752313][T26843] loop2: detected capacity change from 0 to 245791 [ 1018.772801][T26839] syz-executor.4: attempt to access beyond end of device [ 1018.772801][T26839] loop4: rw=12288, want=8200, limit=8 [ 1018.797900][T26843] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1018.815592][T26843] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1018.835265][T26839] syz-executor.4: attempt to access beyond end of device [ 1018.835265][T26839] loop4: rw=12288, want=12296, limit=8 [ 1018.851142][T26843] F2FS-fs (loop2): invalid crc_offset: 0 [ 1018.867394][T26839] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1018.894840][T26843] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1019.041899][T26843] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1019.054672][T26843] F2FS-fs (loop2): Failed to read root inode 22:03:31 executing program 1: bpf$BPF_TASK_FD_QUERY(0x16, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) 22:03:31 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000800)={0x1c, r0, 0x401, 0x0, 0x0, {}, [@TIPC_NLA_PUBL={0x4}, @TIPC_NLA_MON={0x4}]}, 0x1c}}, 0x0) 22:03:31 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x5}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 22:03:31 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 22:03:31 executing program 0: add_key$fscrypt_v1(&(0x7f0000000480), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$fscrypt_v1(&(0x7f0000001b80), &(0x7f0000001bc0)={'fscrypt:', @desc4}, &(0x7f0000001c00)={0x0, "b7fba550d2d702fab8c0a3d0678e40b6dc91fb0eedb06f8aa7b89c34494d84c9c64472459a6f39cef2065b4ea9f7656f8d51a3f5c24b117fa2755053e5830547"}, 0x48, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000001a80), 0x0, 0x0, 0x0, r0) 22:03:31 executing program 3: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x9f) [ 1021.200460][T26864] loop4: detected capacity change from 0 to 8 [ 1021.203050][T26863] loop2: detected capacity change from 0 to 245791 [ 1021.247255][T26864] F2FS-fs (loop4): Unable to read 2th superblock [ 1021.257532][T26863] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:03:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x19, &(0x7f0000002940)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x110, 0x0, 0xffffffff, 0xffffffff, 0x44c, 0x44c, 0x44c, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast1, @remote, [], [], 'dummy0\x00', 'dummy0\x00'}, 0x0, 0xa4, 0x110}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "a93153646bf7473caa6f37d0fd22470af63ab52421d2b77c63956939a835e102fa091701bba7bc13d172164732ed82878b43f408264ec038199ff479db0c57a7"}}}, {{@uncond, 0x0, 0xa4, 0x110}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "2dcec61aa42de3fce4326c2650465b7ed977108db7a2833ae123530ca2d81e115568795d56b2ef0f740fbfaec1e905bfcef85df50b8e60c26c64873be90ddd40"}}}, {{@ipv6={@empty, @private1, [], [], 'veth0_to_bond\x00', 'veth0_vlan\x00'}, 0x0, 0xa4, 0xc8}, @REJECT={0x24}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x40c) 22:03:31 executing program 0: r0 = syz_io_uring_setup(0x58ea, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r1 = syz_open_dev$vcsn(&(0x7f0000000440), 0xa74, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000440), 0xa74, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[r1, r2, 0xffffffffffffffff], 0x3) [ 1021.291971][T26863] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1021.301277][T26864] syz-executor.4: attempt to access beyond end of device [ 1021.301277][T26864] loop4: rw=12288, want=8200, limit=8 22:03:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1021.346203][T26863] F2FS-fs (loop2): invalid crc_offset: 0 [ 1021.357880][T26864] syz-executor.4: attempt to access beyond end of device [ 1021.357880][T26864] loop4: rw=12288, want=12296, limit=8 [ 1021.381834][T26864] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x560a, &(0x7f0000000000)="e0d9") [ 1021.403004][T26863] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1021.447037][T26878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1021.495210][T26878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1021.529109][T26878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1021.540611][T26863] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1021.552420][T26863] F2FS-fs (loop2): Failed to read root inode 22:03:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x566de9c86af72e8}, 0x48) 22:03:51 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100), 0x0, 0x85f}], 0x0, &(0x7f0000014b00)) 22:03:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b66, &(0x7f00000003c0)="f5") 22:03:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 22:03:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013c", 0x22, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:03:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 22:03:51 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x5402, 0x0) [ 1040.977676][T26889] loop2: detected capacity change from 0 to 245791 [ 1041.005770][T26885] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1041.006589][T26892] loop4: detected capacity change from 0 to 8 [ 1041.031281][T26889] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1041.032875][T26892] F2FS-fs (loop4): Unable to read 2th superblock [ 1041.056944][T26889] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1041.076609][T26885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1041.100070][T26889] F2FS-fs (loop2): invalid crc_offset: 0 [ 1041.106899][T26885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1041.124622][T26892] syz-executor.4: attempt to access beyond end of device 22:03:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000900), r0) [ 1041.124622][T26892] loop4: rw=12288, want=8200, limit=8 [ 1041.152094][T26892] syz-executor.4: attempt to access beyond end of device [ 1041.152094][T26892] loop4: rw=12288, want=12296, limit=8 [ 1041.167385][T26889] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:03:51 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f00000007c0), 0xe2800, 0x0) 22:03:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1041.203841][T26892] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:03:51 executing program 0: io_setup(0xa70c, &(0x7f0000000000)) [ 1041.283218][T26905] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1041.289120][T26889] F2FS-fs (loop2): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 1041.311546][T26889] F2FS-fs (loop2): Failed to read root inode [ 1041.318258][T26905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 22:03:51 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/18, 0x12, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1041.346699][T26905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1041.455697][T26909] loop4: detected capacity change from 0 to 8 [ 1041.481104][T26909] F2FS-fs (loop4): Unable to read 2th superblock [ 1041.508204][T26909] syz-executor.4: attempt to access beyond end of device [ 1041.508204][T26909] loop4: rw=12288, want=8200, limit=8 [ 1041.524147][T26909] syz-executor.4: attempt to access beyond end of device [ 1041.524147][T26909] loop4: rw=12288, want=12296, limit=8 [ 1041.554142][T26909] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:04:03 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) ioctl$UDMABUF_CREATE(r0, 0x5451, 0x0) 22:04:03 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 22:04:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 22:04:03 executing program 0: syz_io_uring_setup(0x163d, &(0x7f0000000040), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x240) syz_open_dev$tty20(0xc, 0x4, 0x1) 22:04:03 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/18, 0x12, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:03 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) ioctl$UDMABUF_CREATE(r0, 0x5452, &(0x7f0000000180)) [ 1053.489542][T26917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1053.500559][T26919] loop2: detected capacity change from 0 to 245791 [ 1053.507785][T26921] loop4: detected capacity change from 0 to 8 [ 1053.529771][T26921] F2FS-fs (loop4): Unable to read 2th superblock [ 1053.551432][T26919] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:04:03 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) ioctl$UDMABUF_CREATE(r0, 0x541b, 0x0) [ 1053.576937][T26921] syz-executor.4: attempt to access beyond end of device [ 1053.576937][T26921] loop4: rw=12288, want=8200, limit=8 [ 1053.580258][T26919] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1053.611071][T26921] syz-executor.4: attempt to access beyond end of device [ 1053.611071][T26921] loop4: rw=12288, want=12296, limit=8 [ 1053.615305][T26917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1053.625062][T26921] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1053.638927][T26919] F2FS-fs (loop2): invalid crc_offset: 0 [ 1053.659477][T26917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 22:04:03 executing program 0: openat$ttynull(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_setup(0xa70c, &(0x7f0000000000)) [ 1053.673550][T26919] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:04:04 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/18, 0x12, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1053.772339][T26919] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. 22:04:04 executing program 3: socketpair(0x11, 0x0, 0x0, &(0x7f0000000280)) [ 1053.816600][T26919] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1053.829786][T26935] loop4: detected capacity change from 0 to 8 22:04:04 executing program 3: select(0x40, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000080)={0x38}, &(0x7f00000000c0)) [ 1053.860638][T26935] F2FS-fs (loop4): Unable to read 2th superblock [ 1053.886314][T26935] syz-executor.4: attempt to access beyond end of device [ 1053.886314][T26935] loop4: rw=12288, want=8200, limit=8 [ 1053.921293][T26935] syz-executor.4: attempt to access beyond end of device [ 1053.921293][T26935] loop4: rw=12288, want=12296, limit=8 [ 1053.945066][T26919] F2FS-fs (loop2): Failed to read root inode [ 1053.951196][T26935] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1054.173051][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.179415][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 22:04:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 22:04:12 executing program 0: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x5424, 0x0) 22:04:12 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) 22:04:12 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/27, 0x1b, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:12 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:12 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x68c101, 0x0) 22:04:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f00000015c0)={@link_local, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "70a8fd", 0x44, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, 0x0) 22:04:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) [ 1061.820109][T26946] loop2: detected capacity change from 0 to 245791 [ 1061.832072][T26949] loop4: detected capacity change from 0 to 8 22:04:12 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)={0x1, 0x4, [{0xffffffffffffffff, 0x0, 0x1000, 0x2000}, {0xffffffffffffffff, 0x0, 0x0, 0x100000000}, {0xffffffffffffffff, 0x0, 0x8000}, {0xffffffffffffffff, 0x0, 0x0, 0x1000000}]}) [ 1061.867351][T26949] F2FS-fs (loop4): Unable to read 2th superblock [ 1061.882318][T26946] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1061.883792][T26949] syz-executor.4: attempt to access beyond end of device [ 1061.883792][T26949] loop4: rw=12288, want=8200, limit=8 [ 1061.890248][T26946] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:04:12 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 1061.942406][T26946] F2FS-fs (loop2): invalid crc_offset: 0 22:04:12 executing program 3: socketpair(0xb, 0x0, 0x0, &(0x7f0000000240)) 22:04:12 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000000), 0x8, 0x0) ioctl$MEDIA_IOC_ENUM_ENTITIES(r0, 0xc1007c01, &(0x7f0000000200)) [ 1062.019194][T26949] syz-executor.4: attempt to access beyond end of device [ 1062.019194][T26949] loop4: rw=12288, want=12296, limit=8 [ 1062.019638][T26946] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1062.061490][T26946] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1062.079400][T26946] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1062.088518][T26949] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1062.180715][T26946] F2FS-fs (loop2): Failed to read root inode 22:04:20 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4500a0883402e7ad, 0x0) 22:04:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 22:04:20 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2000000}) 22:04:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 22:04:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/27, 0x1b, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:20 executing program 3: syz_io_uring_setup(0x163d, &(0x7f0000000040), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') syz_open_dev$hiddev(&(0x7f00000001c0), 0x0, 0x240) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TCSETS2(r0, 0x402c542b, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000001580), 0x0, 0x0) [ 1070.138960][T26977] loop4: detected capacity change from 0 to 8 [ 1070.142713][T26981] loop2: detected capacity change from 0 to 245791 22:04:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 22:04:20 executing program 5: syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x0) [ 1070.181171][T26981] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1070.182534][T26977] F2FS-fs (loop4): Unable to read 2th superblock [ 1070.222132][T26981] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1070.260342][T26977] syz-executor.4: attempt to access beyond end of device [ 1070.260342][T26977] loop4: rw=12288, want=8200, limit=8 22:04:20 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, 0x0) 22:04:20 executing program 5: r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x80045432, 0x0) [ 1070.289617][T26977] syz-executor.4: attempt to access beyond end of device [ 1070.289617][T26977] loop4: rw=12288, want=12296, limit=8 [ 1070.303275][T26977] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1070.311468][T26981] F2FS-fs (loop2): invalid crc_offset: 0 22:04:20 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)='\x00'/27, 0x1b, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1070.365317][T26981] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1070.418395][T26981] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1070.462362][T26981] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1070.464972][T26998] loop4: detected capacity change from 0 to 8 [ 1070.486774][T26998] F2FS-fs (loop4): Unable to read 2th superblock [ 1070.518449][T26998] syz-executor.4: attempt to access beyond end of device [ 1070.518449][T26998] loop4: rw=12288, want=8200, limit=8 [ 1070.531527][T26998] syz-executor.4: attempt to access beyond end of device [ 1070.531527][T26998] loop4: rw=12288, want=12296, limit=8 [ 1070.545465][T26998] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1070.571254][T26981] F2FS-fs (loop2): Failed to read root inode 22:04:35 executing program 1: memfd_create(&(0x7f00000001c0)='\x00\x00\x00\x00', 0x6) 22:04:35 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 22:04:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x5402, 0x0) 22:04:35 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a504bd40eb030200b1ba000800010902"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80084504, &(0x7f0000000340)={0x7f, 0x0, 0x0, 0x0, "eea54d2e68d01945e3f9b775a3b1c3474a7da279473d3343c9f55d240259438a"}) 22:04:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:35 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:35 executing program 3: syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 22:04:35 executing program 0: ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) [ 1085.697270][T27006] loop2: detected capacity change from 0 to 245791 [ 1085.713274][T27011] loop4: detected capacity change from 0 to 8 22:04:36 executing program 3: socketpair(0x1, 0x0, 0x891d, &(0x7f0000000180)) 22:04:36 executing program 0: ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) [ 1085.760293][T27006] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1085.777002][T27011] F2FS-fs (loop4): Unable to read 2th superblock 22:04:36 executing program 3: setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, 0x0, 0x0) [ 1085.810496][T27011] syz-executor.4: attempt to access beyond end of device [ 1085.810496][T27011] loop4: rw=12288, want=8200, limit=8 [ 1085.827936][T27006] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:04:36 executing program 0: ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) [ 1085.862293][T27011] syz-executor.4: attempt to access beyond end of device [ 1085.862293][T27011] loop4: rw=12288, want=12296, limit=8 [ 1085.885711][T27006] F2FS-fs (loop2): invalid crc_offset: 0 [ 1085.912983][T27006] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1085.924555][T27011] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1085.938435][T27006] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1085.952167][ T3672] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1085.952296][T27006] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1086.056010][T27006] F2FS-fs (loop2): Failed to read root inode [ 1086.311942][ T3672] usb 6-1: config 0 has no interfaces? [ 1086.402171][ T3672] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.b1 [ 1086.411233][ T3672] usb 6-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 1086.419642][ T3672] usb 6-1: Product: syz [ 1086.431823][ T3672] usb 6-1: config 0 descriptor?? [ 1086.675120][ T3672] usb 6-1: USB disconnect, device number 42 22:04:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 22:04:43 executing program 3: syz_open_dev$media(&(0x7f0000000040), 0x0, 0x20000) 22:04:43 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:43 executing program 1: memfd_create(&(0x7f00000001c0)='\x00\x00\x00\x00', 0x6) 22:04:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', 0x0}) 22:04:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_uring_setup(0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETNSID={0x1c, 0x5a, 0x1, 0x0, 0x0, {}, [@NETNSA_PID={0x8}]}, 0x1c}}, 0x0) 22:04:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 1092.777803][T27032] loop2: detected capacity change from 0 to 245791 [ 1092.777901][T27037] loop4: detected capacity change from 0 to 8 [ 1092.818841][T27032] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1092.824493][T27037] F2FS-fs (loop4): Unable to read 2th superblock [ 1092.859452][T27032] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1092.881644][T27037] syz-executor.4: attempt to access beyond end of device [ 1092.881644][T27037] loop4: rw=12288, want=8200, limit=8 [ 1092.891401][T27032] F2FS-fs (loop2): invalid crc_offset: 0 22:04:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 22:04:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 1092.914281][T27044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1092.960471][T27032] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1092.961658][T27037] syz-executor.4: attempt to access beyond end of device [ 1092.961658][T27037] loop4: rw=12288, want=12296, limit=8 [ 1092.991903][T27037] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:04:43 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 22:04:43 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 22:04:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000000080)='X', 0x1}, {0x0}, {&(0x7f0000000200)="0e", 0x1}], 0x3}, 0x0) [ 1093.016628][T27032] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1093.062012][T27032] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 22:04:43 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:43 executing program 3: add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffa) [ 1093.209241][T27063] loop4: detected capacity change from 0 to 8 [ 1093.243009][T27032] F2FS-fs (loop2): Failed to read root inode [ 1093.263948][T27063] F2FS-fs (loop4): Unable to read 2th superblock [ 1093.265571][T27063] syz-executor.4: attempt to access beyond end of device [ 1093.265571][T27063] loop4: rw=12288, want=8200, limit=8 [ 1093.265669][T27063] syz-executor.4: attempt to access beyond end of device [ 1093.265669][T27063] loop4: rw=12288, want=12296, limit=8 [ 1093.265703][T27063] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:04:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) [ 1093.454596][T27066] loop2: detected capacity change from 0 to 245791 [ 1093.468010][T27066] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1093.479340][T27066] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1093.489901][T27066] F2FS-fs (loop2): invalid crc_offset: 0 [ 1093.502639][T27066] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1093.517662][T27066] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1093.526662][T27066] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1093.573906][T27066] F2FS-fs (loop2): Failed to read root inode 22:04:53 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3}]}) 22:04:53 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 22:04:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @private2}}) 22:04:53 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x5}, {}]}) 22:04:53 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a70", 0x22, 0x85f}], 0x0, &(0x7f0000014b00)) 22:04:53 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:04:53 executing program 5: socket(0xa, 0x5, 0x3) 22:04:53 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 22:04:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000008c0)={&(0x7f0000000580), 0xc, &(0x7f0000000880)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) [ 1103.188742][T27080] loop4: detected capacity change from 0 to 8 [ 1103.201231][T27078] loop2: detected capacity change from 0 to 245791 22:04:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x16, 0x0, 0xb4f0, 0xffffffff, 0x200}, 0x48) [ 1103.279342][T27078] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1103.310939][T27080] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1103.322093][T27078] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:04:53 executing program 3: syz_open_dev$usbfs(0xfffffffffffffffd, 0x0, 0x0) [ 1103.367638][T27080] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1103.392388][T27078] F2FS-fs (loop2): invalid crc_offset: 0 [ 1103.407196][T27080] F2FS-fs (loop4): Unable to read 2th superblock 22:04:53 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) timerfd_gettime(r0, 0x0) [ 1103.429198][T27078] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1103.463895][T27078] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1103.479126][T27078] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1103.620144][T27078] F2FS-fs (loop2): Failed to read root inode 22:05:04 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x6}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 22:05:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x11, 0x0, 0x0, 0x1}, 0x48) 22:05:04 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:05:04 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x11133, 0xffffffffffffffff, 0x10000000) 22:05:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() syz_open_procfs$namespace(0x0, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) 22:05:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:05:04 executing program 0: mincore(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x0) 22:05:04 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45}, {0x6}]}) [ 1114.570976][T27114] loop2: detected capacity change from 0 to 245791 [ 1114.607984][T27119] loop4: detected capacity change from 0 to 8 [ 1114.643835][T27119] F2FS-fs (loop4): Unable to read 2th superblock [ 1114.659047][T27114] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1114.668306][ T26] audit: type=1326 audit(1652652304.917:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 22:05:04 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000402543a8a44000010203010902240001018120"], &(0x7f0000000240)={0x0, 0x0, 0x42, &(0x7f00000000c0)={0x5, 0xf, 0x42, 0x4, [@generic={0x14, 0x10, 0xa, "5f0140c2c7532166e56393bc4f820c257b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "b541a0eb58a83d0deb636722f82111ec"}, @ss_cap={0xa}, @wireless={0xb}]}}) 22:05:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000001980), r0) 22:05:04 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45}, {0x6}]}) [ 1114.691149][T27119] syz-executor.4: attempt to access beyond end of device [ 1114.691149][T27119] loop4: rw=12288, want=8200, limit=8 [ 1114.716110][T27114] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1114.761472][T27119] syz-executor.4: attempt to access beyond end of device [ 1114.761472][T27119] loop4: rw=12288, want=12296, limit=8 [ 1114.781364][T27114] F2FS-fs (loop2): invalid crc_offset: 0 22:05:05 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000c00206b1d010140000102030109025f0003010000000904008500010100000a24010000000201"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}}, 0x0) [ 1114.804002][ T26] audit: type=1326 audit(1652652305.057:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27128 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1114.809135][T27119] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1114.860531][T27114] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1114.885505][T27114] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1114.934756][T27114] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1114.995966][T27114] F2FS-fs (loop2): Failed to read root inode [ 1115.111926][ T142] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1115.122143][T19324] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1115.361785][T19324] usb 6-1: Using ep0 maxpacket: 32 [ 1115.482005][T19324] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1115.492444][T19324] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1115.501499][T19324] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1115.591956][ T142] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1115.602224][ T142] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1115.612677][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.618980][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.661876][T19324] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1115.671426][T19324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1115.679694][T19324] usb 6-1: Product: syz [ 1115.684106][T19324] usb 6-1: Manufacturer: syz [ 1115.688707][T19324] usb 6-1: SerialNumber: syz [ 1115.792063][ T142] usb 1-1: New USB device found, idVendor=4325, idProduct=a4a8, bcdDevice= 0.40 [ 1115.801134][ T142] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1115.818524][ T142] usb 1-1: Product: syz [ 1115.824799][ T142] usb 1-1: Manufacturer: syz [ 1115.829525][ T142] usb 1-1: SerialNumber: syz [ 1116.136579][ T142] usb 1-1: USB disconnect, device number 6 [ 1116.200279][T19324] usb 6-1: USB disconnect, device number 43 [ 1116.227898][T27116] udevd[27116]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 22:05:16 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:05:16 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:05:16 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45}, {0x6}]}) 22:05:16 executing program 1: write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000400)={0x43}, 0x43) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 22:05:16 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000c00206b1d010140000102030109025f0003010000000904008500010100000a24010000000201"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}}, 0x0) 22:05:16 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000402543a8a44000010203010902240001018120"], &(0x7f0000000240)={0x0, 0x0, 0x42, &(0x7f00000000c0)={0x5, 0xf, 0x42, 0x4, [@generic={0x14, 0x10, 0xa, "5f0140c2c7532166e56393bc4f820c257b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "b541a0eb58a83d0deb636722f82111ec"}, @ss_cap={0xa}, @wireless={0xb}]}}) [ 1125.922577][ T26] audit: type=1326 audit(1652652316.177:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27142 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1125.942247][T27147] loop2: detected capacity change from 0 to 245791 [ 1125.945276][T27146] loop4: detected capacity change from 0 to 8 22:05:16 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x45}, {0x6}]}) [ 1125.967537][T27146] F2FS-fs (loop4): Unable to read 2th superblock [ 1125.970314][T27147] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1125.989795][T27147] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1125.991662][T27146] syz-executor.4: attempt to access beyond end of device [ 1125.991662][T27146] loop4: rw=12288, want=8200, limit=8 [ 1126.006629][T27147] F2FS-fs (loop2): invalid crc_offset: 0 [ 1126.056087][ T26] audit: type=1326 audit(1652652316.307:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27152 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1126.079793][T27146] syz-executor.4: attempt to access beyond end of device [ 1126.079793][T27146] loop4: rw=12288, want=12296, limit=8 [ 1126.093645][T27146] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:05:16 executing program 3: request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0xffffffffffffffff) add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)={0x1, 0x0, @d}, 0x18, 0xfffffffffffffffe) [ 1126.095416][T27147] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:05:16 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1126.164073][T27147] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1126.182686][T27147] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1126.221971][ T4945] usb 1-1: new high-speed USB device number 7 using dummy_hcd 22:05:16 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(r0, 0x0, 0x0) [ 1126.279735][T27160] loop4: detected capacity change from 0 to 8 [ 1126.296566][T19324] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1126.310647][T27160] F2FS-fs (loop4): Unable to read 2th superblock 22:05:16 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3d}, {0x6}]}) [ 1126.325995][T27160] syz-executor.4: attempt to access beyond end of device [ 1126.325995][T27160] loop4: rw=12288, want=8200, limit=8 [ 1126.329602][T27147] F2FS-fs (loop2): Failed to read root inode [ 1126.344901][T27160] syz-executor.4: attempt to access beyond end of device [ 1126.344901][T27160] loop4: rw=12288, want=12296, limit=8 22:05:16 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1126.377880][T27160] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1126.395516][ T26] audit: type=1326 audit(1652652316.647:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27163 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf3c6890e9 code=0x0 [ 1126.530818][T27166] loop4: detected capacity change from 0 to 8 [ 1126.549938][T27166] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1126.566637][T27166] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1126.578876][T27166] F2FS-fs (loop4): Unable to read 2th superblock [ 1126.586035][T19324] usb 6-1: Using ep0 maxpacket: 32 [ 1126.701921][ T4945] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1126.712185][ T4945] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1126.723105][T19324] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1126.734580][T19324] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1126.743796][T19324] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1126.902156][T19324] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1126.902173][ T4945] usb 1-1: New USB device found, idVendor=4325, idProduct=a4a8, bcdDevice= 0.40 [ 1126.902197][ T4945] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1126.911236][T19324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1126.911264][T19324] usb 6-1: Product: syz [ 1126.911279][T19324] usb 6-1: Manufacturer: syz [ 1126.911294][T19324] usb 6-1: SerialNumber: syz [ 1126.950720][ T4945] usb 1-1: Product: syz [ 1126.955154][ T4945] usb 1-1: Manufacturer: syz [ 1126.959745][ T4945] usb 1-1: SerialNumber: syz [ 1127.247794][ T4945] usb 1-1: USB disconnect, device number 7 [ 1127.436271][T19324] usb 6-1: USB disconnect, device number 44 22:05:32 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x25, 0x0, 0x40}, {}]}) 22:05:32 executing program 3: syz_clone3(&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:32 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:05:32 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:05:32 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000402543a8a44000010203010902240001018120"], &(0x7f0000000240)={0x0, 0x0, 0x42, &(0x7f00000000c0)={0x5, 0xf, 0x42, 0x4, [@generic={0x14, 0x10, 0xa, "5f0140c2c7532166e56393bc4f820c257b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "b541a0eb58a83d0deb636722f82111ec"}, @ss_cap={0xa}, @wireless={0xb}]}}) 22:05:32 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000c00206b1d010140000102030109025f0003010000000904008500010100000a24010000000201"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}}, 0x0) [ 1142.546792][T27173] loop4: detected capacity change from 0 to 8 [ 1142.572938][T27181] loop2: detected capacity change from 0 to 245791 [ 1142.588436][T27173] F2FS-fs (loop4): Unable to read 2th superblock 22:05:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) [ 1142.594305][T27181] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1142.617551][T27173] syz-executor.4: attempt to access beyond end of device [ 1142.617551][T27173] loop4: rw=12288, want=8200, limit=8 [ 1142.639555][T27173] syz-executor.4: attempt to access beyond end of device 22:05:32 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4b4, 0xed81, 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, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@string={0x4, 0x3, "2e12"}}, {0x94, &(0x7f0000000240)=@string={0x94, 0x3, "999f719264f60dfe14095a40b338e26c9acfa9dc5a3b1db789b18357dd0c094beab8712cb9e842e9e0b19384e6fed0c461600e635edbbee626b50fba0d9e790aad7f1368c29d28f7471ee7976c75993609efaa252ad70d95c3d9df0283d2014d7421a2ac062cdf29bd65e2e3c4f2660c2cdcfcbbdeb45644ef3c95bb8c8f69576732b238fe5c5c368af6dbf080d973d93add"}}]}) [ 1142.639555][T27173] loop4: rw=12288, want=12296, limit=8 [ 1142.661639][T27181] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1142.676254][T27173] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1142.691179][T27181] F2FS-fs (loop2): invalid crc_offset: 0 22:05:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1142.742271][T27181] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1142.777126][T27181] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1142.819398][ T4947] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1142.850513][T27191] loop4: detected capacity change from 0 to 8 [ 1142.856823][T19324] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1142.873441][T27181] F2FS-fs (loop2): Failed to read root inode [ 1142.880100][T27191] F2FS-fs (loop4): Unable to read 2th superblock [ 1142.915164][T27191] syz-executor.4: attempt to access beyond end of device [ 1142.915164][T27191] loop4: rw=12288, want=8200, limit=8 [ 1142.936505][T27191] syz-executor.4: attempt to access beyond end of device [ 1142.936505][T27191] loop4: rw=12288, want=12296, limit=8 [ 1142.958068][T27191] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 22:05:33 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c000000", 0x20, 0x85f}], 0x0, &(0x7f0000014b00)) 22:05:33 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) [ 1143.071831][ T4947] usb 6-1: Using ep0 maxpacket: 32 [ 1143.108529][T27194] loop4: detected capacity change from 0 to 8 [ 1143.128514][T27195] loop2: detected capacity change from 0 to 245791 [ 1143.146301][T27195] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1143.146354][T27194] F2FS-fs (loop4): Unable to read 2th superblock [ 1143.154929][T27195] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1143.192332][ T4947] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config 22:05:33 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000019c0)=[{&(0x7f0000001740)='=', 0x1, 0x100000000}], 0x0, 0x0) [ 1143.204558][ T4947] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1143.212597][T27195] F2FS-fs (loop2): invalid crc_offset: 0 [ 1143.215615][T27194] syz-executor.4: attempt to access beyond end of device [ 1143.215615][T27194] loop4: rw=12288, want=8200, limit=8 [ 1143.249427][ T4947] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1143.257643][T27194] syz-executor.4: attempt to access beyond end of device [ 1143.257643][T27194] loop4: rw=12288, want=12296, limit=8 [ 1143.281366][T27194] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 1143.282383][T27195] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1143.305905][T27195] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1143.382239][T19324] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1143.395044][T27195] F2FS-fs (loop2): Failed to read root inode [ 1143.401011][T19324] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1143.412146][ T4947] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1143.432473][ T4947] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1143.440501][ T4947] usb 6-1: Product: syz [ 1143.462192][ T4947] usb 6-1: Manufacturer: syz [ 1143.466821][ T4947] usb 6-1: SerialNumber: syz [ 1143.584104][T19324] usb 1-1: New USB device found, idVendor=4325, idProduct=a4a8, bcdDevice= 0.40 [ 1143.593613][T19324] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1143.601599][T19324] usb 1-1: Product: syz [ 1143.606284][T19324] usb 1-1: Manufacturer: syz [ 1143.610884][T19324] usb 1-1: SerialNumber: syz [ 1143.893318][T19324] usb 1-1: USB disconnect, device number 8 [ 1143.998228][ T4947] usb 6-1: USB disconnect, device number 45 22:05:52 executing program 1: syz_mount_image$squashfs(&(0x7f0000000040), 0x0, 0x0, 0x1, &(0x7f00000014c0)=[{&(0x7f00000000c0)="d3", 0x1, 0x4}], 0x0, &(0x7f0000001580)={[{}]}) 22:05:52 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000000)="8c", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001300)="11", 0x1}], 0x1, &(0x7f0000001440)=[@txtime={{0x24}}], 0x18}}], 0x2, 0x0) 22:05:52 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21}], 0x0, &(0x7f0000014b00)) 22:05:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:05:52 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000402543a8a44000010203010902240001018120"], &(0x7f0000000240)={0x0, 0x0, 0x42, &(0x7f00000000c0)={0x5, 0xf, 0x42, 0x4, [@generic={0x14, 0x10, 0xa, "5f0140c2c7532166e56393bc4f820c257b"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "b541a0eb58a83d0deb636722f82111ec"}, @ss_cap={0xa}, @wireless={0xb}]}}) 22:05:52 executing program 5: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000c00206b1d010140000102030109025f0003010000000904008500010100000a24010000000201"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}}, 0x0) 22:05:52 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r0, 0x1}, 0x14}}, 0x0) [ 1162.086901][T27210] loop2: detected capacity change from 0 to 245791 [ 1162.088326][T27211] loop4: detected capacity change from 0 to 4 [ 1162.111957][T27210] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1162.124452][T27211] F2FS-fs (loop4): Unable to read 1th superblock [ 1162.141772][T27210] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1162.162310][T27211] F2FS-fs (loop4): Unable to read 2th superblock [ 1162.177972][T27210] F2FS-fs (loop2): invalid crc_offset: 0 22:05:52 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 22:05:52 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21}], 0x0, &(0x7f0000014b00)) [ 1162.201658][T27210] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1162.227851][T27210] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 22:05:52 executing program 3: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RSTATu(r0, 0x0, 0x0) [ 1162.270935][T27222] loop4: detected capacity change from 0 to 4 [ 1162.305905][T27222] F2FS-fs (loop4): Unable to read 1th superblock 22:05:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1162.334785][T27222] F2FS-fs (loop4): Unable to read 2th superblock [ 1162.361914][T19324] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1162.371953][ T3725] usb 1-1: new high-speed USB device number 9 using dummy_hcd 22:05:52 executing program 3: r0 = socket(0x18, 0x0, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) [ 1162.396686][T27210] F2FS-fs (loop2): Failed to read root inode [ 1162.622042][T19324] usb 6-1: Using ep0 maxpacket: 32 [ 1162.752208][T19324] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1162.766444][T19324] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1162.776640][T19324] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1162.842158][ T3725] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1162.852471][ T3725] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1162.962301][T19324] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1162.971402][T19324] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1162.980183][T19324] usb 6-1: Product: syz [ 1162.988872][T19324] usb 6-1: Manufacturer: syz [ 1162.993531][T19324] usb 6-1: SerialNumber: syz [ 1163.012551][ T3725] usb 1-1: New USB device found, idVendor=4325, idProduct=a4a8, bcdDevice= 0.40 [ 1163.021599][ T3725] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1163.029961][ T3725] usb 1-1: Product: syz [ 1163.034425][ T3725] usb 1-1: Manufacturer: syz [ 1163.039030][ T3725] usb 1-1: SerialNumber: syz [ 1163.326718][ T3725] usb 1-1: USB disconnect, device number 9 [ 1163.508955][T19324] usb 6-1: USB disconnect, device number 46 [ 1163.531136][T27214] udevd[27214]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 22:06:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x20, r1, 0x211, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 22:06:06 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000004d24d30d9d7f4ff8a820f07785d61e9100000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21}], 0x0, &(0x7f0000014b00)) 22:06:06 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 22:06:06 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:06:06 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'gretap0\x00'}) 22:06:06 executing program 5: r0 = socket(0xa, 0x3, 0x3f) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 22:06:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00'}) 22:06:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x28, r1, 0x1, 0x0, 0x0, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0xd000}]}, 0x28}}, 0x0) [ 1176.738216][T27241] loop4: detected capacity change from 0 to 4 [ 1176.767399][T27243] loop2: detected capacity change from 0 to 245791 22:06:07 executing program 0: keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f00000000c0), 0x0, 0x0, 0x0) [ 1176.784234][T27241] F2FS-fs (loop4): Unable to read 1th superblock [ 1176.790694][T27241] F2FS-fs (loop4): Unable to read 2th superblock [ 1176.811784][T27243] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1176.819740][T27243] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:06:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0x4, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x24}}, 0x0) 22:06:07 executing program 3: syz_clone3(&(0x7f0000000280)={0x4000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:06:07 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1176.942465][T27243] F2FS-fs (loop2): invalid crc_offset: 0 [ 1176.998204][T27243] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1177.043105][T27262] loop4: detected capacity change from 0 to 8 [ 1177.062697][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.069061][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.115308][T27243] F2FS-fs (loop2): Failed to read root inode [ 1177.121858][T27262] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1177.130117][T27262] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1177.161999][T27262] F2FS-fs (loop4): Unable to read 2th superblock 22:06:25 executing program 1: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000300)) 22:06:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=@deltclass={0x24, 0x29, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) 22:06:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xfffffee2, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 22:06:25 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0x0) 22:06:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:06:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:06:25 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1195.485207][T27271] loop4: detected capacity change from 0 to 8 [ 1195.498450][T27273] loop2: detected capacity change from 0 to 245791 22:06:25 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nvme_core', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001440)={@cgroup=r0, 0xffffffffffffffff, 0x7}, 0x10) 22:06:25 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/stat\x00', 0x0, 0x0) [ 1195.531871][T27271] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1195.561815][T27271] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1195.594504][T27271] F2FS-fs (loop4): Unable to read 2th superblock [ 1195.605676][T27273] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:06:25 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 22:06:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xe, 0x0, 0x0, 0x9}, 0x48) 22:06:25 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/block', 0x200201, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) [ 1195.667706][T27273] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1195.752150][T27273] F2FS-fs (loop2): invalid crc_offset: 0 [ 1195.815923][T27273] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1195.864029][T27273] F2FS-fs (loop2): Failed to read root inode 22:06:35 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={0x0, 0x0, 0x18}, 0x10) 22:06:35 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:06:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 22:06:35 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) connect$caif(r0, &(0x7f00000000c0)=@dbg, 0x18) 22:06:35 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) 22:06:35 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:06:35 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) 22:06:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @private=0xa010102}}}}) [ 1204.815709][T27305] loop4: detected capacity change from 0 to 8 [ 1204.823459][T27303] loop2: detected capacity change from 0 to 245791 [ 1204.853334][T27303] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:06:35 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYRESHEX], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1204.854532][T27305] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1204.880346][T27303] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:06:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[], 0x48}}, 0x0) [ 1204.916362][T27305] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1204.948476][T27303] F2FS-fs (loop2): invalid crc_offset: 0 [ 1204.952087][T27305] F2FS-fs (loop4): Unable to read 2th superblock 22:06:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x404, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x48) 22:06:35 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000017c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x64, 0x0, 0x1e}]}}, &(0x7f00000019c0)=""/153, 0x2a, 0x99, 0x1}, 0x20) [ 1205.005629][T27303] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1205.167395][T27303] F2FS-fs (loop2): Failed to read root inode 22:06:45 executing program 1: setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, 0x0, 0x0) 22:06:45 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:06:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)={[{@utf8no}]}) 22:06:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='uni_xlate=0,shortname=winnt,time_offset=0x000000000000002d,uni_xlate=0,shortname=win95,utf8=0,shortname=mixed,utf8=1']) 22:06:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:06:45 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4$phonet_pipe(r0, 0x0, 0x0, 0x400) 22:06:45 executing program 5: r0 = epoll_create(0x7) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x87e3}) 22:06:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)) 22:06:45 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000500)={0x24, @short}, 0x14) [ 1215.265692][T27333] loop2: detected capacity change from 0 to 245791 [ 1215.265718][T27336] loop4: detected capacity change from 0 to 8 [ 1215.293779][T27333] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) 22:06:45 executing program 3: r0 = socket(0x22, 0x2, 0x2) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) [ 1215.328074][T27333] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1215.360999][T27336] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1215.387504][T27333] F2FS-fs (loop2): invalid crc_offset: 0 22:06:45 executing program 5: bpf$MAP_CREATE(0x1500000000000000, &(0x7f00000013c0)=@bloom_filter={0x1e, 0x0, 0xff, 0x2}, 0x48) 22:06:45 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000500)={0x24, @short}, 0x14) [ 1215.430759][T27336] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1215.447701][T27333] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1215.501565][T27336] F2FS-fs (loop4): Unable to read 2th superblock [ 1215.542886][T27333] F2FS-fs (loop2): Failed to read root inode 22:06:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x6d, 0x0, &(0x7f0000000080)=0x700) 22:06:55 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) 22:06:55 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:06:55 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001480)={0x10, 0x834}, 0x10}}, 0x0) 22:06:55 executing program 0: r0 = socket(0x1e, 0x4, 0x0) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 22:06:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:06:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xb62}, 0x4) 22:06:56 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, 0x0) [ 1225.730086][T27366] loop4: detected capacity change from 0 to 8 [ 1225.738131][T27365] loop2: detected capacity change from 0 to 245791 22:06:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@acquire={0x128, 0x17, 0x0, 0x0, 0x0, {{@in=@private}, @in=@private, {@in=@loopback, @in=@remote}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev}}}}, 0x128}, 0x300}, 0x0) [ 1225.779943][T27365] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1225.792189][T27366] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 22:06:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x9, 0x0, &(0x7f0000000080)=0x700) 22:06:56 executing program 3: syz_io_uring_setup(0x930, &(0x7f0000000000)={0x0, 0x0, 0x16, 0x3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1225.841031][T27366] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1225.850005][T27365] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1225.878550][T27366] F2FS-fs (loop4): Unable to read 2th superblock 22:06:56 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0) [ 1225.888479][T27365] F2FS-fs (loop2): invalid crc_offset: 0 22:06:56 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f00000045c0)=[{{0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3}}], 0x1, 0x0) [ 1225.920829][T27365] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1226.084987][T27365] F2FS-fs (loop2): Failed to read root inode 22:07:04 executing program 3: unshare(0x8000400) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00000001c0)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="1800000086d2df"], 0x18}}, 0x0) tkill(r0, 0x14) 22:07:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:07:04 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:04 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x2a80, 0x0) 22:07:04 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x58, r0, 0x1, 0x0, 0x0, {0x3a}, [{@nsim={{0xe}, {0x29, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0x58}}, 0x0) 22:07:04 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 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}}}}]}}]}}, 0x0) [ 1234.047372][T27397] loop4: detected capacity change from 0 to 8 [ 1234.059017][T27396] loop2: detected capacity change from 0 to 245791 22:07:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002f80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000001000)={0x0, 0x4, 0x400}) 22:07:04 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r1]) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000840)='./file1\x00') [ 1234.112730][T27396] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1234.116039][T27397] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1234.134448][T27397] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1234.166822][T27396] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1234.171585][T27397] F2FS-fs (loop4): Unable to read 2th superblock [ 1234.201141][T27396] F2FS-fs (loop2): invalid crc_offset: 0 [ 1234.201913][ T26] audit: type=1804 audit(1652652424.447:73): pid=27405 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3597441411/syzkaller.RnPDcX/1499/bus" dev="sda1" ino=1176 res=1 errno=0 [ 1234.255151][T27408] fuse: Bad value for 'fd' [ 1234.260665][T27396] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) 22:07:04 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:04 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x3, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9}}}}}]}}]}}, 0x0) [ 1234.296445][ T26] audit: type=1804 audit(1652652424.547:74): pid=27410 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir3597441411/syzkaller.RnPDcX/1499/bus" dev="sda1" ino=1176 res=1 errno=0 [ 1234.331955][ T4947] usb 6-1: new high-speed USB device number 47 using dummy_hcd 22:07:04 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x25, &(0x7f0000000000), 0x4) [ 1234.417201][T27416] loop4: detected capacity change from 0 to 8 [ 1234.448742][T27396] F2FS-fs (loop2): Failed to read root inode 22:07:04 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_buf(r0, 0x11c, 0x2, 0x0, 0x0) 22:07:04 executing program 0: socket(0x2b, 0x1, 0xc5f) [ 1234.462141][T27416] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1234.484908][T27416] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1234.499310][T27416] F2FS-fs (loop4): Unable to read 2th superblock [ 1234.612049][ T4947] usb 6-1: Using ep0 maxpacket: 32 [ 1234.762120][ T4947] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1234.942087][ T4947] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1234.951163][ T4947] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1234.959497][ T4947] usb 6-1: Product: syz [ 1234.964500][ T4947] usb 6-1: Manufacturer: syz [ 1234.969812][ T4947] usb 6-1: SerialNumber: syz [ 1235.016707][ T4947] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 1235.218591][ T4945] usb 6-1: USB disconnect, device number 47 [ 1238.492667][ T1226] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.493018][ T14] kworker/dying (14) used greatest stack depth: 18496 bytes left [ 1238.498987][ T1226] ieee802154 phy1 wpan1: encryption failed: -22 22:07:12 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000300)) 22:07:12 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r0, 0x0, 0x0) 22:07:12 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:07:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={0x0, 0x14}}, 0x0) 22:07:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xc}, 0x48) 22:07:12 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)="e3dc0220", 0x4) 22:07:12 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 22:07:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x83, 0x0, &(0x7f00000000c0)) [ 1242.375741][T27436] loop4: detected capacity change from 0 to 8 [ 1242.379695][T27439] loop2: detected capacity change from 0 to 245791 [ 1242.405107][T27436] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1242.440368][T27439] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1242.446842][T27436] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1242.481094][T27439] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1242.500884][T27436] F2FS-fs (loop4): Unable to read 2th superblock 22:07:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) 22:07:12 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004380)={&(0x7f0000003300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x0, 0x1}, {}]}]}}, &(0x7f0000003380)=""/4096, 0x36, 0x1000, 0x1}, 0x20) 22:07:12 executing program 5: socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) [ 1242.538063][T27439] F2FS-fs (loop2): invalid crc_offset: 0 [ 1242.623665][T27439] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1242.731414][T27439] F2FS-fs (loop2): Failed to read root inode 22:07:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0)) 22:07:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x0, 0x0, 0x8001}, 0x48) 22:07:25 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x0, @sliced}) 22:07:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x0, @dev}], 0x10) 22:07:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:07:25 executing program 3: socketpair(0x10, 0x2, 0x7, &(0x7f0000000180)) 22:07:25 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000100)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDCTL_DSP_GETISPACE(r0, 0x8010500d, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) [ 1254.932045][T27467] loop2: detected capacity change from 0 to 245791 [ 1254.945416][T27468] loop4: detected capacity change from 0 to 8 22:07:25 executing program 5: socketpair(0x2, 0x0, 0x0, &(0x7f0000000240)) [ 1254.991796][T27467] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1255.004129][T27468] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1255.013797][T27467] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:07:25 executing program 0: request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0xfffffffffffffffc) [ 1255.045493][T27468] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1255.066073][T27477] sctp: [Deprecated]: syz-executor.0 (pid 27477) Use of int in max_burst socket option. [ 1255.066073][T27477] Use struct sctp_assoc_value instead [ 1255.072369][T27467] F2FS-fs (loop2): invalid crc_offset: 0 [ 1255.089186][T27468] F2FS-fs (loop4): Unable to read 2th superblock 22:07:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x4, &(0x7f0000000080), 0x4) 22:07:25 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e000000020000000200000002000000", 0x40, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1255.206455][T27467] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1255.284629][T27490] loop4: detected capacity change from 0 to 8 [ 1255.308564][T27490] F2FS-fs (loop4): Invalid segment/section count (30, 11 x 2) [ 1255.328605][T27490] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1255.347263][T27490] F2FS-fs (loop4): Unable to read 2th superblock [ 1255.362103][T27467] F2FS-fs (loop2): Failed to read root inode 22:07:38 executing program 1: socket$inet6_sctp(0xa, 0x3, 0x3a) 22:07:38 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003400)={0x6, 0x4, &(0x7f00000000c0)=@framed={{}, [@generic={0x2d}]}, &(0x7f00000022c0)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000002300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 22:07:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@HEADER={0x4, 0x8}]}, 0x18}}, 0x0) 22:07:38 executing program 5: r0 = socket(0x1, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8911, &(0x7f00000000c0)={'batadv_slave_1\x00'}) 22:07:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e000000020000000200000002000000", 0x40, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:38 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:07:38 executing program 3: syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 22:07:38 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x2) 22:07:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e24, @local}, {0x2, 0x4e20, @multicast2}, 0x146, 0x0, 0x0, 0x0, 0xfffb, 0x0, 0x0, 0x1, 0x2}) socket$nl_route(0x10, 0x3, 0x0) [ 1268.328981][T27500] loop4: detected capacity change from 0 to 8 [ 1268.342021][T27499] loop2: detected capacity change from 0 to 245791 [ 1268.380206][T27500] F2FS-fs (loop4): Invalid segment/section count (30, 11 x 2) [ 1268.409495][T27499] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1268.431965][T27499] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1268.444499][T27500] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 22:07:38 executing program 0: fsopen(&(0x7f0000000000)='hfsplus\x00', 0x0) 22:07:38 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x2) [ 1268.480627][T27500] F2FS-fs (loop4): Unable to read 2th superblock [ 1268.524068][T27499] F2FS-fs (loop2): invalid crc_offset: 0 22:07:38 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e000000020000000200000002000000", 0x40, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) [ 1268.640463][T27499] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1268.689623][T27522] loop4: detected capacity change from 0 to 8 [ 1268.706990][T27522] F2FS-fs (loop4): Invalid segment/section count (30, 11 x 2) [ 1268.728773][T27522] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1268.749785][T27522] F2FS-fs (loop4): Unable to read 2th superblock [ 1268.764068][T27499] F2FS-fs (loop2): Failed to read root inode 22:07:45 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x2}]}]}}, &(0x7f0000000240)=""/159, 0x36, 0x9f, 0x1}, 0x20) 22:07:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CT1={0x0, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x266) 22:07:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x2) 22:07:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x800) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000001280)={0x0, 0x0}) 22:07:45 executing program 4: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}], 0x0, &(0x7f0000014b00)) 22:07:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016", 0x45, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a", 0x21, 0x85f}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010c00)='\x00\x00\x00\x00\b', 0x5, 0x1c80}, {&(0x7f0000010e00)="d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000120000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)="00000014000000020c60", 0xa, 0x401380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000020000000000000b00000000000000150000001500000010000000140000001200000010000000ffffffffffffffffffffffffffffffffffffffff030006000000000000000000000000000e0000000200000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000ae8bfed7", 0x20, 0x405fe0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {&(0x7f0000014500)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x3c01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3c01fe0}], 0x0, &(0x7f0000014b00)) 22:07:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000002980), &(0x7f00000029c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3, &(0x7f0000002b80)) 22:07:45 executing program 3: bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='\x00'}, 0x10) 22:07:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x2) [ 1274.785254][T27532] loop2: detected capacity change from 0 to 245791 [ 1274.789646][T27533] loop4: detected capacity change from 0 to 8 [ 1274.814537][T27533] F2FS-fs (loop4): Corrupted extension count (1778384896 + 0 > 64) [ 1274.841982][T27533] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1274.869915][T27532] F2FS-fs (loop2): Corrupted extension count (1778384896 + 0 > 64) [ 1274.881407][T27533] F2FS-fs (loop4): Unable to read 2th superblock 22:07:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @local}, 'veth1_to_batadv\x00'}) 22:07:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0xa, 0x0, @empty}, 0x6d) [ 1274.910268][T27532] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 22:07:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x0, 0x0, 0x3}, 0x48) [ 1274.972384][T27532] F2FS-fs (loop2): invalid crc_offset: 0 [ 1275.054007][T27532] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15564030943740312791, 0) [ 1275.148549][T27532] F2FS-fs (loop2): access invalid blkaddr:1 [ 1275.154768][T27532] ------------[ cut here ]------------ [ 1275.160217][T27532] WARNING: CPU: 1 PID: 27532 at fs/f2fs/checkpoint.c:199 f2fs_is_valid_blkaddr+0xc2c/0x11f0 [ 1275.170709][T27532] Modules linked in: [ 1275.174917][T27532] CPU: 0 PID: 27532 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00161-gbc403203d65a #0 [ 1275.189279][T27532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1275.200413][T27532] RIP: 0010:f2fs_is_valid_blkaddr+0xc2c/0x11f0 [ 1275.211360][T27532] Code: c6 60 2d dd 8a 8b 54 24 04 31 c0 e8 2e c4 fc ff 49 8d bd b8 00 00 00 be 08 00 00 00 e8 1d 55 12 fe f0 41 80 8d b8 00 00 00 04 <0f> 0b e9 b0 fc ff ff e8 98 6b c1 fd 31 db e9 a4 fc ff ff e8 8c 6b [ 1275.231236][T27532] RSP: 0018:ffffc90003fcf480 EFLAGS: 00010206 [ 1275.237980][T27532] RAX: 7813dfd127f7ce01 RBX: 0000000000000000 RCX: ffffffff83c4a953 [ 1275.248363][T27532] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88801b8780b8 [ 1275.256427][T27532] RBP: 0000000000001400 R08: dffffc0000000000 R09: ffffed100370f018 [ 1275.264665][T27532] R10: ffffed100370f018 R11: 1ffff1100370f017 R12: 1ffff1100370f1a8 [ 1275.272729][T27532] R13: ffff88801b878000 R14: 0000000000000007 R15: ffff88807c8f84bf [ 1275.280703][T27532] FS: 00007f21606c1700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 1275.289923][T27532] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1275.296701][T27532] CR2: 00007f7b5a9691b8 CR3: 000000001a88c000 CR4: 00000000003506e0 [ 1275.304988][T27532] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1275.314541][T27532] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1275.322741][T27532] Call Trace: [ 1275.326026][T27532] [ 1275.328958][T27532] f2fs_get_node_info+0x8fc/0x1720 [ 1275.334183][T27532] read_node_page+0x29a/0xeb0 [ 1275.338875][T27532] ? filemap_alloc_folio+0x1a9/0x1c0 [ 1275.344420][T27532] ? f2fs_ra_node_page+0x580/0x580 [ 1275.349542][T27532] ? __filemap_get_folio+0xd77/0x11f0 [ 1275.355668][T27532] ? PageHeadHuge+0x8a/0x1d0 [ 1275.360428][T27532] ? pagecache_get_page+0x105/0x240 [ 1275.369225][T27532] __get_node_page+0x417/0x11b0 [ 1275.376848][T27532] ? read_node_page+0xeb0/0xeb0 [ 1275.382210][T27532] ? _raw_spin_unlock+0x24/0x40 [ 1275.387305][T27532] ? iget_locked+0x77e/0x880 [ 1275.392617][T27532] f2fs_iget+0x702/0x4940 [ 1275.397105][T27532] ? lockdep_hardirqs_on+0x95/0x140 [ 1275.402686][T27532] ? _raw_spin_unlock+0x40/0x40 [ 1275.407673][T27532] ? kmem_cache_alloc_trace+0x94/0x310 [ 1275.413586][T27532] ? f2fs_build_stats+0x7d4/0xd80 [ 1275.419288][T27532] f2fs_fill_super+0x6bd0/0x84c0 [ 1275.424629][T27532] ? kill_f2fs_super+0x3c0/0x3c0 [ 1275.429659][T27532] ? set_blocksize+0x1d5/0x360 [ 1275.434838][T27532] mount_bdev+0x26c/0x3a0 [ 1275.439303][T27532] ? kill_f2fs_super+0x3c0/0x3c0 [ 1275.444580][T27532] legacy_get_tree+0xea/0x180 [ 1275.449384][T27532] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1275.455836][T27532] vfs_get_tree+0x88/0x270 [ 1275.460336][T27532] do_new_mount+0x289/0xad0 [ 1275.467862][T27532] ? ns_capable+0x81/0xe0 [ 1275.473185][T27532] ? do_move_mount_old+0x160/0x160 [ 1275.478321][T27532] ? user_path_at_empty+0x149/0x1a0 [ 1275.483916][T27532] __se_sys_mount+0x2e3/0x3d0 [ 1275.488758][T27532] ? __x64_sys_mount+0xc0/0xc0 [ 1275.493942][T27532] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1275.499997][T27532] ? __x64_sys_mount+0x1c/0xc0 [ 1275.505226][T27532] do_syscall_64+0x2b/0x70 [ 1275.509725][T27532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1275.516111][T27532] RIP: 0033:0x7f215f48a61a [ 1275.521312][T27532] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1275.541492][T27532] RSP: 002b:00007f21606c0f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1275.550224][T27532] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f215f48a61a [ 1275.558593][T27532] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f21606c0fe0 [ 1275.567147][T27532] RBP: 00007f21606c1020 R08: 00007f21606c1020 R09: 0000000020000000 [ 1275.576951][T27532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1275.585390][T27532] R13: 0000000020000100 R14: 00007f21606c0fe0 R15: 0000000020014b00 [ 1275.593874][T27532] [ 1275.596968][T27532] Kernel panic - not syncing: panic_on_warn set ... [ 1275.603540][T27532] CPU: 1 PID: 27532 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00161-gbc403203d65a #0 [ 1275.614044][T27532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1275.624111][T27532] Call Trace: [ 1275.627400][T27532] [ 1275.630332][T27532] dump_stack_lvl+0x1e3/0x2cb [ 1275.635036][T27532] ? bfq_pos_tree_add_move+0x436/0x436 [ 1275.640494][T27532] ? panic+0x76e/0x76e [ 1275.644579][T27532] ? vscnprintf+0x59/0x80 [ 1275.648990][T27532] ? f2fs_is_valid_blkaddr+0xbd0/0x11f0 [ 1275.654523][T27532] panic+0x312/0x76e [ 1275.658406][T27532] ? __warn+0x131/0x220 [ 1275.662595][T27532] ? fb_is_primary_device+0xcc/0xcc [ 1275.667806][T27532] ? f2fs_is_valid_blkaddr+0xc2c/0x11f0 [ 1275.673337][T27532] __warn+0x1fa/0x220 [ 1275.677303][T27532] ? f2fs_is_valid_blkaddr+0xc2c/0x11f0 [ 1275.682833][T27532] report_bug+0x1b1/0x2e0 [ 1275.687369][T27532] handle_bug+0x3d/0x70 [ 1275.691516][T27532] exc_invalid_op+0x16/0x40 [ 1275.696004][T27532] asm_exc_invalid_op+0x12/0x20 [ 1275.700841][T27532] RIP: 0010:f2fs_is_valid_blkaddr+0xc2c/0x11f0 [ 1275.706997][T27532] Code: c6 60 2d dd 8a 8b 54 24 04 31 c0 e8 2e c4 fc ff 49 8d bd b8 00 00 00 be 08 00 00 00 e8 1d 55 12 fe f0 41 80 8d b8 00 00 00 04 <0f> 0b e9 b0 fc ff ff e8 98 6b c1 fd 31 db e9 a4 fc ff ff e8 8c 6b [ 1275.726611][T27532] RSP: 0018:ffffc90003fcf480 EFLAGS: 00010206 [ 1275.732683][T27532] RAX: 7813dfd127f7ce01 RBX: 0000000000000000 RCX: ffffffff83c4a953 [ 1275.740660][T27532] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88801b8780b8 [ 1275.748622][T27532] RBP: 0000000000001400 R08: dffffc0000000000 R09: ffffed100370f018 [ 1275.756583][T27532] R10: ffffed100370f018 R11: 1ffff1100370f017 R12: 1ffff1100370f1a8 [ 1275.764546][T27532] R13: ffff88801b878000 R14: 0000000000000007 R15: ffff88807c8f84bf [ 1275.772511][T27532] ? f2fs_is_valid_blkaddr+0xc23/0x11f0 [ 1275.778061][T27532] f2fs_get_node_info+0x8fc/0x1720 [ 1275.783169][T27532] read_node_page+0x29a/0xeb0 [ 1275.787830][T27532] ? filemap_alloc_folio+0x1a9/0x1c0 [ 1275.793106][T27532] ? f2fs_ra_node_page+0x580/0x580 [ 1275.798201][T27532] ? __filemap_get_folio+0xd77/0x11f0 [ 1275.803577][T27532] ? PageHeadHuge+0x8a/0x1d0 [ 1275.808155][T27532] ? pagecache_get_page+0x105/0x240 [ 1275.813339][T27532] __get_node_page+0x417/0x11b0 [ 1275.818187][T27532] ? read_node_page+0xeb0/0xeb0 [ 1275.823027][T27532] ? _raw_spin_unlock+0x24/0x40 [ 1275.827865][T27532] ? iget_locked+0x77e/0x880 [ 1275.832449][T27532] f2fs_iget+0x702/0x4940 [ 1275.836769][T27532] ? lockdep_hardirqs_on+0x95/0x140 [ 1275.841955][T27532] ? _raw_spin_unlock+0x40/0x40 [ 1275.846796][T27532] ? kmem_cache_alloc_trace+0x94/0x310 [ 1275.852249][T27532] ? f2fs_build_stats+0x7d4/0xd80 [ 1275.857263][T27532] f2fs_fill_super+0x6bd0/0x84c0 [ 1275.862218][T27532] ? kill_f2fs_super+0x3c0/0x3c0 [ 1275.867142][T27532] ? set_blocksize+0x1d5/0x360 [ 1275.871901][T27532] mount_bdev+0x26c/0x3a0 [ 1275.876217][T27532] ? kill_f2fs_super+0x3c0/0x3c0 [ 1275.881143][T27532] legacy_get_tree+0xea/0x180 [ 1275.885804][T27532] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 1275.891858][T27532] vfs_get_tree+0x88/0x270 [ 1275.896265][T27532] do_new_mount+0x289/0xad0 [ 1275.900754][T27532] ? ns_capable+0x81/0xe0 [ 1275.905080][T27532] ? do_move_mount_old+0x160/0x160 [ 1275.910182][T27532] ? user_path_at_empty+0x149/0x1a0 [ 1275.915373][T27532] __se_sys_mount+0x2e3/0x3d0 [ 1275.920041][T27532] ? __x64_sys_mount+0xc0/0xc0 [ 1275.924788][T27532] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 1275.930756][T27532] ? __x64_sys_mount+0x1c/0xc0 [ 1275.935506][T27532] do_syscall_64+0x2b/0x70 [ 1275.939910][T27532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1275.945789][T27532] RIP: 0033:0x7f215f48a61a [ 1275.950192][T27532] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1275.969781][T27532] RSP: 002b:00007f21606c0f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1275.978180][T27532] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f215f48a61a [ 1275.986139][T27532] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f21606c0fe0 [ 1275.994093][T27532] RBP: 00007f21606c1020 R08: 00007f21606c1020 R09: 0000000020000000 [ 1276.002052][T27532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1276.010010][T27532] R13: 0000000020000100 R14: 00007f21606c0fe0 R15: 0000000020014b00 [ 1276.017981][T27532] [ 1276.021388][T27532] Kernel Offset: disabled [ 1276.025901][T27532] Rebooting in 86400 seconds..