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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 211.402743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.405561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.410147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.414507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.418539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.421843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.426684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.432723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.436186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.439810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.444598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.449534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.453742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.458969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:55:19 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 211.474550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.479671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.486070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.491849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.497746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.505584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.508222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.511648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.515997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.520072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.524144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.526907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.530818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.534748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.540597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.558518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.563266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.566811] loop0: detected capacity change from 0 to 16383 [ 211.572173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.573886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.585490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.589647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.593203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.596399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.627829] vfat: Unknown parameter '¶QìøFý”jÊ' [ 211.642645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.653181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.675111] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 211.676352] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 211.677246] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 211.678086] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 211.689643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.690791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.696323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.700500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.704686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.710051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.714676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.737705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.741529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.742257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.743515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.744228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.747421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.749423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.750156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.751778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.754487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.757648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.759647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.760420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.761143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.762205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.766482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.767195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.768423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.773734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.775329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.776511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.779851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.784432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.785855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.788544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.791679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.793974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.796611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.797840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.799804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.801829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.803110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.804765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.809569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 211.827807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 11:55:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:29 executing program 2: r0 = epoll_create(0x2b) r1 = epoll_create(0x6) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x88008, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000010}) 11:55:29 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) 11:55:29 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) 11:55:29 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:29 executing program 4: unshare(0x20000) unshare(0x4010000) unshare(0x66060080) 11:55:29 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:29 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'macvtap0\x00', 0x3}, 0x18) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x5c, r4, 0x800, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffff81}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x65}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x9a9, 0x2]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x14) r5 = accept4$inet6(r2, &(0x7f0000000380)={0xa, 0x0, 0x0, @private0}, &(0x7f00000003c0)=0x1c, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000400)={0xff7, 0x5, 0x2, 0x0, 0x0, [{{r3}, 0x300000000}, {{r1}, 0xffffffffffffffff}]}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) [ 221.481852] loop1: detected capacity change from 0 to 16383 [ 221.509537] loop0: detected capacity change from 0 to 16383 [ 221.519917] loop7: detected capacity change from 0 to 16383 11:55:29 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:29 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) 11:55:29 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) 11:55:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:29 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) 11:55:29 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 221.729981] loop1: detected capacity change from 0 to 16383 11:55:29 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x9ac, 0x17ba}, 0x2}, 0x20, 0x1, 0x0) 11:55:29 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) [ 221.833946] loop7: detected capacity change from 0 to 16383 11:55:29 executing program 4: unshare(0x20000) unshare(0x4010000) unshare(0x66060080) 11:55:29 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) [ 222.015133] loop1: detected capacity change from 0 to 16383 11:55:38 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) 11:55:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:38 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:38 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:38 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:38 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x2, 0x80000000}, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x3, 0x0, 0x80000000}, 0x7}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x6, 0x42}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0xff, 0x3, 0x1}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x2, 0x2, 0x8000, 0xff}, 0x2}, 0x20, 0x0, 0x0) 11:55:38 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 230.685942] loop1: detected capacity change from 0 to 16383 11:55:38 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3, 0xfffffffffffffff7, 0x1, 0xffffffff}, 0x7}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xfff, 0x5}, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x5, 0x401, 0xfff}, 0x1}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x3, 0xdf, 0xffffffffffffff01, 0xd430}}, 0x20, 0x1, 0x0) 11:55:38 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:38 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 230.796034] loop7: detected capacity change from 0 to 16383 11:55:38 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 230.825676] loop1: detected capacity change from 0 to 16383 [ 230.844181] loop4: detected capacity change from 0 to 16383 11:55:48 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:55:48 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80), 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:48 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:48 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:48 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 240.625734] loop4: detected capacity change from 0 to 16383 [ 240.666195] loop7: detected capacity change from 0 to 16383 11:55:48 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 240.705554] loop1: detected capacity change from 0 to 16383 11:55:48 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) 11:55:48 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:48 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80), 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:48 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:48 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 240.901073] loop7: detected capacity change from 0 to 16383 11:55:48 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 240.951921] loop4: detected capacity change from 0 to 16383 [ 241.022666] loop1: detected capacity change from 0 to 16383 11:55:59 executing program 6: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xfc00}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x80}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x4}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000040}, 0x4008080) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:55:59 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:59 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80), 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:59 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 251.670374] loop4: detected capacity change from 0 to 16383 [ 251.681724] loop7: detected capacity change from 0 to 16383 [ 251.683951] loop1: detected capacity change from 0 to 16383 11:55:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:59 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:55:59 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{0x0}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:59 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:55:59 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:55:59 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x6, 0x80, 0x1, 0x1}, 0x5}, 0x20, 0x0, 0x0) rseq(0xfffffffffffffffc, 0x0, 0x1, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x6, 0x1, 0x3, 0xe5b4}, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x8c00, 0x1, 0x1000}, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffa, 0x77, 0x2}, 0x2}, 0x20, 0x1, 0x0) [ 251.868161] loop4: detected capacity change from 0 to 16383 [ 251.910749] loop1: detected capacity change from 0 to 16383 11:55:59 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{0x0}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:55:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 251.996121] loop7: detected capacity change from 0 to 16383 11:56:08 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:08 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{0x0}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:08 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:08 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:08 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x3, 0xffffffffffff0e67}}, 0x20, 0x80000001, 0x0) 11:56:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:08 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 261.242748] loop7: detected capacity change from 0 to 16383 [ 261.249891] loop4: detected capacity change from 0 to 16383 [ 261.257458] loop1: detected capacity change from 0 to 16383 11:56:09 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:09 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x7fffffff, 0x101}, 0xc}, 0x20, 0x1, 0x0) 11:56:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:09 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:19 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:19 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 11:56:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:19 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:19 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 271.378694] loop1: detected capacity change from 0 to 16383 [ 271.390869] loop7: detected capacity change from 0 to 16383 [ 271.395838] loop4: detected capacity change from 0 to 16383 11:56:19 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:19 executing program 6: rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x20, 0x1, 0x0) 11:56:19 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:19 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 271.530786] loop7: detected capacity change from 0 to 16383 11:56:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:19 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 271.602078] loop1: detected capacity change from 0 to 16383 11:56:19 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x0, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x100000001, 0x1ff}, 0x3}, 0x20, 0x6, 0x0) [ 271.634563] loop4: detected capacity change from 0 to 16383 11:56:19 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:19 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 271.678983] loop7: detected capacity change from 0 to 16383 11:56:29 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:29 executing program 6: prctl$PR_GET_THP_DISABLE(0x2a) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:56:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:29 executing program 1: syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:29 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:29 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:29 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 282.001005] loop1: detected capacity change from 0 to 16383 [ 282.002239] loop4: detected capacity change from 0 to 16383 [ 282.030727] loop7: detected capacity change from 0 to 16383 11:56:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) ftruncate(r0, 0x4) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x79dd, 0xb61, 0x8001}, 0x6}, 0x20, 0x1, 0x0) unshare(0x20200) 11:56:29 executing program 4: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:29 executing program 1: syz_read_part_table(0x0, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 282.199040] loop4: detected capacity change from 0 to 16383 [ 282.200790] loop1: detected capacity change from 0 to 16383 11:56:39 executing program 6: rseq(&(0x7f0000000000), 0x20, 0x40000001, 0x0) 11:56:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:39 executing program 7: syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:39 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:39 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) 11:56:39 executing program 4: syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 292.016254] loop7: detected capacity change from 0 to 16383 [ 292.071001] loop4: detected capacity change from 0 to 16383 11:56:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:39 executing program 7: syz_read_part_table(0x0, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:56:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:39 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xe38e43c780ea8513, 0x2, 0xfffffffffffffffe, 0xb2fc}}, 0x20, 0x0, 0x0) 11:56:39 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) 11:56:39 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:39 executing program 4: syz_read_part_table(0x0, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 292.197495] loop7: detected capacity change from 0 to 16383 11:56:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 292.287701] loop4: detected capacity change from 0 to 16383 11:56:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0) sendmsg$IEEE802154_LLSEC_GETPARAMS(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x18}, 0x1, 0x0, 0x0, 0x400c010}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="24ff0000", @ANYRES64=r4, @ANYRESDEC, @ANYRES32, @ANYBLOB="f8ffff0000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:56:49 executing program 7: syz_read_part_table(0x0, 0x0, 0x0) 11:56:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:49 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) 11:56:49 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:49 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) 11:56:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:49 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:49 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:49 executing program 7: syz_read_part_table(0x0, 0x0, 0x0) 11:56:49 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) 11:56:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:50 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) stat(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10, 0x103) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x30) umount2(&(0x7f0000000100)='./file0/../file0\x00', 0x1b) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:56:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:58 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x100, 0x401, 0x7}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x12000000000, 0x3, 0x8}, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x6, 0x8, 0x9}, 0x2}, 0x20, 0x1, 0x0) 11:56:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:56:58 executing program 1: syz_read_part_table(0x0, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}]) 11:56:58 executing program 7: syz_read_part_table(0x0, 0x0, 0x0) 11:56:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:58 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) 11:56:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:56:58 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}]) 11:56:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) [ 311.194141] loop1: detected capacity change from 0 to 16383 [ 311.209175] loop4: detected capacity change from 0 to 16383 11:56:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:58 executing program 7: syz_read_part_table(0x0, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}]) 11:56:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:56:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}]) 11:56:59 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x7f57}, 0x5}, 0x20, 0x1, 0x0) [ 311.310815] loop7: detected capacity change from 0 to 16383 [ 311.312818] loop4: detected capacity change from 0 to 16383 11:57:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:57:07 executing program 6: setxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) mount$9p_xen(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x410, &(0x7f0000000100)={'trans=xen,', {[{@afid={'afid', 0x3d, 0x4}}, {@cache_none}, {}, {@privport}, {@debug={'debug', 0x3d, 0x7fffffff}}, {@privport}, {@fscache}, {@debug={'debug', 0x3d, 0x1}}, {@loose}], [{@dont_hash}, {@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, '['}}]}}) rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x1000, 0xeb}) 11:57:07 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:07 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}]) 11:57:07 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:07 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}]) 11:57:07 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) [ 320.267655] loop1: detected capacity change from 0 to 16383 11:57:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:08 executing program 1: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) [ 320.333801] loop7: detected capacity change from 0 to 16383 11:57:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:57:08 executing program 6: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x9, 0x0) 11:57:08 executing program 1: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:08 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:08 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:08 executing program 7: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:16 executing program 7: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, 0x0, 0x4080810) 11:57:16 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:16 executing program 1: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:16 executing program 6: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/i2c', 0x48000, 0x180) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x20, 0x1, 0x8}, 0x6}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x79, 0x10000}, 0x2}, 0x20, 0x0, 0x0) 11:57:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:16 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, 0x0, 0x0) 11:57:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 11:57:16 executing program 7: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) [ 329.291260] loop4: detected capacity change from 0 to 16383 11:57:17 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x3f, 0x400, 0x1}}, 0x20, 0x1, 0x0) 11:57:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:27 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:27 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 11:57:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:27 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 11:57:27 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:27 executing program 0: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:27 executing program 6: rseq(&(0x7f0000000000), 0x20, 0x5, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000010c0), 0x600000, 0x0) epoll_pwait(r0, &(0x7f0000001100)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000001140)={[0x4000000000]}, 0x8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001040)='/sys/module/usbhid', 0x800, 0x8) read$char_usb(r1, &(0x7f0000001080)=""/2, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000011c0)={'netpci0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000012c0)={'syztnl2\x00', &(0x7f0000001240)={'syztnl0\x00', 0x0, 0x4, 0x20, 0x1, 0x7, 0x1, @local, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1, 0x700, 0x3, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000001380)={'ip6_vti0\x00', &(0x7f0000001300)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0xff, 0x0, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2a}}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x40, 0x4d, 0x101}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000001440)={'syztnl2\x00', &(0x7f0000002140)=ANY=[@ANYBLOB='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00807800000400050000003f49f3002400650000f8049078ffffffffe0000001830f38ffffffffe0000001ac14141100c2421ae6f36d2d37611d536a1183a4ffc5b137837934420e2d590843307a12b86edae803681e1223481585e8adc9c71d1c1846469b4abbd231500ed3b0f22ad574306039da869ca92bc033b50a708d4ec0534f2a3c222cef267855427140e95f6f240c5bd38431cbaed3cc9a6394e593e432bfc806825d9be699913ab261308343aef05577f2a42f2d6056e4268eae9468142264b3a7fbc25689a571cb38db8d11f48e4f96dbe6d6edf55f7111e1d652bec82fb8ab2e6c10364edb2b619f46f91fee2389"]}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000015c0)={@mcast1, 0x0}, &(0x7f0000001600)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002100)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001640)=ANY=[@ANYBLOB='T\n\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000ffdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="240102803c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000300000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000300000008000100", @ANYRES32=0x0, @ANYBLOB="200102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400040000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="defd0100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400000001003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000300000008000100", @ANYRES32=0x0, @ANYBLOB="6801028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000000000138000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004003f00000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="700102803800010000000100616374697665706f727400000000000000000000000000000000000000000000000003000300000000000400", @ANYRES32=r3, @ANYBLOB="1cfe0100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100000001006c625f74785f6d6574686f640000000000000000000000000000000000000000000003000500000000000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400f9ffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000010000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c401028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400030000003800010000000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000000000300060000000000040000000600", @ANYRES32=r3, @ANYBLOB="3c00010045000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="400002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f400028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff03000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400fdffffff08000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000700000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000005000300030000000800040004000000"], 0xa54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r7 = syz_io_uring_complete(0x0) read$char_usb(r7, &(0x7f0000001480)=""/195, 0xc3) [ 339.337031] loop7: detected capacity change from 0 to 16383 [ 339.339779] loop1: detected capacity change from 0 to 16383 11:57:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:27 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:27 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:27 executing program 6: r0 = fsmount(0xffffffffffffffff, 0x1, 0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/110) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x8000020, 0x1}, 0x5}, 0x20, 0x1, 0x0) 11:57:27 executing program 0: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:27 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:27 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:27 executing program 0: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:57:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 11:57:36 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:36 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:36 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:36 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0xfffffffffffffffe, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x3c, 0xb6}, 0x4}, 0x20, 0xfffffffffffffffe, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x8, 0xba4, 0x400}, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x1000000000000, 0x7fff}, 0x5}, 0x20, 0x8000000000000000, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x9, 0x54f}, 0x1}, 0x20, 0x0, 0x0) 11:57:36 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:36 executing program 0: syz_read_part_table(0x0, 0x0, 0x0) 11:57:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 11:57:36 executing program 6: ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)=0x8000) 11:57:36 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:36 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:36 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 11:57:36 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x2, 0x7fff}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x200, 0xe6ea, 0x1f}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x37c, 0x9, 0x1}, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xcb0, 0xfa25}, 0x5}, 0x20, 0x1, 0x0) 11:57:36 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:45 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:45 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) io_setup(0x3, &(0x7f0000000000)) 11:57:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:57:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:45 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:57:45 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}]) 11:57:45 executing program 1: syz_read_part_table(0x0, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}]) 11:57:45 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 358.160877] loop1: detected capacity change from 0 to 16383 [ 358.178440] loop4: detected capacity change from 0 to 16383 [ 358.190706] loop7: detected capacity change from 0 to 16383 11:57:45 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x10001, 0x101}, 0x5}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000000), 0x20, 0x1, 0x0) 11:57:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:57:45 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:45 executing program 1: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x100, 0x401, 0x7}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x12000000000, 0x3, 0x8}, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x6, 0x8, 0x9}, 0x2}, 0x20, 0x1, 0x0) 11:57:45 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:46 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 11:57:46 executing program 0: syz_read_part_table(0x0, 0x0, 0x0) 11:57:46 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100, 0xaaa, 0x2}, 0x2}, 0x20, 0x1, 0x0) [ 358.393538] loop4: detected capacity change from 0 to 16383 11:57:54 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 11:57:54 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:54 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:57:54 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x63ab, 0x3}, 0x6}, 0x20, 0x1, 0x0) 11:57:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:57:54 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:57:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:54 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 366.377064] loop1: detected capacity change from 0 to 16383 [ 366.386337] loop0: detected capacity change from 0 to 16383 [ 366.401900] loop4: detected capacity change from 0 to 16383 11:57:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 11:57:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:57:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 366.458356] Zero length message leads to an empty skb 11:57:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:57:54 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) 11:57:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 11:57:54 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:57:54 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0), 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:57:54 executing program 6: setsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x4) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x201, 0x0, 0x0, {0x2, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x90, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x7}, [@CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_MASK={0x6c, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x4040800) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000040)={0x8, 'team_slave_1\x00', {'virt_wifi0\x00'}, 0x6f}) 11:57:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 366.631116] loop0: detected capacity change from 0 to 16383 11:58:02 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x0, 0x0) 11:58:02 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:58:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 11:58:02 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) 11:58:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:02 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:02 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0), 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) [ 374.992833] loop7: detected capacity change from 0 to 16383 11:58:02 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:02 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) [ 375.101187] loop1: detected capacity change from 0 to 16383 11:58:11 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:11 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:58:11 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0), 0x0, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:11 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0xfffffffffffffff6, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) 11:58:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:11 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) [ 383.867124] loop0: detected capacity change from 0 to 16383 11:58:11 executing program 6: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x0, 0x0) [ 383.927795] loop1: detected capacity change from 0 to 16383 [ 383.937336] loop7: detected capacity change from 0 to 16383 11:58:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:11 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80), 0x0, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:11 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:58:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 11:58:11 executing program 1: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:58:11 executing program 6: ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000000)) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:58:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:11 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) lsetxattr$trusted_overlay_upper(0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0xfb, 0x15, 0x0, 0x0, "e9b1a7bd25b3534a365bfe39094d3179"}, 0x15, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004010}, 0x4080810) 11:58:11 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000005c0)) 11:58:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:11 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:11 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x0, 0x0) [ 384.319502] loop0: detected capacity change from 0 to 16383 11:58:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:19 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:19 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:19 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:19 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:58:19 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xffffffff, 0x2, 0x87}, 0x7}, 0x20, 0x1, 0x0) 11:58:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) [ 392.057774] loop1: detected capacity change from 0 to 16383 11:58:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 392.108167] loop7: detected capacity change from 0 to 16383 [ 392.154884] loop0: detected capacity change from 0 to 16383 11:58:30 executing program 6: rseq(&(0x7f0000000000), 0x20, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="09009a00000afaa8fb5521dc436c0400"]) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xc0000008}) 11:58:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:30 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:30 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:58:30 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:30 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) [ 402.638693] loop1: detected capacity change from 0 to 16383 [ 402.677764] loop0: detected capacity change from 0 to 16383 11:58:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:58:30 executing program 7: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:30 executing program 1: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x5f77922d00e6f51f}, 0x800) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) memfd_secret(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000640)={{r1}, 0x0, 0x14, @unused=[0x80, 0xa5, 0x2, 0x100000001], @name="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"}) syz_read_part_table(0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000300)="bb", 0x1, 0xfffffffffffffffb}, {&(0x7f00000003c0)='{', 0x1, 0x3}, {&(0x7f0000000480), 0x0, 0x19}]) 11:58:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:30 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0}]) 11:58:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 402.773119] loop7: detected capacity change from 0 to 16383 11:58:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 402.801456] loop1: detected capacity change from 0 to 16383 11:58:30 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0xb5}, 0x1}, 0x20, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) pwritev2(r0, &(0x7f0000000740)=[{&(0x7f00000001c0)="e3b97b5c576efcd19f6b446ac29bd3c74a07b81905ecea9019e6aae5697d", 0x1e}, {&(0x7f0000000200)="004fbe1431f97eed31322c2d07e52f367f8b9a1cb9781af2ea0db5db750215339a229ac23f6e6e87938ee3fcec09265bcfae8587b3b05d1df5f85145fd37bd4818f20abbdc8937e7a0b0a74c80c4e76d877ca907164828689d58b00b2c7822d4b7bdd2c1913b1165974bda61d7bc5c83f9c4877690dea7dd6b5175f089ca58f8d10bf449ba786e8de59cbe2226c1075e0a837d6490122ab79a5e5447ae7f7e8b0fd3fc7048c4d070f5f310aac39e64a98316a8b6667e080ca806bf45c5a423a60f8fbedf9fc37a7c3970596b91a063d9b922d82780a5367d9a623a9bd1f89776deb3edfc6f437fcc1c0462", 0xeb}, {&(0x7f0000000300)="a8d99afd80dabc56aa2eb60a6262658b05bfa2b633f537362656c0c7cbc5c9fd4d5fd4afe07e6435dd6b03b4dcf87c9d8feeefa41b8f116eb20f09012143a7224ae7f278805630ef84874a1799650925a7b70e965ea2884ba10737aa54c87947cf686f2aa8b8dc3b0c6d1dd2fd0974b62bcfa6c5c0d94754efa87e55388a736fc643030ee71ca25cf65d68a443faf5c9a03be0f6a21fccc1114ccd4259b8282ce8483d3c9dbf61adc68f6e537b69f88ffa8c2e2be141c19cec9115544ba5f053700edeee4ea8147ba4a8d96861009b55271f7668d50aafe27bf5542cbba89d38d992c4bd8fc69c5112e0416a", 0xec}, {&(0x7f0000000400)="72920aec129951af96a026aa2ae9ff667bcd3de020fe44c9c1945d3cf44b7763c5daaa7a4b5c72f9988bc8fe57a9ab220b31db832b8c06655e574aaff3568c1b38a420cd9ffe53fe790b45353b4a8e5cab2f5a18ead610b3d652f7f4dc46ae5fc6", 0x61}, {&(0x7f0000000480)="4ecfee52018eefccb5da3438d070af6f279b4a8d196588b11c14d1306332d0b72e3ed9b15b283e9f4a0004eea3edab5a41e279516246d9b63431ad8d89a361669dd0268b10e38aec4ca12f041b246fe9657d55cf29df07451f8856efe574003b47f8", 0x62}, {&(0x7f0000000500)="956640169ffc2ddffc8208d732f889e90489eac560781e132828ccb0b0dfe325e03cf3b3ca39bcf8d821e4fede65e957c0e646c91d4472f531aa9db9074a3f0adff77cff8ca7dc68d19d8e69762964d94e3b84ff71987fe506dd10dd90470899318a514d9f0f15c76e5ec02201c3f102a534cfbe9d6e5046b1406a420b2bcae0da91bb085fe72c7f115e42a5c67ff935f6a6a76fd71b87f422", 0x99}, {&(0x7f00000005c0)="e6455333a36e", 0x6}, {&(0x7f0000000600)='\x00', 0x1}, {&(0x7f0000000640)="a002e2288b44fd3045fa2f173fc03d8f1265a31dd381b36f25507ce1dece7ec2078098aca20f8fc62bf27b437ca27d92dc4f75d0f3e8047250dbd877d9d0d77095d9e6f401150f982ea285b1aa55acd23306480806a1713016b199e7019ebf4de32ae3ffd4b45506b3393e1f14b259aea348c9b07a4c799282df2250d3e8e4562b37b3cd523bda8349e137aebf035d33b917861daa26faa48d29a08245715b3e", 0xa0}, {&(0x7f0000000700)="7868f705994e4af8698537d7f5ffc86faa37c5506b638fd0a461ecf0f4e5cb5e85a4c2ad420af2b34d3b643de7e5c6962db1a66df7fa608a673aa7", 0x3b}], 0xa, 0x1, 0x5, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x100000000, 0x7}, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x2, 0xffffffffffff7fff}, 0x1}, 0x20, 0x1, 0x0) 11:58:30 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="00000000000000a66f11103acf9c44013a71ba49aabc5b41289d78611ea6138cea9ba576fac339712318847dd2d24e8ff64c9252241cb3630eba5014b88fa1ebcebbef1fc0290670929813b94f45ad850cd79e07f97cf9b44b9f7d55dde94f379571f3cdf2284b05ecb4ef60d2569b4ab202bac701000100000000003c3beeda5a0f8964caca2969523e71e66fa0f6ef76c749d064a6f6aa73c5ad1370a9b04ce0c5aae57ecda931a3", @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:30 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce6098ecaf540cc4d8306587d989189f34ae136e9dbe4a641377e9778ac396991231bcffdc2ce9aedf0466ea6c7cd6a5594370f4b9cf2401d0d0f65b17f6dbc86d91d4738eba56f3665fba7329112947b1a967f7", 0xa6}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 11:58:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:39 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 1) 11:58:39 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 1) 11:58:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:39 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e7513d28814da5c165bc20e55820b99bd1699f1d1f12b41b8307ce8a77b92d6745e432aff5588c804966ce", 0x53}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 11:58:39 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 1) 11:58:39 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffff363, 0x5d800000000, 0x100000001}, 0x1}, 0x20, 0x0, 0x0) 11:58:39 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 1) 11:58:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) [ 411.806009] FAULT_INJECTION: forcing a failure. [ 411.806009] name failslab, interval 1, probability 0, space 0, times 1 [ 411.807007] CPU: 1 UID: 0 PID: 5324 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 411.807023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.807030] Call Trace: [ 411.807034] [ 411.807038] dump_stack_lvl+0xfa/0x120 [ 411.807056] should_fail_ex+0x4d7/0x5e0 [ 411.807077] should_failslab+0xc2/0x120 [ 411.807089] __kmalloc_cache_noprof+0x73/0x470 [ 411.807105] ? task_active_pid_ns+0xa9/0xd0 [ 411.807122] ? alloc_name+0x41/0x110 [ 411.807141] ? alloc_name+0x41/0x110 [ 411.807155] alloc_name+0x41/0x110 [ 411.807169] __x64_sys_memfd_create+0x130/0x280 [ 411.807185] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 411.807205] do_syscall_64+0xbf/0x360 [ 411.807219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.807232] RIP: 0033:0x7fc086075b19 [ 411.807241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.807251] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 411.807267] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 411.807275] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 411.807282] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 411.807289] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 411.807295] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 411.807310] [ 411.813950] FAULT_INJECTION: forcing a failure. [ 411.813950] name failslab, interval 1, probability 0, space 0, times 1 [ 411.824506] CPU: 0 UID: 0 PID: 5323 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 411.824540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.824554] Call Trace: [ 411.824562] [ 411.824572] dump_stack_lvl+0xfa/0x120 [ 411.824600] should_fail_ex+0x4d7/0x5e0 [ 411.824642] should_failslab+0xc2/0x120 [ 411.824666] __kmalloc_cache_noprof+0x73/0x470 [ 411.824701] ? task_active_pid_ns+0xa9/0xd0 [ 411.824735] ? alloc_name+0x41/0x110 [ 411.824773] ? alloc_name+0x41/0x110 [ 411.824804] alloc_name+0x41/0x110 [ 411.824836] __x64_sys_memfd_create+0x130/0x280 [ 411.824872] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 411.824918] do_syscall_64+0xbf/0x360 [ 411.824946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.824971] RIP: 0033:0x7f0bbfa0db19 [ 411.824989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 11:58:39 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x104, 0x5}, 0x2}, 0x20, 0x0, 0x0) [ 411.825013] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 411.825037] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 411.825054] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 411.825070] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 411.825085] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 411.825100] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 411.825134] [ 411.878097] FAULT_INJECTION: forcing a failure. [ 411.878097] name failslab, interval 1, probability 0, space 0, times 0 [ 411.879026] CPU: 1 UID: 0 PID: 5334 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 411.879042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.879049] Call Trace: [ 411.879053] [ 411.879057] dump_stack_lvl+0xfa/0x120 [ 411.879074] should_fail_ex+0x4d7/0x5e0 [ 411.879095] should_failslab+0xc2/0x120 [ 411.879106] __kmalloc_cache_noprof+0x73/0x470 [ 411.879123] ? task_active_pid_ns+0xa9/0xd0 [ 411.879139] ? alloc_name+0x41/0x110 [ 411.879156] ? alloc_name+0x41/0x110 [ 411.879170] alloc_name+0x41/0x110 [ 411.879185] __x64_sys_memfd_create+0x130/0x280 [ 411.879201] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 411.879222] do_syscall_64+0xbf/0x360 [ 411.879235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.879247] RIP: 0033:0x7fa3b0b37b19 [ 411.879260] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.879271] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 411.879282] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 411.879290] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 411.879297] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 411.879304] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 411.879311] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 411.879326] 11:58:39 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 2) 11:58:39 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 2) 11:58:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 411.968257] FAULT_INJECTION: forcing a failure. [ 411.968257] name failslab, interval 1, probability 0, space 0, times 0 [ 411.970186] CPU: 0 UID: 0 PID: 5340 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 411.970216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 411.970230] Call Trace: [ 411.970237] [ 411.970245] dump_stack_lvl+0xfa/0x120 [ 411.970282] should_fail_ex+0x4d7/0x5e0 [ 411.970322] should_failslab+0xc2/0x120 [ 411.970345] __kmalloc_cache_noprof+0x73/0x470 [ 411.970377] ? task_active_pid_ns+0xa9/0xd0 [ 411.970409] ? alloc_name+0x41/0x110 [ 411.970444] ? alloc_name+0x41/0x110 [ 411.970472] alloc_name+0x41/0x110 [ 411.970501] __x64_sys_memfd_create+0x130/0x280 [ 411.970533] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 411.970574] do_syscall_64+0xbf/0x360 [ 411.970600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.970623] RIP: 0033:0x7f67c4229b19 [ 411.970652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 411.970674] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 411.970696] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 411.970711] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 411.970725] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 411.970739] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 411.970752] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 411.970783] [ 411.971338] loop1: detected capacity change from 0 to 16383 11:58:39 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 11:58:39 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) [ 412.055558] loop0: detected capacity change from 0 to 16383 11:58:48 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 3) 11:58:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x0) 11:58:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 11:58:48 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 2) 11:58:48 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 2) 11:58:48 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 3) 11:58:48 executing program 6: r0 = fork() prlimit64(r0, 0xd, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x48f2c26a}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:58:48 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 421.218179] FAULT_INJECTION: forcing a failure. [ 421.218179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 421.219230] CPU: 1 UID: 0 PID: 5366 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 421.219246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 421.219253] Call Trace: [ 421.219261] [ 421.219265] dump_stack_lvl+0xfa/0x120 [ 421.219284] should_fail_ex+0x4d7/0x5e0 [ 421.219308] strncpy_from_user+0x3b/0x2f0 [ 421.219325] alloc_name+0x78/0x110 [ 421.219341] __x64_sys_memfd_create+0x130/0x280 [ 421.219358] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 421.219378] do_syscall_64+0xbf/0x360 [ 421.219392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.219405] RIP: 0033:0x7fc086075b19 [ 421.219414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.219425] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 421.219437] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 421.219444] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 421.219452] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 421.219459] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 421.219466] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 421.219481] [ 421.243443] FAULT_INJECTION: forcing a failure. [ 421.243443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 421.245563] CPU: 0 UID: 0 PID: 5372 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 421.245594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 421.245608] Call Trace: [ 421.245615] [ 421.245624] dump_stack_lvl+0xfa/0x120 [ 421.245650] should_fail_ex+0x4d7/0x5e0 [ 421.245689] strncpy_from_user+0x3b/0x2f0 [ 421.245721] alloc_name+0x78/0x110 [ 421.245750] __x64_sys_memfd_create+0x130/0x280 [ 421.245782] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 421.245823] do_syscall_64+0xbf/0x360 [ 421.245848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.245871] RIP: 0033:0x7f0bbfa0db19 [ 421.245887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.245908] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 421.245930] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 421.245945] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 421.245960] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 421.245974] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 421.245987] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 421.246017] 11:58:48 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x8001, 0x1ff, 0x89}, 0x2}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}, 0xfffffffffffffedc, 0x0, 0x0) [ 421.273842] loop7: detected capacity change from 0 to 16383 11:58:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:58:49 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 4) [ 421.313122] loop4: detected capacity change from 0 to 16383 [ 421.367558] FAULT_INJECTION: forcing a failure. [ 421.367558] name failslab, interval 1, probability 0, space 0, times 0 [ 421.368596] CPU: 1 UID: 0 PID: 5382 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 421.368612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 421.368619] Call Trace: [ 421.368623] [ 421.368627] dump_stack_lvl+0xfa/0x120 [ 421.368645] should_fail_ex+0x4d7/0x5e0 [ 421.368666] should_failslab+0xc2/0x120 [ 421.368679] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 421.368697] ? shmem_alloc_inode+0x27/0x50 [ 421.368713] shmem_alloc_inode+0x27/0x50 [ 421.368724] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 421.368736] alloc_inode+0x67/0x250 [ 421.368749] new_inode+0x1e/0x160 [ 421.368762] __shmem_get_inode+0x17c/0xe80 [ 421.368779] __shmem_file_setup+0x107/0x370 [ 421.368796] alloc_file+0x11c/0x500 [ 421.368812] __x64_sys_memfd_create+0x193/0x280 [ 421.368828] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 421.368848] do_syscall_64+0xbf/0x360 [ 421.368862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.368875] RIP: 0033:0x7fc086075b19 [ 421.368884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 421.368895] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 421.368906] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 421.368914] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 421.368922] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 421.368929] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 421.368936] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 421.368951] 11:58:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:58:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:58:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 4) 11:58:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 3) 11:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:58:58 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 3) 11:58:58 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 5) 11:58:58 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000640)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x9, 0x8}, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80, 0x5, &(0x7f0000000500)=[{&(0x7f0000000100)="12af0ec3fd00fff6720618077193bb37ed459a171788eda84a897dc8a6ad31626e0de955c0f89d99f013c2449d69fbb83ee23de92052b12fb046c883202664f9bedad4de1c67363ac112069ba5db14f0e8e3e8bdd95885672e10b03b78b0565f0bc5952739267abeaf5142e9dbf536d97d896746fd2209d9e6fa18f93e2641e2e2070458de04494e8af6666e43d579122872bf02173ef333c8241be2b8458258c78805555a4775a7e7ba0548732a9d033b74ced393979abc15cbb9b3674dd5174abfde1ad667e9c92a5fbd979b09b6a1afe3b48e2f240816ba2af0", 0xdb, 0x3}, {&(0x7f0000000200)="f376ef6ca01ffefacb854faa5a0d8a18cb75f02b5f794b5b68a0181ddf4bf909435d73a5a8c17cdb268c5aea21aa01d971194bd3d02fcaf6cf0daf798c589f97241fadde60884762b5fe813d3f335d497269beb7df3093ec274fc14e1c35a361a407c5816927460b8ac859d2f015557b45b89ea0e4f01c7673175ea20a469dcf85b1fcaa53d7e7a066f16e85e7820de4ebd7c3c4fc5d4f2af8f891", 0x9b, 0x10eef}, {&(0x7f00000002c0)="bb49d83ce00e31e2a468c803710fbd14d63b1678ac0a9500288bca4bef8d1dc2932a3a634e9616d38680b36ffcb93525de805590b54e16e7a839024abec9af5656240201f51783067c1337a5212581d8f5feda482ae8d0c1544c5a0479f14086f70cfbabd03ff1a15aff385882e6354743b39c7db9b3ec63a6b20657a198a691f8c87db7766cf653f358dbab7be8c180875f9271a25e012a88a4", 0x9a}, {&(0x7f0000000380)="b9558fd8bcc121595f0a393be055ac6ef7d1831c83affee5fdf8ee494efec539ca4aad0be51f9852aec50a3d1923378528fbd28edbae02c5643e43b89d9657f6347ee5aa19daf88b37e79d3ae9529e6065690c9ea0e8558ff73aabd0605dec71116e95618c3f67c39142c994b8504b01115c5d06722ba07f3da61fd946f8d5e842b21e881f86e90c748825481384f1a3da75dbfeed76de4b15daa82233", 0x9d, 0x8}, {&(0x7f0000000440)="85ef6431a04948e0d3883c513cfc401c5965e984189083256fd062eb64498b0061e2eac60c5c1cb7e4744e1b28dd6415c24968e3048eb3ca5cdc2ffeb9e4f1e450f09f1a81daeb393362a6c482301ec4410d9db336f681e2d28baae71d2a0dab14a3d96c590f4c324011a50c8ebdef92747802bd4dd6faa6dcff53a6397c202e76903a17b173e819a9c84a20a26b63cbea3019a2950c38b0e6daa012acb556bcb086afdc367e891789cc61", 0xab, 0x2}], 0x2000080, &(0x7f0000000580)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x70, 0x67, 0x37, 0x34, 0x32, 0x6d, 0x78]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x65, 0xd, 0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x6b, 0x65, 0x38, 0x6d, 0x38, 0x39, 0x32, 0x70, 0x78]}}, {@huge_advise}, {@huge_always}], [{@subj_type}, {@appraise}, {@pcr={'pcr', 0x3d, 0x20}}, {@smackfsdef={'smackfsdef', 0x3d, '.$*,{'}}, {@uid_lt={'uid<', 0xee01}}, {@uid_gt={'uid>', 0xee01}}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000000040)=0x9, 0x4) rseq(&(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0, 0x4, 0x8, 0x7fff, 0x1ff}, 0x4}, 0x20, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000006c0)={0x40000009}) rseq(&(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x0, 0x3ff, 0x401, 0x2}, 0x1}, 0x20, 0x1, 0x0) [ 430.902475] FAULT_INJECTION: forcing a failure. [ 430.902475] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 430.904551] CPU: 0 UID: 0 PID: 5397 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 430.904586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.904600] Call Trace: [ 430.904608] [ 430.904618] dump_stack_lvl+0xfa/0x120 [ 430.904650] should_fail_ex+0x4d7/0x5e0 [ 430.904695] strncpy_from_user+0x3b/0x2f0 [ 430.904731] alloc_name+0x78/0x110 [ 430.904765] __x64_sys_memfd_create+0x130/0x280 [ 430.904801] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 430.904847] do_syscall_64+0xbf/0x360 [ 430.904876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.904903] RIP: 0033:0x7fa3b0b37b19 [ 430.904922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.904946] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 430.904971] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 430.904988] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 430.905003] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 430.905019] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 430.905034] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 430.905068] [ 430.930696] FAULT_INJECTION: forcing a failure. [ 430.930696] name failslab, interval 1, probability 0, space 0, times 0 [ 430.932044] loop6: detected capacity change from 0 to 270 [ 430.932651] CPU: 0 UID: 0 PID: 5403 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 430.932685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.932698] Call Trace: [ 430.932706] [ 430.932716] dump_stack_lvl+0xfa/0x120 [ 430.932744] should_fail_ex+0x4d7/0x5e0 [ 430.932787] should_failslab+0xc2/0x120 [ 430.932812] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 430.932851] ? shmem_alloc_inode+0x27/0x50 [ 430.932885] shmem_alloc_inode+0x27/0x50 [ 430.932910] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 430.932936] alloc_inode+0x67/0x250 [ 430.932964] new_inode+0x1e/0x160 [ 430.932993] __shmem_get_inode+0x17c/0xe80 [ 430.933031] __shmem_file_setup+0x107/0x370 [ 430.933068] alloc_file+0x11c/0x500 [ 430.933102] __x64_sys_memfd_create+0x193/0x280 [ 430.933138] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 430.933184] do_syscall_64+0xbf/0x360 [ 430.933212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.933237] RIP: 0033:0x7f0bbfa0db19 [ 430.933255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.933287] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 430.933311] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 11:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 430.933328] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 430.933344] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 430.933359] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 430.933374] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 430.933408] 11:58:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 430.959567] loop1: detected capacity change from 0 to 16383 [ 430.995750] tmpfs: Bad value for 'nr_blocks' 11:58:58 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 6) 11:58:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 5) 11:58:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="270b109ebd0e27e72632c9d912ee9cd9ef82f4df92ed4cf3e58142ca628835dd173e2c1216c7cbc3e751", 0x2a}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) [ 431.005654] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65380 sclass=netlink_tcpdiag_socket pid=5237 comm=kworker/1:0 11:58:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 4) [ 431.018655] FAULT_INJECTION: forcing a failure. [ 431.018655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 431.019709] CPU: 1 UID: 0 PID: 5405 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 431.019724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 431.019731] Call Trace: [ 431.019735] [ 431.019740] dump_stack_lvl+0xfa/0x120 [ 431.019757] should_fail_ex+0x4d7/0x5e0 [ 431.019778] strncpy_from_user+0x3b/0x2f0 [ 431.019794] alloc_name+0x78/0x110 [ 431.019810] __x64_sys_memfd_create+0x130/0x280 [ 431.019826] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 431.019847] do_syscall_64+0xbf/0x360 [ 431.019860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.019873] RIP: 0033:0x7f67c4229b19 [ 431.019882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 431.019893] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 431.019904] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 431.019912] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 431.019919] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 431.019926] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 431.019933] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 431.019948] [ 431.031423] loop6: detected capacity change from 0 to 270 [ 431.036849] tmpfs: Bad value for 'nr_blocks' [ 431.047589] FAULT_INJECTION: forcing a failure. [ 431.047589] name failslab, interval 1, probability 0, space 0, times 0 [ 431.049407] CPU: 0 UID: 0 PID: 5411 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 431.049437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 431.049449] Call Trace: [ 431.049457] [ 431.049465] dump_stack_lvl+0xfa/0x120 [ 431.049492] should_fail_ex+0x4d7/0x5e0 [ 431.049533] ? security_inode_alloc+0x3e/0x130 [ 431.049568] should_failslab+0xc2/0x120 [ 431.049591] kmem_cache_alloc_noprof+0x5f/0x470 [ 431.049624] ? lockdep_init_map_type+0x4b/0x240 [ 431.049656] security_inode_alloc+0x3e/0x130 [ 431.049692] inode_init_always_gfp+0xc94/0xff0 [ 431.049731] alloc_inode+0x8d/0x250 11:58:58 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 4) [ 431.049755] new_inode+0x1e/0x160 [ 431.049781] __shmem_get_inode+0x17c/0xe80 [ 431.049816] __shmem_file_setup+0x107/0x370 [ 431.049849] alloc_file+0x11c/0x500 [ 431.049879] __x64_sys_memfd_create+0x193/0x280 [ 431.049911] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 431.049952] do_syscall_64+0xbf/0x360 [ 431.049977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.050000] RIP: 0033:0x7fc086075b19 [ 431.050017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 431.050038] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 431.050060] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 431.050075] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 431.050089] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 431.050103] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 431.050118] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 431.050150] [ 431.074163] FAULT_INJECTION: forcing a failure. [ 431.074163] name failslab, interval 1, probability 0, space 0, times 0 [ 431.076350] CPU: 1 UID: 0 PID: 5414 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 431.076366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 431.076372] Call Trace: [ 431.076375] [ 431.076380] dump_stack_lvl+0xfa/0x120 [ 431.076393] should_fail_ex+0x4d7/0x5e0 [ 431.076412] should_failslab+0xc2/0x120 [ 431.076423] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 431.076441] ? shmem_alloc_inode+0x27/0x50 [ 431.076456] shmem_alloc_inode+0x27/0x50 [ 431.076467] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 431.076479] alloc_inode+0x67/0x250 [ 431.076491] new_inode+0x1e/0x160 [ 431.076504] __shmem_get_inode+0x17c/0xe80 [ 431.076521] __shmem_file_setup+0x107/0x370 [ 431.076538] alloc_file+0x11c/0x500 [ 431.076553] __x64_sys_memfd_create+0x193/0x280 [ 431.076569] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 431.076589] do_syscall_64+0xbf/0x360 [ 431.076602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.076613] RIP: 0033:0x7fa3b0b37b19 [ 431.076622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 431.076633] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 431.076644] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 431.076652] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 431.076659] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 431.076666] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 431.076673] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 431.076688] [ 431.119995] loop0: detected capacity change from 0 to 16383 [ 431.129765] FAULT_INJECTION: forcing a failure. [ 431.129765] name failslab, interval 1, probability 0, space 0, times 0 [ 431.130856] CPU: 1 UID: 0 PID: 5422 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 431.130872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 431.130878] Call Trace: [ 431.130882] [ 431.130886] dump_stack_lvl+0xfa/0x120 [ 431.130904] should_fail_ex+0x4d7/0x5e0 [ 431.130928] should_failslab+0xc2/0x120 [ 431.130940] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 431.130958] ? shmem_alloc_inode+0x27/0x50 [ 431.130975] shmem_alloc_inode+0x27/0x50 [ 431.130986] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 431.130997] alloc_inode+0x67/0x250 [ 431.131011] new_inode+0x1e/0x160 [ 431.131024] __shmem_get_inode+0x17c/0xe80 [ 431.131041] __shmem_file_setup+0x107/0x370 [ 431.131058] alloc_file+0x11c/0x500 [ 431.131074] __x64_sys_memfd_create+0x193/0x280 [ 431.131090] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 431.131111] do_syscall_64+0xbf/0x360 [ 431.131124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.131137] RIP: 0033:0x7f67c4229b19 [ 431.131146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 431.131157] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 431.131169] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 431.131177] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 431.131184] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 431.131191] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 431.131198] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 431.131214] 11:58:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:59:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:59:06 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x10000000}) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x9, 0x8, 0x472}, 0x1}, 0x20, 0x1, 0x0) 11:59:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 11:59:06 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 5) 11:59:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:59:06 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 7) 11:59:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 6) 11:59:06 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 5) 11:59:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 439.086889] loop4: detected capacity change from 0 to 16383 [ 439.088240] loop1: detected capacity change from 0 to 16383 [ 439.089688] FAULT_INJECTION: forcing a failure. [ 439.089688] name failslab, interval 1, probability 0, space 0, times 0 [ 439.091427] CPU: 1 UID: 0 PID: 5443 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 439.091456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 439.091469] Call Trace: [ 439.091477] [ 439.091485] dump_stack_lvl+0xfa/0x120 [ 439.091514] should_fail_ex+0x4d7/0x5e0 [ 439.091554] ? security_inode_alloc+0x3e/0x130 [ 439.091587] should_failslab+0xc2/0x120 [ 439.091609] kmem_cache_alloc_noprof+0x5f/0x470 [ 439.091641] ? lockdep_init_map_type+0x4b/0x240 [ 439.091671] security_inode_alloc+0x3e/0x130 [ 439.091705] inode_init_always_gfp+0xc94/0xff0 [ 439.091742] alloc_inode+0x8d/0x250 [ 439.091765] new_inode+0x1e/0x160 11:59:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 439.091790] __shmem_get_inode+0x17c/0xe80 [ 439.091823] __shmem_file_setup+0x107/0x370 [ 439.091854] alloc_file+0x11c/0x500 [ 439.091883] __x64_sys_memfd_create+0x193/0x280 [ 439.091914] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 439.091952] do_syscall_64+0xbf/0x360 [ 439.091977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.091999] RIP: 0033:0x7f0bbfa0db19 [ 439.092016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 439.092036] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 439.092057] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 439.092072] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 439.092085] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 439.092098] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 439.092111] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 439.092139] [ 439.118730] loop7: detected capacity change from 0 to 16383 11:59:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 7) 11:59:06 executing program 6: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="93dc2fa50871ee22144b57bf3e354eded46dd19a17781407c2bce5548209d20b1727359a392f50142709499aaba3cfe55416e7ba06e56f915193c507c5103042fad1905baa6fb5e562b4cd2b01df052229233f5bb058aafee6b63ffbc43c1b604b7681f7136b2fc6d73feacaec33cbfc9ddb9f6fc56ab5605b16fb723340fe4a9fbdae4f295a18165d7806bc18b1e3b9e949aa29ed36960d04e815e1767c72373e6ee0e34c54cd3c03e9e771c801a2b54a0df3e6c3de87756a70de6db8d0bbc1cb9b4c8d2b154b7a245b9025ad1230e8ea4b7353d5bab9c68c84", 0xda}, {&(0x7f0000001280)="f221753cb1b0fb1a50dc332943fc0ea2ad3c27ba7180ea6eef642f1d8ccf0fd2e4471087b67ebe02c8a0ebc3595fba3c75a6ca5a24d4c82fb1586ce9587fc44423cd531a53e3bde1e989d2fe61d5c4b7cf440742518477d395", 0x59}, {&(0x7f0000001300)="2e45c557d141d87d57e9da380518d73bdeacc06d8d56907dc664a4cf4899e293193c6af9070108034e32d51dacf0f19e81ba55edfe947a434517285ec1d0ec8bdf8292eaaa22c42291df27d4e252a6583ece02f7f051766c46b7d2dde7a23fba846112b6fc78", 0x66}, {&(0x7f0000001380)="78b96f5886e8bf6bef6ca3aa4dfbccd8d2a1f42210b056a34efa541dc1633bd721d6ada51ca248d71c5c7bc1fd33281fec0e0231e75362b6b0b32193f43be350800b9afcc9a571742cd8a4319297b502b84086f04eb102214fcdafda2a3fc7816599e7b3d6ab155deb74609e4ecebe86609adca3a07fe0c700c72dec791f7e5d372aded45a8e82cdb6c6780c039fdd6f882ff93fcbc3c18667c2ec75accbcd55a4435938e0f43498cc44393d44b537799055a412dfe4041db60f25e368e96cad6b6d15bd6bae2debd97b9f48e5d575d5e84a4e31b3b3ad84d53d5ebf09aba1", 0xdf}], 0x5}, 0x8000) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xf9, 0x1}, 0x2}, 0x20, 0x1, 0x0) 11:59:06 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 6) 11:59:06 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 6) 11:59:06 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 8) [ 439.306426] FAULT_INJECTION: forcing a failure. [ 439.306426] name failslab, interval 1, probability 0, space 0, times 0 [ 439.308424] CPU: 1 UID: 0 PID: 5456 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 439.308457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 439.308471] Call Trace: [ 439.308479] [ 439.308488] dump_stack_lvl+0xfa/0x120 [ 439.308520] should_fail_ex+0x4d7/0x5e0 [ 439.308565] should_failslab+0xc2/0x120 [ 439.308590] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 439.308624] ? find_held_lock+0x2b/0x80 [ 439.308661] ? __d_alloc+0x31/0xa10 [ 439.308683] ? lockdep_init_map_type+0x4b/0x240 [ 439.308710] __d_alloc+0x31/0xa10 [ 439.308728] ? mpol_shared_policy_init+0x24f/0x390 [ 439.308765] d_alloc_pseudo+0x1d/0xc0 [ 439.308790] alloc_file_pseudo+0xbe/0x220 [ 439.308818] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 439.308842] ? __shmem_get_inode+0x682/0xe80 [ 439.308875] __shmem_file_setup+0x1a7/0x370 [ 439.308905] alloc_file+0x11c/0x500 [ 439.308936] __x64_sys_memfd_create+0x193/0x280 [ 439.308966] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 439.309004] do_syscall_64+0xbf/0x360 [ 439.309028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.309050] RIP: 0033:0x7fc086075b19 [ 439.309067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 439.309087] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 439.309108] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 439.309122] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 439.309135] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 439.309148] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 439.309161] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 439.309189] [ 439.342439] FAULT_INJECTION: forcing a failure. [ 439.342439] name failslab, interval 1, probability 0, space 0, times 0 [ 439.344256] CPU: 1 UID: 0 PID: 5459 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 439.344291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 439.344303] Call Trace: [ 439.344310] [ 439.344318] dump_stack_lvl+0xfa/0x120 [ 439.344345] should_fail_ex+0x4d7/0x5e0 [ 439.344382] ? security_inode_alloc+0x3e/0x130 [ 439.344415] should_failslab+0xc2/0x120 [ 439.344436] kmem_cache_alloc_noprof+0x5f/0x470 [ 439.344468] ? lockdep_init_map_type+0x4b/0x240 [ 439.344497] security_inode_alloc+0x3e/0x130 [ 439.344532] inode_init_always_gfp+0xc94/0xff0 [ 439.344569] alloc_inode+0x8d/0x250 [ 439.344593] new_inode+0x1e/0x160 [ 439.344618] __shmem_get_inode+0x17c/0xe80 [ 439.344651] __shmem_file_setup+0x107/0x370 [ 439.344683] alloc_file+0x11c/0x500 [ 439.344712] __x64_sys_memfd_create+0x193/0x280 [ 439.344745] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 439.344783] do_syscall_64+0xbf/0x360 [ 439.344807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.344828] RIP: 0033:0x7fa3b0b37b19 [ 439.344844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 439.344864] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 439.344884] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 439.344899] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 439.344912] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 439.344925] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 439.344937] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 439.344965] [ 439.374173] FAULT_INJECTION: forcing a failure. [ 439.374173] name failslab, interval 1, probability 0, space 0, times 0 [ 439.376107] CPU: 1 UID: 0 PID: 5461 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 439.376138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 439.376151] Call Trace: [ 439.376159] 11:59:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) [ 439.376168] dump_stack_lvl+0xfa/0x120 [ 439.376195] should_fail_ex+0x4d7/0x5e0 [ 439.376234] ? security_inode_alloc+0x3e/0x130 [ 439.376278] should_failslab+0xc2/0x120 [ 439.376300] kmem_cache_alloc_noprof+0x5f/0x470 [ 439.376335] ? lockdep_init_map_type+0x4b/0x240 [ 439.376367] security_inode_alloc+0x3e/0x130 [ 439.376406] inode_init_always_gfp+0xc94/0xff0 [ 439.376446] alloc_inode+0x8d/0x250 [ 439.376472] new_inode+0x1e/0x160 [ 439.376499] __shmem_get_inode+0x17c/0xe80 [ 439.376535] __shmem_file_setup+0x107/0x370 [ 439.376570] alloc_file+0x11c/0x500 [ 439.376602] __x64_sys_memfd_create+0x193/0x280 [ 439.376636] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 439.376679] do_syscall_64+0xbf/0x360 [ 439.376705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.376729] RIP: 0033:0x7f67c4229b19 [ 439.376747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 439.376769] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 439.376792] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 439.376809] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 439.376822] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 439.376834] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 439.376847] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 439.376875] [ 439.394667] loop0: detected capacity change from 0 to 16383 11:59:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:59:07 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 9) 11:59:07 executing program 6: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) [ 439.526080] loop1: detected capacity change from 0 to 16383 11:59:16 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)}], 0x1, 0x200, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:59:16 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 7) 11:59:16 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) 11:59:16 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 10) 11:59:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:59:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 8) 11:59:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 7) [ 448.335969] FAULT_INJECTION: forcing a failure. [ 448.335969] name failslab, interval 1, probability 0, space 0, times 0 [ 448.337627] CPU: 0 UID: 0 PID: 5490 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 448.337654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.337666] Call Trace: [ 448.337673] [ 448.337680] dump_stack_lvl+0xfa/0x120 [ 448.337708] should_fail_ex+0x4d7/0x5e0 [ 448.337746] should_failslab+0xc2/0x120 [ 448.337767] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 448.337795] ? find_held_lock+0x2b/0x80 [ 448.337825] ? __d_alloc+0x31/0xa10 [ 448.337844] ? lockdep_init_map_type+0x4b/0x240 [ 448.337870] __d_alloc+0x31/0xa10 [ 448.337886] ? mpol_shared_policy_init+0x24f/0x390 [ 448.337922] d_alloc_pseudo+0x1d/0xc0 [ 448.337946] alloc_file_pseudo+0xbe/0x220 [ 448.337971] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 448.337994] ? __shmem_get_inode+0x682/0xe80 [ 448.338025] __shmem_file_setup+0x1a7/0x370 [ 448.338054] alloc_file+0x11c/0x500 [ 448.338081] __x64_sys_memfd_create+0x193/0x280 [ 448.338111] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 448.338147] do_syscall_64+0xbf/0x360 [ 448.338170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.338191] RIP: 0033:0x7f0bbfa0db19 [ 448.338206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.338225] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 448.338245] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 448.338265] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 448.338278] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 448.338291] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 448.338303] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 448.338329] [ 448.362693] FAULT_INJECTION: forcing a failure. [ 448.362693] name failslab, interval 1, probability 0, space 0, times 0 [ 448.364511] CPU: 1 UID: 0 PID: 5494 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 448.364542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.364555] Call Trace: [ 448.364563] [ 448.364572] dump_stack_lvl+0xfa/0x120 [ 448.364601] should_fail_ex+0x4d7/0x5e0 [ 448.364641] ? alloc_empty_file+0x58/0x1e0 [ 448.364667] should_failslab+0xc2/0x120 [ 448.364690] kmem_cache_alloc_noprof+0x5f/0x470 [ 448.364720] ? d_instantiate+0x79/0xa0 [ 448.364743] ? lock_release+0xc8/0x290 [ 448.364772] alloc_empty_file+0x58/0x1e0 [ 448.364799] alloc_file_pseudo+0x12b/0x220 [ 448.364827] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 448.364862] __shmem_file_setup+0x1a7/0x370 [ 448.364896] alloc_file+0x11c/0x500 [ 448.364927] __x64_sys_memfd_create+0x193/0x280 [ 448.364959] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 448.364999] do_syscall_64+0xbf/0x360 [ 448.365026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.365049] RIP: 0033:0x7fc086075b19 [ 448.365067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.365088] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 448.365110] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 448.365126] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 448.365140] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 448.365153] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 448.365167] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 448.365197] 11:59:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 448.401876] loop4: detected capacity change from 0 to 16383 [ 448.405244] loop7: detected capacity change from 0 to 16383 11:59:16 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0xf0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:59:16 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x2104000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@permit_directio}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, 'trans=fd,'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xc7]'}}, {@smackfshat={'smackfshat', 0x3d, 'wfdno'}}, {@hash}]}}) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x9, &(0x7f0000000040)={[0x6]}, 0x8) 11:59:16 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 11) 11:59:16 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 11:59:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 9) 11:59:16 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 8) 11:59:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 8) 11:59:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) [ 448.626549] FAULT_INJECTION: forcing a failure. [ 448.626549] name failslab, interval 1, probability 0, space 0, times 0 [ 448.628056] CPU: 0 UID: 0 PID: 5508 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 448.628079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.628090] Call Trace: [ 448.628095] [ 448.628102] dump_stack_lvl+0xfa/0x120 [ 448.628126] should_fail_ex+0x4d7/0x5e0 [ 448.628159] should_failslab+0xc2/0x120 [ 448.628177] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 448.628201] ? find_held_lock+0x2b/0x80 [ 448.628227] ? __d_alloc+0x31/0xa10 [ 448.628243] ? lockdep_init_map_type+0x4b/0x240 [ 448.628271] __d_alloc+0x31/0xa10 [ 448.628284] ? mpol_shared_policy_init+0x24f/0x390 [ 448.628320] d_alloc_pseudo+0x1d/0xc0 [ 448.628340] alloc_file_pseudo+0xbe/0x220 [ 448.628362] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 448.628381] ? __shmem_get_inode+0x682/0xe80 [ 448.628408] __shmem_file_setup+0x1a7/0x370 [ 448.628432] alloc_file+0x11c/0x500 [ 448.628455] __x64_sys_memfd_create+0x193/0x280 [ 448.628479] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 448.628509] do_syscall_64+0xbf/0x360 [ 448.628529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.628547] RIP: 0033:0x7f67c4229b19 [ 448.628560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.628576] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 448.628592] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 448.628604] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 448.628615] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 448.628625] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 448.628635] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 448.628658] [ 448.661687] loop1: detected capacity change from 0 to 16383 [ 448.698558] FAULT_INJECTION: forcing a failure. [ 448.698558] name failslab, interval 1, probability 0, space 0, times 0 [ 448.700777] CPU: 1 UID: 0 PID: 5515 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 448.700809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 448.700823] Call Trace: [ 448.700830] [ 448.700840] dump_stack_lvl+0xfa/0x120 [ 448.700870] should_fail_ex+0x4d7/0x5e0 [ 448.700911] should_failslab+0xc2/0x120 [ 448.700935] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 448.700968] ? find_held_lock+0x2b/0x80 [ 448.701002] ? __d_alloc+0x31/0xa10 [ 448.701024] ? lockdep_init_map_type+0x4b/0x240 [ 448.701053] __d_alloc+0x31/0xa10 [ 448.701072] ? mpol_shared_policy_init+0x24f/0x390 [ 448.701112] d_alloc_pseudo+0x1d/0xc0 [ 448.701139] alloc_file_pseudo+0xbe/0x220 [ 448.701167] ? __pfx_alloc_file_pseudo+0x10/0x10 11:59:16 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 448.701194] ? __shmem_get_inode+0x682/0xe80 [ 448.701229] __shmem_file_setup+0x1a7/0x370 [ 448.701271] alloc_file+0x11c/0x500 [ 448.701302] __x64_sys_memfd_create+0x193/0x280 [ 448.701335] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 448.701376] do_syscall_64+0xbf/0x360 [ 448.701402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.701426] RIP: 0033:0x7fa3b0b37b19 [ 448.701444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.701465] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 448.701488] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 448.701503] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 448.701518] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 448.701532] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 448.701546] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 448.701576] 11:59:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 448.757936] loop0: detected capacity change from 0 to 16383 11:59:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 10) 11:59:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:26 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) io_setup(0x1f, &(0x7f0000000000)) 11:59:26 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 12) 11:59:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:59:26 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 9) 11:59:26 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 9) 11:59:26 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 458.583692] FAULT_INJECTION: forcing a failure. [ 458.583692] name failslab, interval 1, probability 0, space 0, times 0 [ 458.584678] CPU: 1 UID: 0 PID: 5536 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 458.584694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 458.584701] Call Trace: [ 458.584706] [ 458.584711] dump_stack_lvl+0xfa/0x120 [ 458.584729] should_fail_ex+0x4d7/0x5e0 [ 458.584754] ? security_file_alloc+0x35/0x130 [ 458.584767] should_failslab+0xc2/0x120 [ 458.584781] kmem_cache_alloc_noprof+0x5f/0x470 [ 458.584798] ? __create_object+0x59/0x80 [ 458.584815] security_file_alloc+0x35/0x130 [ 458.584828] init_file+0x95/0x4c0 [ 458.584842] alloc_empty_file+0x76/0x1e0 [ 458.584856] alloc_file_pseudo+0x12b/0x220 [ 458.584870] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 458.584889] __shmem_file_setup+0x1a7/0x370 [ 458.584907] alloc_file+0x11c/0x500 [ 458.584923] __x64_sys_memfd_create+0x193/0x280 [ 458.584939] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 458.584960] do_syscall_64+0xbf/0x360 [ 458.584974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.584987] RIP: 0033:0x7fc086075b19 [ 458.584996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 458.585008] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 458.585019] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fc086075b19 [ 458.585027] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fc0860cf0fb [ 458.585035] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 458.585042] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 458.585049] R13: 00007fff59739bcf R14: 00000000007ffff6 R15: 0000000000022000 [ 458.585064] [ 458.609822] loop7: detected capacity change from 0 to 16383 [ 458.614939] FAULT_INJECTION: forcing a failure. [ 458.614939] name failslab, interval 1, probability 0, space 0, times 0 [ 458.617491] CPU: 0 UID: 0 PID: 5542 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 458.617542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 458.617564] Call Trace: [ 458.617577] [ 458.617591] dump_stack_lvl+0xfa/0x120 [ 458.617637] should_fail_ex+0x4d7/0x5e0 [ 458.617704] ? alloc_empty_file+0x58/0x1e0 [ 458.617745] should_failslab+0xc2/0x120 [ 458.617782] kmem_cache_alloc_noprof+0x5f/0x470 [ 458.617836] ? d_instantiate+0x79/0xa0 [ 458.617874] ? lock_release+0xc8/0x290 [ 458.617926] alloc_empty_file+0x58/0x1e0 [ 458.617973] alloc_file_pseudo+0x12b/0x220 [ 458.618024] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 458.618088] __shmem_file_setup+0x1a7/0x370 [ 458.618151] alloc_file+0x11c/0x500 [ 458.618204] __x64_sys_memfd_create+0x193/0x280 [ 458.618271] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 458.618342] do_syscall_64+0xbf/0x360 [ 458.618388] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.618428] RIP: 0033:0x7f0bbfa0db19 [ 458.618457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 458.618494] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 458.618528] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 458.618550] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 458.618575] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 458.618599] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 458.618619] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 458.618674] [ 458.636666] loop4: detected capacity change from 0 to 16383 11:59:26 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 13) 11:59:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:26 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 458.708720] loop1: detected capacity change from 0 to 16383 11:59:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) 11:59:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 11) [ 458.848427] loop0: detected capacity change from 0 to 16383 11:59:36 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 12) 11:59:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:36 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xd7f2, 0x800, 0x7}, 0x2}, 0x20, 0x1, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000080), 0x0) 11:59:36 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 10) 11:59:36 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 10) 11:59:36 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 14) 11:59:36 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) 11:59:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) 11:59:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x0) [ 468.879162] FAULT_INJECTION: forcing a failure. [ 468.879162] name failslab, interval 1, probability 0, space 0, times 0 [ 468.880135] CPU: 0 UID: 0 PID: 5569 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 468.880152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.880159] Call Trace: [ 468.880164] [ 468.880169] dump_stack_lvl+0xfa/0x120 [ 468.880188] should_fail_ex+0x4d7/0x5e0 [ 468.880212] ? getname_flags.part.0+0x48/0x540 [ 468.880227] should_failslab+0xc2/0x120 [ 468.880240] kmem_cache_alloc_noprof+0x5f/0x470 [ 468.880265] getname_flags.part.0+0x48/0x540 [ 468.880280] getname_flags+0x95/0xe0 [ 468.880297] do_sys_openat2+0x9f/0x1b0 [ 468.880311] ? __pfx_do_sys_openat2+0x10/0x10 [ 468.880331] __x64_sys_openat+0x142/0x200 [ 468.880345] ? __pfx___x64_sys_openat+0x10/0x10 [ 468.880365] do_syscall_64+0xbf/0x360 [ 468.880379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.880392] RIP: 0033:0x7fc086028a04 [ 468.880402] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 468.880413] RSP: 002b:00007fc0835eae20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 468.880425] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc086028a04 [ 468.880433] RDX: 0000000000000002 RSI: 00007fc0835eaf40 RDI: 00000000ffffff9c [ 468.880441] RBP: 00007fc0835eaf40 R08: 0000000000000000 R09: 0000000000000000 [ 468.880448] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 468.880455] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 468.880471] [ 468.917962] FAULT_INJECTION: forcing a failure. [ 468.917962] name failslab, interval 1, probability 0, space 0, times 0 [ 468.919432] CPU: 1 UID: 0 PID: 5578 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 468.919454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.919464] Call Trace: [ 468.919471] [ 468.919478] dump_stack_lvl+0xfa/0x120 [ 468.919504] should_fail_ex+0x4d7/0x5e0 [ 468.919533] ? alloc_empty_file+0x58/0x1e0 [ 468.919551] should_failslab+0xc2/0x120 [ 468.919568] kmem_cache_alloc_noprof+0x5f/0x470 [ 468.919590] ? d_instantiate+0x79/0xa0 [ 468.919605] ? lock_release+0xc8/0x290 [ 468.919626] alloc_empty_file+0x58/0x1e0 [ 468.919645] alloc_file_pseudo+0x12b/0x220 [ 468.919664] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 468.919689] __shmem_file_setup+0x1a7/0x370 [ 468.919714] alloc_file+0x11c/0x500 [ 468.919735] __x64_sys_memfd_create+0x193/0x280 [ 468.919757] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 468.919786] do_syscall_64+0xbf/0x360 [ 468.919804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.919822] RIP: 0033:0x7f67c4229b19 [ 468.919835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 468.919850] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 468.919865] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 468.919876] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 468.919886] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 468.919896] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 468.919905] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 468.919926] [ 468.922759] FAULT_INJECTION: forcing a failure. [ 468.922759] name failslab, interval 1, probability 0, space 0, times 0 [ 468.936132] CPU: 0 UID: 0 PID: 5581 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 468.936149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.936156] Call Trace: [ 468.936160] [ 468.936165] dump_stack_lvl+0xfa/0x120 [ 468.936180] should_fail_ex+0x4d7/0x5e0 [ 468.936204] ? alloc_empty_file+0x58/0x1e0 [ 468.936220] should_failslab+0xc2/0x120 [ 468.936231] kmem_cache_alloc_noprof+0x5f/0x470 [ 468.936246] ? d_instantiate+0x79/0xa0 [ 468.936263] ? lock_release+0xc8/0x290 [ 468.936280] alloc_empty_file+0x58/0x1e0 [ 468.936294] alloc_file_pseudo+0x12b/0x220 [ 468.936308] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 468.936326] __shmem_file_setup+0x1a7/0x370 [ 468.936345] alloc_file+0x11c/0x500 [ 468.936362] __x64_sys_memfd_create+0x193/0x280 [ 468.936379] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 468.936399] do_syscall_64+0xbf/0x360 [ 468.936413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.936424] RIP: 0033:0x7fa3b0b37b19 [ 468.936433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 468.936443] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 468.936455] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 468.936462] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 468.936471] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 468.936478] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 468.936485] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 468.936500] [ 468.962855] FAULT_INJECTION: forcing a failure. [ 468.962855] name failslab, interval 1, probability 0, space 0, times 0 [ 468.964387] CPU: 1 UID: 0 PID: 5579 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 468.964409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 468.964419] Call Trace: [ 468.964425] [ 468.964431] dump_stack_lvl+0xfa/0x120 [ 468.964454] should_fail_ex+0x4d7/0x5e0 [ 468.964482] ? security_file_alloc+0x35/0x130 [ 468.964500] should_failslab+0xc2/0x120 [ 468.964517] kmem_cache_alloc_noprof+0x5f/0x470 [ 468.964540] ? __create_object+0x59/0x80 [ 468.964562] security_file_alloc+0x35/0x130 [ 468.964580] init_file+0x95/0x4c0 [ 468.964598] alloc_empty_file+0x76/0x1e0 [ 468.964617] alloc_file_pseudo+0x12b/0x220 [ 468.964637] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 468.964662] __shmem_file_setup+0x1a7/0x370 [ 468.964686] alloc_file+0x11c/0x500 [ 468.964707] __x64_sys_memfd_create+0x193/0x280 [ 468.964729] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 468.964760] do_syscall_64+0xbf/0x360 [ 468.964778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.964795] RIP: 0033:0x7f0bbfa0db19 [ 468.964808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 468.964823] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 468.964839] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f0bbfa0db19 [ 468.964849] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f0bbfa670fb [ 468.964859] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 468.964869] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 11:59:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x0) 11:59:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 468.964878] R13: 00007fffd755eb0f R14: 00000000007ffff6 R15: 0000000000022000 [ 468.964899] 11:59:36 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 15) 11:59:36 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 11) 11:59:36 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x8, 0x5, 0x1f}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:59:36 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) 11:59:36 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 13) 11:59:36 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 11) [ 469.056698] loop1: detected capacity change from 0 to 16383 [ 469.059508] loop7: detected capacity change from 0 to 16383 [ 469.095606] loop0: detected capacity change from 0 to 16383 [ 469.109510] loop4: detected capacity change from 0 to 16383 11:59:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:45 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) 11:59:45 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 14) 11:59:45 executing program 6: rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) 11:59:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x0) 11:59:45 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 12) 11:59:45 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 12) 11:59:45 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 16) [ 478.097521] FAULT_INJECTION: forcing a failure. [ 478.097521] name failslab, interval 1, probability 0, space 0, times 0 [ 478.098554] CPU: 0 UID: 0 PID: 5615 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 478.098570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.098577] Call Trace: [ 478.098581] [ 478.098585] dump_stack_lvl+0xfa/0x120 [ 478.098604] should_fail_ex+0x4d7/0x5e0 [ 478.098628] ? security_file_alloc+0x35/0x130 [ 478.098642] should_failslab+0xc2/0x120 [ 478.098654] kmem_cache_alloc_noprof+0x5f/0x470 [ 478.098671] ? __create_object+0x59/0x80 [ 478.098688] security_file_alloc+0x35/0x130 [ 478.098701] init_file+0x95/0x4c0 [ 478.098716] alloc_empty_file+0x76/0x1e0 [ 478.098730] alloc_file_pseudo+0x12b/0x220 [ 478.098743] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 478.098761] __shmem_file_setup+0x1a7/0x370 [ 478.098779] alloc_file+0x11c/0x500 [ 478.098794] __x64_sys_memfd_create+0x193/0x280 [ 478.098810] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 478.098831] do_syscall_64+0xbf/0x360 [ 478.098844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.098857] RIP: 0033:0x7fa3b0b37b19 [ 478.098867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 478.098878] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 478.098889] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007fa3b0b37b19 [ 478.098897] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007fa3b0b910fb [ 478.098904] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 478.098911] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 478.098918] R13: 00007ffcab8095bf R14: 00000000007ffff6 R15: 0000000000022000 [ 478.098933] [ 478.123140] FAULT_INJECTION: forcing a failure. [ 478.123140] name failslab, interval 1, probability 0, space 0, times 0 [ 478.124075] CPU: 0 UID: 0 PID: 5620 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 478.124090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.124096] Call Trace: [ 478.124100] [ 478.124104] dump_stack_lvl+0xfa/0x120 [ 478.124118] should_fail_ex+0x4d7/0x5e0 [ 478.124138] ? getname_flags.part.0+0x48/0x540 [ 478.124152] should_failslab+0xc2/0x120 [ 478.124163] kmem_cache_alloc_noprof+0x5f/0x470 [ 478.124183] getname_flags.part.0+0x48/0x540 [ 478.124198] getname_flags+0x95/0xe0 [ 478.124215] do_sys_openat2+0x9f/0x1b0 [ 478.124228] ? __pfx_do_sys_openat2+0x10/0x10 [ 478.124248] __x64_sys_openat+0x142/0x200 [ 478.124266] ? __pfx___x64_sys_openat+0x10/0x10 [ 478.124286] do_syscall_64+0xbf/0x360 [ 478.124299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.124310] RIP: 0033:0x7f0bbf9c0a04 [ 478.124319] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 478.124329] RSP: 002b:00007f0bbcf82e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 478.124340] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbf9c0a04 [ 478.124348] RDX: 0000000000000002 RSI: 00007f0bbcf82f40 RDI: 00000000ffffff9c [ 478.124355] RBP: 00007f0bbcf82f40 R08: 0000000000000000 R09: 0000000000000000 [ 478.124363] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 478.124369] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 478.124384] [ 478.131602] FAULT_INJECTION: forcing a failure. [ 478.131602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 478.142324] CPU: 1 UID: 0 PID: 5622 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 478.142355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.142367] Call Trace: [ 478.142374] [ 478.142383] dump_stack_lvl+0xfa/0x120 [ 478.142408] should_fail_ex+0x4d7/0x5e0 [ 478.142445] strncpy_from_user+0x3b/0x2f0 [ 478.142477] getname_flags.part.0+0x8d/0x540 [ 478.142507] getname_flags+0x95/0xe0 [ 478.142539] do_sys_openat2+0x9f/0x1b0 [ 478.142565] ? __pfx_do_sys_openat2+0x10/0x10 [ 478.142604] __x64_sys_openat+0x142/0x200 [ 478.142631] ? __pfx___x64_sys_openat+0x10/0x10 [ 478.142671] do_syscall_64+0xbf/0x360 [ 478.142696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.142718] RIP: 0033:0x7fc086028a04 [ 478.142735] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 478.142756] RSP: 002b:00007fc0835eae20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 478.142778] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc086028a04 [ 478.142793] RDX: 0000000000000002 RSI: 00007fc0835eaf40 RDI: 00000000ffffff9c [ 478.142807] RBP: 00007fc0835eaf40 R08: 0000000000000000 R09: 0000000000000000 [ 478.142821] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 478.142834] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 478.142863] [ 478.173743] FAULT_INJECTION: forcing a failure. [ 478.173743] name failslab, interval 1, probability 0, space 0, times 0 [ 478.175513] CPU: 1 UID: 0 PID: 5623 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 478.175543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 478.175555] Call Trace: [ 478.175562] [ 478.175571] dump_stack_lvl+0xfa/0x120 [ 478.175597] should_fail_ex+0x4d7/0x5e0 [ 478.175634] ? security_file_alloc+0x35/0x130 [ 478.175657] should_failslab+0xc2/0x120 [ 478.175679] kmem_cache_alloc_noprof+0x5f/0x470 [ 478.175711] ? __create_object+0x59/0x80 [ 478.175742] security_file_alloc+0x35/0x130 [ 478.175767] init_file+0x95/0x4c0 [ 478.175792] alloc_empty_file+0x76/0x1e0 [ 478.175819] alloc_file_pseudo+0x12b/0x220 [ 478.175846] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 478.175882] __shmem_file_setup+0x1a7/0x370 [ 478.175916] alloc_file+0x11c/0x500 [ 478.175945] __x64_sys_memfd_create+0x193/0x280 [ 478.175977] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 478.176018] do_syscall_64+0xbf/0x360 [ 478.176042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.176065] RIP: 0033:0x7f67c4229b19 [ 478.176082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 11:59:45 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 13) [ 478.176102] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 478.176124] RAX: ffffffffffffffda RBX: 00000000200005c0 RCX: 00007f67c4229b19 [ 478.176139] RDX: 00000000007ffff6 RSI: 0000000000000000 RDI: 00007f67c42830fb [ 478.176153] RBP: 0000000000000001 R08: fffffffffffffffb R09: 0000000000000000 [ 478.176167] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 478.176180] R13: 00007ffcdcd3e9bf R14: 00000000007ffff6 R15: 0000000000022000 [ 478.176210] [ 478.177576] loop4: detected capacity change from 0 to 16383 11:59:45 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 15) 11:59:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:45 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:45 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0x7}, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x101, 0x1, 0x100000000}, 0x4}, 0x20, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x3f, 0x0, 0x9}, 0x5}, 0x20, 0x0, 0x0) epoll_create(0x7) [ 478.332952] loop0: detected capacity change from 0 to 16383 11:59:55 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 14) 11:59:55 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 16) 11:59:55 executing program 6: ptrace$getsig(0x4202, 0x0, 0x1, &(0x7f0000000000)) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 11:59:55 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 13) 11:59:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:55 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 17) 11:59:55 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 11:59:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) [ 488.163702] FAULT_INJECTION: forcing a failure. [ 488.163702] name failslab, interval 1, probability 0, space 0, times 0 [ 488.164731] CPU: 0 UID: 0 PID: 5649 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 488.164746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.164754] Call Trace: [ 488.164758] [ 488.164762] dump_stack_lvl+0xfa/0x120 [ 488.164780] should_fail_ex+0x4d7/0x5e0 [ 488.164804] ? alloc_empty_file+0x58/0x1e0 [ 488.164818] should_failslab+0xc2/0x120 [ 488.164831] kmem_cache_alloc_noprof+0x5f/0x470 [ 488.164848] ? __is_insn_slot_addr+0x140/0x290 [ 488.164866] ? kernel_text_address+0x5b/0xc0 [ 488.164881] alloc_empty_file+0x58/0x1e0 [ 488.164894] path_openat+0xe0/0x2880 [ 488.164918] ? __lock_acquire+0x694/0x1b70 [ 488.164931] ? __pfx_path_openat+0x10/0x10 [ 488.164952] do_filp_open+0x1e8/0x450 [ 488.164969] ? __pfx_do_filp_open+0x10/0x10 [ 488.164991] ? find_held_lock+0x2b/0x80 [ 488.165007] ? alloc_fd+0x2c1/0x560 [ 488.165023] ? lock_release+0xc8/0x290 [ 488.165037] ? _raw_spin_unlock+0x1e/0x40 [ 488.165053] ? alloc_fd+0x2c1/0x560 [ 488.165073] do_sys_openat2+0x104/0x1b0 [ 488.165087] ? __pfx_do_sys_openat2+0x10/0x10 [ 488.165107] __x64_sys_openat+0x142/0x200 [ 488.165120] ? __pfx___x64_sys_openat+0x10/0x10 [ 488.165140] do_syscall_64+0xbf/0x360 [ 488.165154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.165167] RIP: 0033:0x7fc086028a04 [ 488.165176] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 488.165187] RSP: 002b:00007fc0835eae20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 488.165198] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc086028a04 [ 488.165206] RDX: 0000000000000002 RSI: 00007fc0835eaf40 RDI: 00000000ffffff9c [ 488.165214] RBP: 00007fc0835eaf40 R08: 0000000000000000 R09: 0000000000000000 [ 488.165221] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 488.165227] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 488.165242] [ 488.193167] FAULT_INJECTION: forcing a failure. [ 488.193167] name failslab, interval 1, probability 0, space 0, times 0 [ 488.195199] CPU: 1 UID: 0 PID: 5653 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 488.195233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.195247] Call Trace: [ 488.195263] [ 488.195273] dump_stack_lvl+0xfa/0x120 [ 488.195305] should_fail_ex+0x4d7/0x5e0 [ 488.195349] ? getname_flags.part.0+0x48/0x540 [ 488.195379] should_failslab+0xc2/0x120 [ 488.195425] kmem_cache_alloc_noprof+0x5f/0x470 [ 488.195490] getname_flags.part.0+0x48/0x540 [ 488.195529] getname_flags+0x95/0xe0 [ 488.195566] do_sys_openat2+0x9f/0x1b0 [ 488.195596] ? __pfx_do_sys_openat2+0x10/0x10 [ 488.195639] __x64_sys_openat+0x142/0x200 [ 488.195670] ? __pfx___x64_sys_openat+0x10/0x10 [ 488.195715] do_syscall_64+0xbf/0x360 [ 488.195743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.195769] RIP: 0033:0x7fa3b0aeaa04 [ 488.195789] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 11:59:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 488.195813] RSP: 002b:00007fa3ae0ace20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 488.195837] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0aeaa04 [ 488.195855] RDX: 0000000000000002 RSI: 00007fa3ae0acf40 RDI: 00000000ffffff9c [ 488.195871] RBP: 00007fa3ae0acf40 R08: 0000000000000000 R09: 0000000000000000 [ 488.195886] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 488.195901] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 488.195934] 11:59:55 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x10001, 0x2, 0xfffffffffffffffd}, 0x6}, 0x20, 0x1, 0x0) [ 488.239442] FAULT_INJECTION: forcing a failure. [ 488.239442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 488.240470] CPU: 0 UID: 0 PID: 5657 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 488.240486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.240494] Call Trace: [ 488.240498] [ 488.240502] dump_stack_lvl+0xfa/0x120 [ 488.240521] should_fail_ex+0x4d7/0x5e0 [ 488.240547] strncpy_from_user+0x3b/0x2f0 [ 488.240564] getname_flags.part.0+0x8d/0x540 [ 488.240582] getname_flags+0x95/0xe0 [ 488.240599] do_sys_openat2+0x9f/0x1b0 [ 488.240614] ? __pfx_do_sys_openat2+0x10/0x10 [ 488.240634] __x64_sys_openat+0x142/0x200 [ 488.240648] ? __pfx___x64_sys_openat+0x10/0x10 [ 488.240668] do_syscall_64+0xbf/0x360 [ 488.240682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.240695] RIP: 0033:0x7f0bbf9c0a04 [ 488.240704] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 488.240715] RSP: 002b:00007f0bbcf82e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 488.240727] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbf9c0a04 [ 488.240735] RDX: 0000000000000002 RSI: 00007f0bbcf82f40 RDI: 00000000ffffff9c [ 488.240742] RBP: 00007f0bbcf82f40 R08: 0000000000000000 R09: 0000000000000000 [ 488.240750] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 488.240757] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 488.240772] [ 488.247689] loop7: detected capacity change from 0 to 16383 11:59:55 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 18) 11:59:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x34, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x0) 11:59:56 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 17) 11:59:56 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 488.323727] loop1: detected capacity change from 0 to 16383 11:59:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 11:59:56 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 15) [ 488.369778] FAULT_INJECTION: forcing a failure. [ 488.369778] name failslab, interval 1, probability 0, space 0, times 0 [ 488.370797] CPU: 0 UID: 0 PID: 5669 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 488.370813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.370820] Call Trace: [ 488.370825] [ 488.370829] dump_stack_lvl+0xfa/0x120 [ 488.370849] should_fail_ex+0x4d7/0x5e0 [ 488.370873] ? alloc_empty_file+0x58/0x1e0 [ 488.370887] should_failslab+0xc2/0x120 [ 488.370900] kmem_cache_alloc_noprof+0x5f/0x470 [ 488.370917] ? __is_insn_slot_addr+0x140/0x290 [ 488.370935] ? kernel_text_address+0x5b/0xc0 [ 488.370950] alloc_empty_file+0x58/0x1e0 [ 488.370964] path_openat+0xe0/0x2880 [ 488.370988] ? __lock_acquire+0x694/0x1b70 [ 488.371000] ? __pfx_path_openat+0x10/0x10 [ 488.371022] do_filp_open+0x1e8/0x450 [ 488.371039] ? __pfx_do_filp_open+0x10/0x10 [ 488.371061] ? find_held_lock+0x2b/0x80 [ 488.371077] ? alloc_fd+0x2c1/0x560 [ 488.371093] ? lock_release+0xc8/0x290 [ 488.371106] ? _raw_spin_unlock+0x1e/0x40 [ 488.371123] ? alloc_fd+0x2c1/0x560 [ 488.371142] do_sys_openat2+0x104/0x1b0 [ 488.371157] ? __pfx_do_sys_openat2+0x10/0x10 [ 488.371176] __x64_sys_openat+0x142/0x200 [ 488.371190] ? __pfx___x64_sys_openat+0x10/0x10 [ 488.371210] do_syscall_64+0xbf/0x360 [ 488.371224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.371237] RIP: 0033:0x7f0bbf9c0a04 [ 488.371246] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 488.371261] RSP: 002b:00007f0bbcf82e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 488.371273] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbf9c0a04 [ 488.371281] RDX: 0000000000000002 RSI: 00007f0bbcf82f40 RDI: 00000000ffffff9c [ 488.371288] RBP: 00007f0bbcf82f40 R08: 0000000000000000 R09: 0000000000000000 [ 488.371295] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 488.371302] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 488.371317] 11:59:56 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 14) [ 488.418201] loop4: detected capacity change from 0 to 16383 11:59:56 executing program 6: rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) io_setup(0x80, &(0x7f0000000000)) [ 488.492157] FAULT_INJECTION: forcing a failure. [ 488.492157] name failslab, interval 1, probability 0, space 0, times 0 [ 488.493132] CPU: 0 UID: 0 PID: 5678 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 488.493154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 488.493161] Call Trace: [ 488.493166] [ 488.493171] dump_stack_lvl+0xfa/0x120 [ 488.493191] should_fail_ex+0x4d7/0x5e0 [ 488.493222] ? getname_flags.part.0+0x48/0x540 [ 488.493242] should_failslab+0xc2/0x120 [ 488.493263] kmem_cache_alloc_noprof+0x5f/0x470 [ 488.493290] getname_flags.part.0+0x48/0x540 [ 488.493307] getname_flags+0x95/0xe0 [ 488.493324] do_sys_openat2+0x9f/0x1b0 [ 488.493338] ? __pfx_do_sys_openat2+0x10/0x10 [ 488.493359] __x64_sys_openat+0x142/0x200 [ 488.493374] ? __pfx___x64_sys_openat+0x10/0x10 [ 488.493394] do_syscall_64+0xbf/0x360 [ 488.493408] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.493421] RIP: 0033:0x7f67c41dca04 [ 488.493431] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 488.493442] RSP: 002b:00007f67c179ee20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 488.493453] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c41dca04 [ 488.493462] RDX: 0000000000000002 RSI: 00007f67c179ef40 RDI: 00000000ffffff9c [ 488.493469] RBP: 00007f67c179ef40 R08: 0000000000000000 R09: 0000000000000000 [ 488.493477] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 488.493484] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 488.493498] 12:00:04 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 15) 12:00:04 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x6, 0x5, 0x40}, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x84c, 0x3, 0x6}, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x101, 0x8, 0xffffffffffffffff}, 0x4}, 0x20, 0x0, 0x0) 12:00:04 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 16) 12:00:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:04 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 19) 12:00:04 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 18) 12:00:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 12:00:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 497.307048] FAULT_INJECTION: forcing a failure. [ 497.307048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 497.308119] CPU: 0 UID: 0 PID: 5696 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.308136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.308143] Call Trace: [ 497.308147] [ 497.308152] dump_stack_lvl+0xfa/0x120 [ 497.308171] should_fail_ex+0x4d7/0x5e0 [ 497.308196] strncpy_from_user+0x3b/0x2f0 [ 497.308213] getname_flags.part.0+0x8d/0x540 [ 497.308230] getname_flags+0x95/0xe0 [ 497.308247] do_sys_openat2+0x9f/0x1b0 [ 497.308265] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.308285] __x64_sys_openat+0x142/0x200 [ 497.308299] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.308319] do_syscall_64+0xbf/0x360 [ 497.308333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.308346] RIP: 0033:0x7fa3b0aeaa04 [ 497.308355] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 497.308366] RSP: 002b:00007fa3ae0ace20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 497.308378] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0aeaa04 [ 497.308386] RDX: 0000000000000002 RSI: 00007fa3ae0acf40 RDI: 00000000ffffff9c [ 497.308393] RBP: 00007fa3ae0acf40 R08: 0000000000000000 R09: 0000000000000000 [ 497.308400] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 497.308407] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.308422] [ 497.320077] FAULT_INJECTION: forcing a failure. [ 497.320077] name failslab, interval 1, probability 0, space 0, times 0 [ 497.320980] CPU: 0 UID: 0 PID: 5698 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.320995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.321001] Call Trace: [ 497.321005] [ 497.321010] dump_stack_lvl+0xfa/0x120 [ 497.321022] should_fail_ex+0x4d7/0x5e0 [ 497.321041] ? security_file_alloc+0x35/0x130 [ 497.321058] should_failslab+0xc2/0x120 [ 497.321071] kmem_cache_alloc_noprof+0x5f/0x470 [ 497.321088] ? __create_object+0x59/0x80 [ 497.321105] security_file_alloc+0x35/0x130 [ 497.321117] init_file+0x95/0x4c0 [ 497.321131] alloc_empty_file+0x76/0x1e0 [ 497.321144] path_openat+0xe0/0x2880 [ 497.321166] ? __lock_acquire+0x694/0x1b70 [ 497.321180] ? __pfx_path_openat+0x10/0x10 [ 497.321202] do_filp_open+0x1e8/0x450 [ 497.321219] ? __pfx_do_filp_open+0x10/0x10 [ 497.321243] ? find_held_lock+0x2b/0x80 [ 497.321260] ? alloc_fd+0x2c1/0x560 [ 497.321276] ? lock_release+0xc8/0x290 [ 497.321290] ? _raw_spin_unlock+0x1e/0x40 [ 497.321307] ? alloc_fd+0x2c1/0x560 [ 497.321327] do_sys_openat2+0x104/0x1b0 [ 497.321341] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.321361] __x64_sys_openat+0x142/0x200 [ 497.321376] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.321397] do_syscall_64+0xbf/0x360 [ 497.321410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.321422] RIP: 0033:0x7fc086028a04 [ 497.321430] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 497.321442] RSP: 002b:00007fc0835eae20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 497.321454] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc086028a04 [ 497.321462] RDX: 0000000000000002 RSI: 00007fc0835eaf40 RDI: 00000000ffffff9c [ 497.321470] RBP: 00007fc0835eaf40 R08: 0000000000000000 R09: 0000000000000000 [ 497.321477] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 497.321485] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.321500] [ 497.336891] loop7: detected capacity change from 0 to 16383 [ 497.337805] loop0: detected capacity change from 0 to 16383 12:00:05 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 19) 12:00:05 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 17) [ 497.420126] FAULT_INJECTION: forcing a failure. [ 497.420126] name failslab, interval 1, probability 0, space 0, times 0 [ 497.421155] CPU: 0 UID: 0 PID: 5708 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.421171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.421178] Call Trace: [ 497.421183] [ 497.421187] dump_stack_lvl+0xfa/0x120 [ 497.421204] should_fail_ex+0x4d7/0x5e0 [ 497.421228] ? alloc_empty_file+0x58/0x1e0 [ 497.421242] should_failslab+0xc2/0x120 [ 497.421258] kmem_cache_alloc_noprof+0x5f/0x470 [ 497.421275] ? __is_insn_slot_addr+0x140/0x290 [ 497.421293] ? kernel_text_address+0x5b/0xc0 [ 497.421308] alloc_empty_file+0x58/0x1e0 [ 497.421322] path_openat+0xe0/0x2880 [ 497.421346] ? __lock_acquire+0x694/0x1b70 [ 497.421360] ? __pfx_path_openat+0x10/0x10 [ 497.421381] do_filp_open+0x1e8/0x450 [ 497.421398] ? __pfx_do_filp_open+0x10/0x10 [ 497.421421] ? find_held_lock+0x2b/0x80 [ 497.421437] ? alloc_fd+0x2c1/0x560 [ 497.421452] ? lock_release+0xc8/0x290 [ 497.421466] ? _raw_spin_unlock+0x1e/0x40 [ 497.421483] ? alloc_fd+0x2c1/0x560 [ 497.421502] do_sys_openat2+0x104/0x1b0 [ 497.421516] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.421536] __x64_sys_openat+0x142/0x200 [ 497.421550] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.421570] do_syscall_64+0xbf/0x360 [ 497.421583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.421596] RIP: 0033:0x7fa3b0aeaa04 [ 497.421605] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 497.421616] RSP: 002b:00007fa3ae0ace20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 497.421627] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0aeaa04 [ 497.421635] RDX: 0000000000000002 RSI: 00007fa3ae0acf40 RDI: 00000000ffffff9c [ 497.421642] RBP: 00007fa3ae0acf40 R08: 0000000000000000 R09: 0000000000000000 [ 497.421649] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 497.421656] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.421671] [ 497.439107] FAULT_INJECTION: forcing a failure. [ 497.439107] name failslab, interval 1, probability 0, space 0, times 0 [ 497.440123] CPU: 0 UID: 0 PID: 5709 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.440138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.440145] Call Trace: [ 497.440148] [ 497.440152] dump_stack_lvl+0xfa/0x120 [ 497.440165] should_fail_ex+0x4d7/0x5e0 [ 497.440183] ? security_file_alloc+0x35/0x130 [ 497.440196] should_failslab+0xc2/0x120 [ 497.440207] kmem_cache_alloc_noprof+0x5f/0x470 [ 497.440223] ? __create_object+0x59/0x80 [ 497.440239] security_file_alloc+0x35/0x130 [ 497.440252] init_file+0x95/0x4c0 [ 497.440269] alloc_empty_file+0x76/0x1e0 [ 497.440282] path_openat+0xe0/0x2880 [ 497.440304] ? __lock_acquire+0x694/0x1b70 [ 497.440315] ? __pfx_path_openat+0x10/0x10 [ 497.440337] do_filp_open+0x1e8/0x450 [ 497.440355] ? __pfx_do_filp_open+0x10/0x10 [ 497.440377] ? find_held_lock+0x2b/0x80 [ 497.440392] ? alloc_fd+0x2c1/0x560 [ 497.440407] ? lock_release+0xc8/0x290 [ 497.440421] ? _raw_spin_unlock+0x1e/0x40 [ 497.440437] ? alloc_fd+0x2c1/0x560 [ 497.440457] do_sys_openat2+0x104/0x1b0 [ 497.440470] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.440490] __x64_sys_openat+0x142/0x200 [ 497.440504] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.440524] do_syscall_64+0xbf/0x360 [ 497.440536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.440547] RIP: 0033:0x7f0bbf9c0a04 [ 497.440556] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 497.440567] RSP: 002b:00007f0bbcf82e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 497.440577] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbf9c0a04 [ 497.440585] RDX: 0000000000000002 RSI: 00007f0bbcf82f40 RDI: 00000000ffffff9c [ 497.440592] RBP: 00007f0bbcf82f40 R08: 0000000000000000 R09: 0000000000000000 [ 497.440599] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 497.440606] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.440621] [ 497.468516] loop1: detected capacity change from 0 to 16383 12:00:05 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 20) 12:00:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 12:00:05 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 16) 12:00:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) 12:00:05 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 21) 12:00:05 executing program 6: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5}, 0x15, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x7, 0x3ff, 0x1}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x6, 0x21, 0x6}, 0x4}, 0x20, 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r0, 0xee00, r2) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000200)='./file0\x00', 0x7, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000240)="96b7051ad9f98c40046cc8d9ed5c5b8db8bbe0190f9628890b72c8976594dd19369ae2d936b4cf6e461777891f6a1cecc41b0c49a0f5504ded3b6234c1148b3db606a3c09339b426e28402efeb7ed0e59a1deb2eaf5bdf0482d237aa37e4a19833f456a6e7c1f228759e2f2b2f8759fa499130691fd9fcecf4c846d0807471fccfd4f07d6296575638d2", 0x8a, 0x1}, {&(0x7f0000000300)="ed1f547bd8b5f8096b910760225376ec6bc894d5000b8c2d7ce3152c60e124a7c8423293faabd9622a1a2fb81d753f02738f5ebaf87d225878d38b8c83d36039370ff2804b7ed5018e2d53f5bfa833062e66f9bcc2a04fcc2daa1d1461e77ed0c47343c712067ee62cf7d41671408d21893966e8bb756540f60fc8fa654b75df1f39b04881f27c9a9d284d5278af21e867d74a056201bfcde49746e0f2365cbcfd807035d6c80fac9bde78d591cb7c6e6a768a17c969b5d9d5ffe473e720070493ba11628d035c775a9f799025e850e7dfd3930eb9c8351a9a01fde725263de5884ef9e7f6144f3cce382a", 0xeb, 0x1}, {&(0x7f0000000400)="7c85fab115e3ced4eb8c01757ed2d1e509c44eba4e7b28b07261d5b5ae19d5288bc926c89369b4b7db9e7f794b90a18bd82f1277bc4c0a5af89ede64e91988078aebe4b618c56efd7a01414e8c4e1d20ff7ecb1f6d070c16a500b0157a30295b11f0527b29b1604e70f67e47e413e69c6a1e5e6b0cf3dd8f98bf959a10476ff4aa6b77e5abbfdaf4c62eeb9e91bbd4916d58179270ee821616880cea04c4160919c3b90ccd3337a6b40f4d94540da415154d047e67034c5ac1dd96ac530b5e7702b358a4e8796369b0b9bfa04b59ddfe7e6930080fc552", 0xd7, 0x6}, {&(0x7f0000000500)="0aad930befce08c93f338dd6ebb2a00cc7f8e22a3643d3a7e3316691c53e5cd7c76185aeb7655a66b3575795fc2c9ec62cf57772d5479e5146039600173f2c857591784278749cd37e189cf031ba4fcc0503d8e7a92b4b66a05fefc04017ac40e7477399223bec5b7c368980f7d8ad7b49f22664e7d1abe00b3e7dee733d1d613e9b8295d52257408b689859adbd0067507dd7e9a64a84944267af934af5344fdb7a716b2aeb9989d6f2bcf8a0ba42d889a187a5175148d6d90aade4a32b", 0xbe, 0xabb}], 0x10000, &(0x7f0000000640)={[{@mode={'mode', 0x3d, 0x401}}, {@gid={'gid', 0x3d, r2}}, {@size={'size', 0x3d, [0x0]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x39, 0x78, 0x37, 0x31]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x65, 0x67, 0x33, 0x34, 0x2d]}}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x70, 0x2d, 0x34, 0x37]}}, {@huge_always}, {@huge_never}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\a.,/'}}]}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x7, 0x2}, 0x2}, 0x20, 0xffffffffffffffff, 0x0) [ 497.559009] FAULT_INJECTION: forcing a failure. [ 497.559009] name failslab, interval 1, probability 0, space 0, times 0 [ 497.559967] CPU: 0 UID: 0 PID: 5720 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.559983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.559991] Call Trace: [ 497.559995] [ 497.560000] dump_stack_lvl+0xfa/0x120 [ 497.560019] should_fail_ex+0x4d7/0x5e0 [ 497.560044] ? __kernfs_new_node+0xd3/0x870 [ 497.560056] should_failslab+0xc2/0x120 [ 497.560069] kmem_cache_alloc_noprof+0x5f/0x470 [ 497.560086] ? __pfx_avc_has_perm+0x10/0x10 [ 497.560104] __kernfs_new_node+0xd3/0x870 [ 497.560117] ? __pfx___kernfs_new_node+0x10/0x10 [ 497.560131] ? lock_acquire+0x15e/0x2f0 [ 497.560144] ? kernfs_root+0x23/0x2a0 [ 497.560154] ? find_held_lock+0x2b/0x80 [ 497.560170] ? kernfs_root+0xee/0x2a0 [ 497.560181] ? lock_release+0xc8/0x290 [ 497.560191] ? lock_is_held_type+0x9e/0x120 [ 497.560213] kernfs_new_node+0x13c/0x1e0 [ 497.560229] kernfs_create_dir_ns+0x4d/0x1a0 [ 497.560245] internal_create_group+0xa7f/0xeb0 [ 497.560264] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 497.560279] ? __pfx_internal_create_group+0x10/0x10 [ 497.560291] ? blk_validate_limits+0xb29/0x13e0 [ 497.560311] ? lock_is_held_type+0x9e/0x120 [ 497.560331] loop_configure+0xc64/0x16f0 [ 497.560361] ? __pfx_loop_configure+0x10/0x10 [ 497.560386] ? find_held_lock+0x2b/0x80 [ 497.560401] ? __is_insn_slot_addr+0x136/0x290 [ 497.560421] ? lock_release+0xc8/0x290 [ 497.560436] lo_ioctl+0x1066/0x2780 [ 497.560452] ? kernel_text_address+0x5b/0xc0 [ 497.560464] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 497.560479] ? __kernel_text_address+0xd/0x40 [ 497.560490] ? unwind_get_return_address+0x59/0xa0 [ 497.560508] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 497.560523] ? __lock_acquire+0x694/0x1b70 [ 497.560541] ? __pfx_lo_ioctl+0x10/0x10 [ 497.560555] ? lock_acquire+0x15e/0x2f0 [ 497.560566] ? avc_has_extended_perms+0x107/0xf20 [ 497.560580] ? find_held_lock+0x2b/0x80 [ 497.560595] ? avc_has_extended_perms+0x23b/0xf20 [ 497.560608] ? lock_release+0xc8/0x290 [ 497.560622] ? avc_has_extended_perms+0x378/0xf20 [ 497.560637] ? __lock_acquire+0x694/0x1b70 [ 497.560649] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 497.560667] ? lock_acquire+0x15e/0x2f0 [ 497.560678] ? __virt_addr_valid+0x1c6/0x5d0 [ 497.560695] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 497.560714] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 497.560731] ? lock_release+0xc8/0x290 [ 497.560744] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 497.560772] ? save_trace+0x10/0x320 [ 497.560788] ? __fget_files+0x34/0x3b0 [ 497.560804] ? find_held_lock+0x2b/0x80 [ 497.560820] ? __fget_files+0x203/0x3b0 [ 497.560836] ? __pfx_lo_ioctl+0x10/0x10 [ 497.560852] blkdev_ioctl+0x27c/0x6c0 [ 497.560871] ? __pfx_blkdev_ioctl+0x10/0x10 [ 497.560889] ? selinux_file_ioctl+0xb9/0x280 [ 497.560908] ? __pfx_blkdev_ioctl+0x10/0x10 [ 497.560927] __x64_sys_ioctl+0x18f/0x210 [ 497.560944] do_syscall_64+0xbf/0x360 [ 497.560958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.560970] RIP: 0033:0x7fc0860758d7 [ 497.560979] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 497.560990] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.561001] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 497.561009] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 497.561016] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 497.561023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 497.561030] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.561045] [ 497.570763] FAULT_INJECTION: forcing a failure. [ 497.570763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 497.570854] loop1: detected capacity change from 0 to 16383 [ 497.571630] CPU: 1 UID: 0 PID: 5722 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 497.571659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 497.571672] Call Trace: [ 497.571680] [ 497.571688] dump_stack_lvl+0xfa/0x120 [ 497.571717] should_fail_ex+0x4d7/0x5e0 [ 497.571758] strncpy_from_user+0x3b/0x2f0 [ 497.571789] getname_flags.part.0+0x8d/0x540 [ 497.571820] getname_flags+0x95/0xe0 [ 497.571851] do_sys_openat2+0x9f/0x1b0 [ 497.571877] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.571914] __x64_sys_openat+0x142/0x200 [ 497.571940] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.571977] do_syscall_64+0xbf/0x360 [ 497.572001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.572024] RIP: 0033:0x7f67c41dca04 [ 497.572041] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 497.572061] RSP: 002b:00007f67c179ee20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 497.572082] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c41dca04 [ 497.572096] RDX: 0000000000000002 RSI: 00007f67c179ef40 RDI: 00000000ffffff9c [ 497.572109] RBP: 00007f67c179ef40 R08: 0000000000000000 R09: 0000000000000000 [ 497.572122] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 497.572135] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 497.572162] [ 497.589207] loop6: detected capacity change from 0 to 10 [ 497.657180] tmpfs: Invalid gid '0x00000000ffffffff' 12:00:13 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 18) 12:00:13 executing program 6: rseq(&(0x7f0000000000), 0x20, 0x1, 0x0) 12:00:13 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 22) 12:00:13 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 1) 12:00:13 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 20) 12:00:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:13 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 17) 12:00:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 1) [ 505.459378] loop4: detected capacity change from 0 to 16383 [ 505.509952] loop1: detected capacity change from 0 to 16383 12:00:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 505.512813] loop0: detected capacity change from 0 to 16383 12:00:13 executing program 6: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x404002) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x4, 0x9, 0x3, 0x0, 0x0, [{{}, 0x7b0384f1}, {{}, 0x7}, {{r1}, 0x9}]}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r2, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_destroy(r2) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x7fff, 0x2}, 0x4}, 0x20, 0x5, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x16, 0x5}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x7a, 0x2, 0x9}, 0x4}, 0x20, 0x0, 0x0) 12:00:13 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 19) [ 505.528933] FAULT_INJECTION: forcing a failure. [ 505.528933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 505.529971] CPU: 0 UID: 0 PID: 5746 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 505.529986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.529994] Call Trace: [ 505.529998] [ 505.530003] dump_stack_lvl+0xfa/0x120 [ 505.530021] should_fail_ex+0x4d7/0x5e0 [ 505.530046] _copy_from_user+0x30/0xd0 [ 505.530062] copy_msghdr_from_user+0x88/0x150 [ 505.530081] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 505.530102] ? lock_acquire+0x15e/0x2f0 [ 505.530118] ___sys_sendmsg+0xdc/0x1b0 [ 505.530134] ? __pfx____sys_sendmsg+0x10/0x10 [ 505.530153] ? proc_fail_nth_write+0x98/0x250 [ 505.530174] ? lock_acquire+0x15e/0x2f0 [ 505.530185] ? __fget_files+0x34/0x3b0 [ 505.530202] ? find_held_lock+0x2b/0x80 [ 505.530218] ? __fget_files+0x203/0x3b0 [ 505.530234] ? lock_release+0xc8/0x290 [ 505.530247] ? __fget_files+0x20d/0x3b0 [ 505.530272] __sys_sendmsg+0x150/0x200 [ 505.530288] ? __pfx___sys_sendmsg+0x10/0x10 [ 505.530305] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 505.530326] ? ksys_write+0x1a3/0x240 [ 505.530349] ? __pfx_ksys_write+0x10/0x10 [ 505.530371] do_syscall_64+0xbf/0x360 [ 505.530384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.530397] RIP: 0033:0x7fc994be6b19 [ 505.530406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.530417] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 505.530429] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 505.530437] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 505.530444] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.530452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 505.530459] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 505.530475] [ 505.533981] FAULT_INJECTION: forcing a failure. [ 505.533981] name failslab, interval 1, probability 0, space 0, times 0 [ 505.555109] CPU: 1 UID: 0 PID: 5747 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 505.555140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.555152] Call Trace: [ 505.555160] [ 505.555168] dump_stack_lvl+0xfa/0x120 [ 505.555197] should_fail_ex+0x4d7/0x5e0 [ 505.555238] ? alloc_empty_file+0x58/0x1e0 [ 505.555268] should_failslab+0xc2/0x120 [ 505.555290] kmem_cache_alloc_noprof+0x5f/0x470 [ 505.555319] ? __is_insn_slot_addr+0x140/0x290 [ 505.555352] ? kernel_text_address+0x5b/0xc0 [ 505.555378] alloc_empty_file+0x58/0x1e0 [ 505.555403] path_openat+0xe0/0x2880 [ 505.555445] ? __lock_acquire+0x694/0x1b70 [ 505.555468] ? __pfx_path_openat+0x10/0x10 [ 505.555508] do_filp_open+0x1e8/0x450 [ 505.555539] ? __pfx_do_filp_open+0x10/0x10 [ 505.555590] ? find_held_lock+0x2b/0x80 [ 505.555620] ? alloc_fd+0x2c1/0x560 [ 505.555649] ? lock_release+0xc8/0x290 [ 505.555674] ? _raw_spin_unlock+0x1e/0x40 [ 505.555704] ? alloc_fd+0x2c1/0x560 [ 505.555740] do_sys_openat2+0x104/0x1b0 [ 505.555766] ? __pfx_do_sys_openat2+0x10/0x10 [ 505.555802] __x64_sys_openat+0x142/0x200 [ 505.555828] ? __pfx___x64_sys_openat+0x10/0x10 [ 505.555866] do_syscall_64+0xbf/0x360 [ 505.555890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.555914] RIP: 0033:0x7f67c41dca04 [ 505.555937] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 505.555965] RSP: 002b:00007f67c179ee20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 505.555994] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c41dca04 [ 505.556014] RDX: 0000000000000002 RSI: 00007f67c179ef40 RDI: 00000000ffffff9c [ 505.556034] RBP: 00007f67c179ef40 R08: 0000000000000000 R09: 0000000000000000 [ 505.556053] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 505.556071] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 505.556114] [ 505.559320] FAULT_INJECTION: forcing a failure. [ 505.559320] name failslab, interval 1, probability 0, space 0, times 0 [ 505.573759] CPU: 0 UID: 0 PID: 5753 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 505.573776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.573782] Call Trace: [ 505.573787] [ 505.573791] dump_stack_lvl+0xfa/0x120 [ 505.573806] should_fail_ex+0x4d7/0x5e0 [ 505.573828] ? security_file_alloc+0x35/0x130 [ 505.573842] should_failslab+0xc2/0x120 [ 505.573855] kmem_cache_alloc_noprof+0x5f/0x470 [ 505.573872] ? __create_object+0x59/0x80 [ 505.573890] security_file_alloc+0x35/0x130 [ 505.573902] init_file+0x95/0x4c0 [ 505.573915] alloc_empty_file+0x76/0x1e0 [ 505.573929] path_openat+0xe0/0x2880 [ 505.573953] ? __lock_acquire+0x694/0x1b70 [ 505.573966] ? __pfx_path_openat+0x10/0x10 [ 505.573987] do_filp_open+0x1e8/0x450 [ 505.574004] ? __pfx_do_filp_open+0x10/0x10 [ 505.574026] ? find_held_lock+0x2b/0x80 [ 505.574042] ? alloc_fd+0x2c1/0x560 [ 505.574058] ? lock_release+0xc8/0x290 [ 505.574072] ? _raw_spin_unlock+0x1e/0x40 [ 505.574089] ? alloc_fd+0x2c1/0x560 [ 505.574108] do_sys_openat2+0x104/0x1b0 [ 505.574122] ? __pfx_do_sys_openat2+0x10/0x10 [ 505.574142] __x64_sys_openat+0x142/0x200 [ 505.574156] ? __pfx___x64_sys_openat+0x10/0x10 [ 505.574176] do_syscall_64+0xbf/0x360 [ 505.574190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.574201] RIP: 0033:0x7fa3b0aeaa04 [ 505.574210] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 505.574221] RSP: 002b:00007fa3ae0ace20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 505.574232] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0aeaa04 [ 505.574240] RDX: 0000000000000002 RSI: 00007fa3ae0acf40 RDI: 00000000ffffff9c [ 505.574247] RBP: 00007fa3ae0acf40 R08: 0000000000000000 R09: 0000000000000000 [ 505.574258] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 505.574265] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 505.574280] [ 505.588429] FAULT_INJECTION: forcing a failure. [ 505.588429] name failslab, interval 1, probability 0, space 0, times 0 [ 505.593932] CPU: 1 UID: 0 PID: 5754 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 505.593976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.593993] Call Trace: [ 505.594003] [ 505.594014] dump_stack_lvl+0xfa/0x120 [ 505.594053] should_fail_ex+0x4d7/0x5e0 [ 505.594110] ? jbd2__journal_start+0x193/0x6b0 [ 505.594145] should_failslab+0xc2/0x120 [ 505.594177] kmem_cache_alloc_noprof+0x5f/0x470 [ 505.594223] ? lock_is_held_type+0x9e/0x120 [ 505.594296] jbd2__journal_start+0x193/0x6b0 [ 505.594340] __ext4_journal_start_sb+0x325/0x5d0 [ 505.594394] ? ext4_fileattr_set+0x6ef/0x1810 [ 505.594435] ext4_fileattr_set+0x6ef/0x1810 [ 505.594483] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 505.594515] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 505.594551] ? __pfx_selinux_inode_file_setattr+0x10/0x10 [ 505.594587] ? __asan_memset+0x24/0x50 [ 505.594644] ? fileattr_fill_flags+0x27f/0x320 [ 505.594686] ? ext4_fileattr_get+0x179/0x280 [ 505.594731] vfs_fileattr_set+0x748/0xb50 [ 505.594775] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 505.594822] ? __asan_memset+0x24/0x50 [ 505.594878] ioctl_setflags+0x192/0x1f0 [ 505.594917] ? __pfx_ioctl_setflags+0x10/0x10 [ 505.594965] ? __pfx_avc_has_perm+0x10/0x10 [ 505.595012] do_vfs_ioctl+0x11d/0x1470 [ 505.595055] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 505.595097] ? inode_has_perm+0x170/0x1c0 [ 505.595141] ? file_has_perm+0x187/0x270 [ 505.595180] ? __fget_files+0x34/0x3b0 [ 505.595227] ? __pfx_file_has_perm+0x10/0x10 [ 505.595272] ? lock_release+0xc8/0x290 [ 505.595321] ? selinux_file_ioctl+0xb9/0x280 [ 505.595382] __x64_sys_ioctl+0x116/0x210 [ 505.595427] do_syscall_64+0xbf/0x360 [ 505.595465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.595499] RIP: 0033:0x7fd4aefecb19 [ 505.595523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.595554] RSP: 002b:00007fd4ac541188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 505.595598] RAX: ffffffffffffffda RBX: 00007fd4af100020 RCX: 00007fd4aefecb19 [ 505.595623] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 505.595645] RBP: 00007fd4ac5411d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.595665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 505.595685] R13: 00007ffeb180b93f R14: 00007fd4ac541300 R15: 0000000000022000 [ 505.595733] 12:00:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 2) [ 505.668571] FAULT_INJECTION: forcing a failure. [ 505.668571] name failslab, interval 1, probability 0, space 0, times 0 [ 505.669513] CPU: 0 UID: 0 PID: 5758 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 505.669529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.669536] Call Trace: [ 505.669540] [ 505.669545] dump_stack_lvl+0xfa/0x120 [ 505.669564] should_fail_ex+0x4d7/0x5e0 [ 505.669588] should_failslab+0xc2/0x120 [ 505.669601] kmem_cache_alloc_node_noprof+0x71/0x470 [ 505.669619] ? __alloc_skb+0x2ab/0x370 [ 505.669638] __alloc_skb+0x2ab/0x370 [ 505.669653] ? __pfx___alloc_skb+0x10/0x10 [ 505.669670] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 505.669690] netlink_alloc_large_skb+0x69/0x150 [ 505.669708] netlink_sendmsg+0x676/0xd80 [ 505.669726] ? __pfx_netlink_sendmsg+0x10/0x10 [ 505.669748] ____sys_sendmsg+0xa67/0xc20 [ 505.669761] ? copy_msghdr_from_user+0xfb/0x150 [ 505.669777] ? __pfx_____sys_sendmsg+0x10/0x10 [ 505.669794] ? lock_acquire+0x15e/0x2f0 [ 505.669810] ___sys_sendmsg+0x10f/0x1b0 [ 505.669827] ? __pfx____sys_sendmsg+0x10/0x10 [ 505.669845] ? proc_fail_nth_write+0x98/0x250 [ 505.669866] ? lock_acquire+0x15e/0x2f0 [ 505.669877] ? __fget_files+0x34/0x3b0 [ 505.669894] ? find_held_lock+0x2b/0x80 [ 505.669910] ? __fget_files+0x203/0x3b0 [ 505.669926] ? lock_release+0xc8/0x290 [ 505.669939] ? __fget_files+0x20d/0x3b0 [ 505.669960] __sys_sendmsg+0x150/0x200 [ 505.669976] ? __pfx___sys_sendmsg+0x10/0x10 [ 505.669997] ? __pfx_ksys_write+0x10/0x10 [ 505.670019] do_syscall_64+0xbf/0x360 [ 505.670033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.670045] RIP: 0033:0x7fc994be6b19 [ 505.670054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.670065] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 505.670076] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 505.670084] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 505.670091] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.670098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 505.670105] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 505.670120] 12:00:23 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 23) 12:00:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:23 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 2) 12:00:23 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 18) 12:00:23 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 21) 12:00:23 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) io_submit(r0, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) io_destroy(r0) 12:00:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 3) 12:00:23 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 20) [ 515.527532] FAULT_INJECTION: forcing a failure. [ 515.527532] name failslab, interval 1, probability 0, space 0, times 0 [ 515.528761] CPU: 1 UID: 0 PID: 5767 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 515.528782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.528792] Call Trace: [ 515.528797] [ 515.528804] dump_stack_lvl+0xfa/0x120 [ 515.528827] should_fail_ex+0x4d7/0x5e0 [ 515.528857] ? __kernfs_new_node+0xd3/0x870 [ 515.528873] should_failslab+0xc2/0x120 [ 515.528889] kmem_cache_alloc_noprof+0x5f/0x470 [ 515.528910] ? __pfx_avc_has_perm+0x10/0x10 [ 515.528933] __kernfs_new_node+0xd3/0x870 [ 515.528951] ? __pfx___kernfs_new_node+0x10/0x10 [ 515.528969] ? lock_acquire+0x15e/0x2f0 [ 515.528986] ? kernfs_root+0x23/0x2a0 [ 515.529000] ? find_held_lock+0x2b/0x80 [ 515.529021] ? kernfs_root+0xee/0x2a0 [ 515.529034] ? lock_release+0xc8/0x290 [ 515.529048] ? lock_is_held_type+0x9e/0x120 [ 515.529076] kernfs_new_node+0x13c/0x1e0 [ 515.529097] kernfs_create_dir_ns+0x4d/0x1a0 [ 515.529118] internal_create_group+0xa7f/0xeb0 [ 515.529137] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 515.529156] ? __pfx_internal_create_group+0x10/0x10 [ 515.529171] ? blk_validate_limits+0xb29/0x13e0 [ 515.529199] ? lock_is_held_type+0x9e/0x120 [ 515.529224] loop_configure+0xc64/0x16f0 [ 515.529268] ? __pfx_loop_configure+0x10/0x10 [ 515.529300] ? find_held_lock+0x2b/0x80 [ 515.529321] ? __is_insn_slot_addr+0x136/0x290 [ 515.529343] ? lock_release+0xc8/0x290 [ 515.529362] lo_ioctl+0x1066/0x2780 [ 515.529383] ? kernel_text_address+0x5b/0xc0 [ 515.529399] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.529418] ? __kernel_text_address+0xd/0x40 [ 515.529433] ? unwind_get_return_address+0x59/0xa0 [ 515.529455] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.529476] ? __lock_acquire+0x694/0x1b70 [ 515.529499] ? __pfx_lo_ioctl+0x10/0x10 [ 515.529518] ? lock_acquire+0x15e/0x2f0 [ 515.529532] ? avc_has_extended_perms+0x107/0xf20 [ 515.529550] ? find_held_lock+0x2b/0x80 [ 515.529570] ? avc_has_extended_perms+0x23b/0xf20 [ 515.529587] ? lock_release+0xc8/0x290 [ 515.529605] ? avc_has_extended_perms+0x378/0xf20 [ 515.529625] ? __lock_acquire+0x694/0x1b70 [ 515.529641] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 515.529664] ? lock_acquire+0x15e/0x2f0 [ 515.529679] ? __virt_addr_valid+0x1c6/0x5d0 [ 515.529701] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.529725] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.529748] ? lock_release+0xc8/0x290 [ 515.529765] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 515.529801] ? save_trace+0x10/0x320 [ 515.529822] ? __fget_files+0x34/0x3b0 [ 515.529843] ? find_held_lock+0x2b/0x80 [ 515.529863] ? __fget_files+0x203/0x3b0 [ 515.529884] ? __pfx_lo_ioctl+0x10/0x10 [ 515.529906] blkdev_ioctl+0x27c/0x6c0 [ 515.529930] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.529953] ? selinux_file_ioctl+0xb9/0x280 [ 515.529978] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.530002] __x64_sys_ioctl+0x18f/0x210 [ 515.530023] do_syscall_64+0xbf/0x360 [ 515.530041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.530056] RIP: 0033:0x7f0bbfa0d8d7 [ 515.530068] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.530082] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 515.530096] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbfa0d8d7 [ 515.530107] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 515.530116] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 515.530124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 515.530133] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 515.530153] [ 515.564415] loop0: detected capacity change from 0 to 16383 [ 515.616161] loop7: detected capacity change from 0 to 16383 [ 515.621394] loop4: detected capacity change from 0 to 16383 [ 515.624392] FAULT_INJECTION: forcing a failure. [ 515.624392] name failslab, interval 1, probability 0, space 0, times 0 [ 515.627443] CPU: 0 UID: 0 PID: 5782 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 515.627478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.627493] Call Trace: [ 515.627501] [ 515.627511] dump_stack_lvl+0xfa/0x120 [ 515.627544] should_fail_ex+0x4d7/0x5e0 [ 515.627592] ? __kernfs_new_node+0xd3/0x870 [ 515.627616] should_failslab+0xc2/0x120 [ 515.627642] kmem_cache_alloc_noprof+0x5f/0x470 [ 515.627708] __kernfs_new_node+0xd3/0x870 [ 515.627737] ? __pfx___kernfs_new_node+0x10/0x10 [ 515.627767] ? lock_acquire+0x15e/0x2f0 [ 515.627794] ? kernfs_root+0x23/0x2a0 [ 515.627817] ? find_held_lock+0x2b/0x80 [ 515.627852] ? kernfs_root+0xee/0x2a0 [ 515.627874] ? lock_release+0xc8/0x290 [ 515.627898] ? lock_is_held_type+0x9e/0x120 [ 515.627944] kernfs_new_node+0x13c/0x1e0 [ 515.627978] __kernfs_create_file+0x55/0x360 [ 515.628019] sysfs_add_file_mode_ns+0x21c/0x440 [ 515.628061] ? __pfx_dev_attr_store+0x10/0x10 [ 515.628104] internal_create_group+0x571/0xeb0 [ 515.628141] ? __pfx_internal_create_group+0x10/0x10 [ 515.628170] ? lock_is_held_type+0x57/0x120 [ 515.628210] ? lock_is_held_type+0x9e/0x120 [ 515.628252] loop_configure+0xc64/0x16f0 [ 515.628324] ? __pfx_loop_configure+0x10/0x10 [ 515.628378] ? find_held_lock+0x2b/0x80 [ 515.628412] ? __is_insn_slot_addr+0x136/0x290 [ 515.628448] ? lock_release+0xc8/0x290 [ 515.628480] lo_ioctl+0x1066/0x2780 [ 515.628515] ? kernel_text_address+0x5b/0xc0 [ 515.628540] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.628569] ? __kernel_text_address+0xd/0x40 [ 515.628594] ? unwind_get_return_address+0x59/0xa0 [ 515.628631] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.628665] ? __lock_acquire+0x694/0x1b70 [ 515.628704] ? __pfx_lo_ioctl+0x10/0x10 [ 515.628736] ? lock_acquire+0x15e/0x2f0 [ 515.628760] ? avc_has_extended_perms+0x107/0xf20 [ 515.628791] ? find_held_lock+0x2b/0x80 [ 515.628824] ? avc_has_extended_perms+0x23b/0xf20 [ 515.628853] ? lock_release+0xc8/0x290 [ 515.628883] ? avc_has_extended_perms+0x378/0xf20 [ 515.628917] ? __lock_acquire+0x694/0x1b70 [ 515.628944] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 515.628983] ? lock_acquire+0x15e/0x2f0 [ 515.629007] ? __virt_addr_valid+0x1c6/0x5d0 [ 515.629044] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.629085] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.629122] ? lock_release+0xc8/0x290 [ 515.629151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 515.629213] ? save_trace+0x10/0x320 [ 515.629247] ? __fget_files+0x34/0x3b0 [ 515.629282] ? find_held_lock+0x2b/0x80 [ 515.629316] ? __fget_files+0x203/0x3b0 [ 515.629351] ? __pfx_lo_ioctl+0x10/0x10 [ 515.629387] blkdev_ioctl+0x27c/0x6c0 [ 515.629427] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.629467] ? selinux_file_ioctl+0xb9/0x280 [ 515.629508] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.629549] __x64_sys_ioctl+0x18f/0x210 [ 515.629584] do_syscall_64+0xbf/0x360 [ 515.629612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.629638] RIP: 0033:0x7fc0860758d7 [ 515.629657] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.629680] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 515.629705] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 515.629722] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 515.629737] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 515.629751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 515.629766] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 515.629800] [ 515.686728] loop0: detected capacity change from 0 to 16383 12:00:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:23 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 22) [ 515.696530] loop1: detected capacity change from 0 to 16383 12:00:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000002c0)={0x2, 0x86, "aea0a532d953a6e0fab491e35b32f2893b7645f527721b573b5476d6d935dcba60eb973340cc6578599c03f944b3cec76e91a09344cf8f5d7c90cfc2fc0a2f60caebdcd4bfb4ace48e640804038cd207472329e9f60b52d088b4bb38343d0d2a6f71140da94bf1274f9f49fccf11f7b0a6e6e557eb5e9f4ac8515a97ae2c3c7fff1b4c408b17"}) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 12:00:23 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 3) 12:00:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 4) 12:00:23 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 19) 12:00:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:23 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 23) 12:00:23 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 24) 12:00:23 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 21) [ 515.853305] loop0: detected capacity change from 0 to 16383 [ 515.870076] FAULT_INJECTION: forcing a failure. [ 515.870076] name failslab, interval 1, probability 0, space 0, times 0 [ 515.871740] CPU: 0 UID: 0 PID: 5801 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 515.871770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.871783] Call Trace: [ 515.871790] [ 515.871799] dump_stack_lvl+0xfa/0x120 [ 515.871827] should_fail_ex+0x4d7/0x5e0 [ 515.871867] ? security_file_alloc+0x35/0x130 [ 515.871891] should_failslab+0xc2/0x120 [ 515.871913] kmem_cache_alloc_noprof+0x5f/0x470 [ 515.871944] ? __create_object+0x59/0x80 [ 515.871974] security_file_alloc+0x35/0x130 [ 515.871998] init_file+0x95/0x4c0 [ 515.872022] alloc_empty_file+0x76/0x1e0 [ 515.872047] path_openat+0xe0/0x2880 [ 515.872088] ? __lock_acquire+0x694/0x1b70 [ 515.872112] ? __pfx_path_openat+0x10/0x10 [ 515.872152] do_filp_open+0x1e8/0x450 [ 515.872183] ? __pfx_do_filp_open+0x10/0x10 [ 515.872224] ? find_held_lock+0x2b/0x80 [ 515.872261] ? alloc_fd+0x2c1/0x560 [ 515.872290] ? lock_release+0xc8/0x290 [ 515.872315] ? _raw_spin_unlock+0x1e/0x40 [ 515.872345] ? alloc_fd+0x2c1/0x560 [ 515.872381] do_sys_openat2+0x104/0x1b0 [ 515.872407] ? __pfx_do_sys_openat2+0x10/0x10 [ 515.872443] __x64_sys_openat+0x142/0x200 [ 515.872469] ? __pfx___x64_sys_openat+0x10/0x10 [ 515.872507] do_syscall_64+0xbf/0x360 [ 515.872532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.872554] RIP: 0033:0x7f67c41dca04 [ 515.872570] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 515.872590] RSP: 002b:00007f67c179ee20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 515.872611] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c41dca04 [ 515.872626] RDX: 0000000000000002 RSI: 00007f67c179ef40 RDI: 00000000ffffff9c [ 515.872639] RBP: 00007f67c179ef40 R08: 0000000000000000 R09: 0000000000000000 [ 515.872652] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 515.872665] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 515.872693] [ 515.874798] loop1: detected capacity change from 0 to 16383 [ 515.884522] FAULT_INJECTION: forcing a failure. [ 515.884522] name failslab, interval 1, probability 0, space 0, times 0 [ 515.894857] CPU: 0 UID: 0 PID: 5795 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 515.894886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.894898] Call Trace: [ 515.894905] [ 515.894914] dump_stack_lvl+0xfa/0x120 [ 515.894937] should_fail_ex+0x4d7/0x5e0 [ 515.894972] ? ext4_init_io_end+0x27/0x180 [ 515.894997] should_failslab+0xc2/0x120 [ 515.895017] kmem_cache_alloc_noprof+0x5f/0x470 [ 515.895050] ? ext4_ext_index_trans_blocks+0x160/0x1a0 [ 515.895082] ext4_init_io_end+0x27/0x180 [ 515.895106] ext4_do_writepages+0xaa4/0x3230 [ 515.895163] ? __pfx_ext4_do_writepages+0x10/0x10 [ 515.895206] ? lock_is_held_type+0x9e/0x120 [ 515.895244] ext4_writepages+0x369/0x7a0 [ 515.895284] ? __pfx_ext4_writepages+0x10/0x10 [ 515.895330] ? lock_release+0xc8/0x290 [ 515.895352] ? do_raw_spin_unlock+0x53/0x220 [ 515.895380] ? __pfx_ext4_writepages+0x10/0x10 [ 515.895414] do_writepages+0x244/0x5c0 [ 515.895446] filemap_fdatawrite_wbc+0x10b/0x150 [ 515.895475] __filemap_fdatawrite_range+0xb9/0x100 [ 515.895507] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 515.895539] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.895612] ? __brelse+0x7f/0xa0 [ 515.895641] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 515.895681] ext4_alloc_da_blocks+0x1ca/0x270 [ 515.895712] ext4_ind_migrate+0x82a/0x9f0 [ 515.895745] ? __ext4_journal_stop+0x10b/0x1f0 [ 515.895782] ext4_fileattr_set+0x13b7/0x1810 [ 515.895812] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 515.895833] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 515.895859] ? __asan_memset+0x24/0x50 [ 515.895892] ? fileattr_fill_flags+0x27f/0x320 [ 515.895918] ? ext4_fileattr_get+0x179/0x280 [ 515.895946] vfs_fileattr_set+0x748/0xb50 [ 515.895974] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 515.896006] ? __asan_memset+0x24/0x50 [ 515.896040] ioctl_setflags+0x192/0x1f0 [ 515.896065] ? __pfx_ioctl_setflags+0x10/0x10 [ 515.896095] ? __pfx_avc_has_perm+0x10/0x10 [ 515.896126] do_vfs_ioctl+0x11d/0x1470 [ 515.896153] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 515.896179] ? inode_has_perm+0x170/0x1c0 [ 515.896207] ? file_has_perm+0x187/0x270 [ 515.896232] ? __fget_files+0x34/0x3b0 [ 515.896261] ? __pfx_file_has_perm+0x10/0x10 [ 515.896289] ? lock_release+0xc8/0x290 [ 515.896319] ? selinux_file_ioctl+0xb9/0x280 [ 515.896358] __x64_sys_ioctl+0x116/0x210 [ 515.896386] do_syscall_64+0xbf/0x360 [ 515.896409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.896430] RIP: 0033:0x7fd4aefecb19 [ 515.896446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.896465] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 515.896486] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 515.896500] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 515.896513] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.896525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 515.896538] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 515.896568] 12:00:23 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 12:00:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:23 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 24) [ 515.955163] FAULT_INJECTION: forcing a failure. [ 515.955163] name failslab, interval 1, probability 0, space 0, times 0 [ 515.956148] CPU: 1 UID: 0 PID: 5806 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 515.956165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.956172] Call Trace: [ 515.956176] [ 515.956181] dump_stack_lvl+0xfa/0x120 [ 515.956204] should_fail_ex+0x4d7/0x5e0 [ 515.956230] ? __kernfs_new_node+0xd3/0x870 [ 515.956242] should_failslab+0xc2/0x120 [ 515.956260] kmem_cache_alloc_noprof+0x5f/0x470 [ 515.956278] ? __pfx_avc_has_perm+0x10/0x10 [ 515.956300] __kernfs_new_node+0xd3/0x870 [ 515.956313] ? __pfx___kernfs_new_node+0x10/0x10 [ 515.956327] ? lock_acquire+0x15e/0x2f0 [ 515.956340] ? kernfs_root+0x23/0x2a0 [ 515.956351] ? find_held_lock+0x2b/0x80 [ 515.956367] ? kernfs_root+0xee/0x2a0 [ 515.956377] ? lock_release+0xc8/0x290 [ 515.956388] ? lock_is_held_type+0x9e/0x120 [ 515.956410] kernfs_new_node+0x13c/0x1e0 [ 515.956426] kernfs_create_dir_ns+0x4d/0x1a0 [ 515.956442] internal_create_group+0xa7f/0xeb0 [ 515.956457] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 515.956472] ? __pfx_internal_create_group+0x10/0x10 [ 515.956484] ? blk_validate_limits+0xb29/0x13e0 [ 515.956504] ? lock_is_held_type+0x9e/0x120 [ 515.956523] loop_configure+0xc64/0x16f0 [ 515.956554] ? __pfx_loop_configure+0x10/0x10 [ 515.956579] ? find_held_lock+0x2b/0x80 [ 515.956595] ? __is_insn_slot_addr+0x136/0x290 [ 515.956612] ? lock_release+0xc8/0x290 [ 515.956627] lo_ioctl+0x1066/0x2780 [ 515.956643] ? kernel_text_address+0x5b/0xc0 [ 515.956655] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.956670] ? __kernel_text_address+0xd/0x40 [ 515.956681] ? unwind_get_return_address+0x59/0xa0 [ 515.956699] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 515.956715] ? __lock_acquire+0x694/0x1b70 [ 515.956732] ? __pfx_lo_ioctl+0x10/0x10 [ 515.956747] ? lock_acquire+0x15e/0x2f0 [ 515.956758] ? avc_has_extended_perms+0x107/0xf20 [ 515.956772] ? find_held_lock+0x2b/0x80 [ 515.956787] ? avc_has_extended_perms+0x23b/0xf20 [ 515.956800] ? lock_release+0xc8/0x290 [ 515.956814] ? avc_has_extended_perms+0x378/0xf20 [ 515.956830] ? __lock_acquire+0x694/0x1b70 [ 515.956842] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 515.956860] ? lock_acquire+0x15e/0x2f0 [ 515.956871] ? __virt_addr_valid+0x1c6/0x5d0 [ 515.956888] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.956907] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 515.956925] ? lock_release+0xc8/0x290 [ 515.956938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 515.956966] ? save_trace+0x10/0x320 [ 515.956982] ? __fget_files+0x34/0x3b0 [ 515.956998] ? find_held_lock+0x2b/0x80 [ 515.957014] ? __fget_files+0x203/0x3b0 [ 515.957030] ? __pfx_lo_ioctl+0x10/0x10 [ 515.957046] blkdev_ioctl+0x27c/0x6c0 [ 515.957065] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.957083] ? selinux_file_ioctl+0xb9/0x280 [ 515.957102] ? __pfx_blkdev_ioctl+0x10/0x10 [ 515.957121] __x64_sys_ioctl+0x18f/0x210 [ 515.957137] do_syscall_64+0xbf/0x360 [ 515.957151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.957163] RIP: 0033:0x7fa3b0b378d7 [ 515.957172] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.957183] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 515.957195] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0b378d7 [ 515.957202] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 515.957210] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 515.957216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 515.957223] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 515.957239] [ 515.984018] loop4: detected capacity change from 0 to 16383 [ 516.025787] loop0: detected capacity change from 0 to 16383 12:00:32 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 4) 12:00:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 5) 12:00:32 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2}) 12:00:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:32 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 20) 12:00:32 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 25) 12:00:32 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 25) 12:00:32 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 22) [ 525.004135] FAULT_INJECTION: forcing a failure. [ 525.004135] name failslab, interval 1, probability 0, space 0, times 0 [ 525.006158] CPU: 1 UID: 0 PID: 5828 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 525.006192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.006207] Call Trace: [ 525.006216] [ 525.006225] dump_stack_lvl+0xfa/0x120 [ 525.006266] should_fail_ex+0x4d7/0x5e0 [ 525.006313] ? __kernfs_new_node+0xd3/0x870 [ 525.006337] should_failslab+0xc2/0x120 [ 525.006363] kmem_cache_alloc_noprof+0x5f/0x470 [ 525.006408] __kernfs_new_node+0xd3/0x870 [ 525.006438] ? __pfx___kernfs_new_node+0x10/0x10 [ 525.006468] ? lock_acquire+0x15e/0x2f0 [ 525.006495] ? kernfs_root+0x23/0x2a0 [ 525.006518] ? find_held_lock+0x2b/0x80 [ 525.006553] ? kernfs_root+0xee/0x2a0 [ 525.006576] ? lock_release+0xc8/0x290 [ 525.006599] ? lock_is_held_type+0x9e/0x120 [ 525.006646] kernfs_new_node+0x13c/0x1e0 [ 525.006681] __kernfs_create_file+0x55/0x360 [ 525.006721] sysfs_add_file_mode_ns+0x21c/0x440 [ 525.006765] ? __pfx_dev_attr_store+0x10/0x10 [ 525.006809] internal_create_group+0x571/0xeb0 [ 525.006846] ? __pfx_internal_create_group+0x10/0x10 [ 525.006873] ? blk_validate_limits+0xb29/0x13e0 [ 525.006916] ? lock_is_held_type+0x9e/0x120 [ 525.006959] loop_configure+0xc64/0x16f0 [ 525.007023] ? __pfx_loop_configure+0x10/0x10 [ 525.007078] ? find_held_lock+0x2b/0x80 [ 525.007112] ? __is_insn_slot_addr+0x136/0x290 [ 525.007148] ? lock_release+0xc8/0x290 [ 525.007180] lo_ioctl+0x1066/0x2780 [ 525.007217] ? kernel_text_address+0x5b/0xc0 [ 525.007244] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.007275] ? __kernel_text_address+0xd/0x40 [ 525.007300] ? unwind_get_return_address+0x59/0xa0 [ 525.007336] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.007371] ? __lock_acquire+0x694/0x1b70 [ 525.007410] ? __pfx_lo_ioctl+0x10/0x10 [ 525.007442] ? lock_acquire+0x15e/0x2f0 [ 525.007467] ? avc_has_extended_perms+0x107/0xf20 [ 525.007498] ? find_held_lock+0x2b/0x80 [ 525.007532] ? avc_has_extended_perms+0x23b/0xf20 [ 525.007561] ? lock_release+0xc8/0x290 [ 525.007591] ? avc_has_extended_perms+0x378/0xf20 [ 525.007626] ? __lock_acquire+0x694/0x1b70 [ 525.007653] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 525.007693] ? lock_acquire+0x15e/0x2f0 [ 525.007718] ? __virt_addr_valid+0x1c6/0x5d0 [ 525.007755] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.007812] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.007850] ? lock_release+0xc8/0x290 [ 525.007879] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 525.007941] ? save_trace+0x10/0x320 [ 525.007975] ? __fget_files+0x34/0x3b0 [ 525.008011] ? find_held_lock+0x2b/0x80 [ 525.008045] ? __fget_files+0x203/0x3b0 [ 525.008081] ? __pfx_lo_ioctl+0x10/0x10 [ 525.008117] blkdev_ioctl+0x27c/0x6c0 [ 525.008157] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.008197] ? selinux_file_ioctl+0xb9/0x280 [ 525.008237] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.008279] __x64_sys_ioctl+0x18f/0x210 [ 525.008314] do_syscall_64+0xbf/0x360 [ 525.008342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.008368] RIP: 0033:0x7f0bbfa0d8d7 [ 525.008387] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.008412] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.008436] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbfa0d8d7 12:00:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 6) [ 525.008453] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 525.008469] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 525.008483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 525.008498] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 525.008532] [ 525.063126] FAULT_INJECTION: forcing a failure. [ 525.063126] name failslab, interval 1, probability 0, space 0, times 0 [ 525.064740] CPU: 1 UID: 0 PID: 5830 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 525.064768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.064781] Call Trace: [ 525.064788] [ 525.064796] dump_stack_lvl+0xfa/0x120 [ 525.064821] should_fail_ex+0x4d7/0x5e0 [ 525.064858] ? __kernfs_new_node+0xd3/0x870 [ 525.064878] should_failslab+0xc2/0x120 [ 525.064900] kmem_cache_alloc_noprof+0x5f/0x470 [ 525.064937] __kernfs_new_node+0xd3/0x870 [ 525.064962] ? __pfx___kernfs_new_node+0x10/0x10 [ 525.064987] ? lock_acquire+0x15e/0x2f0 [ 525.065009] ? kernfs_root+0x23/0x2a0 [ 525.065028] ? find_held_lock+0x2b/0x80 [ 525.065057] ? kernfs_root+0xee/0x2a0 [ 525.065076] ? lock_release+0xc8/0x290 [ 525.065096] ? lock_is_held_type+0x9e/0x120 [ 525.065135] kernfs_new_node+0x13c/0x1e0 [ 525.065164] __kernfs_create_file+0x55/0x360 [ 525.065198] sysfs_add_file_mode_ns+0x21c/0x440 [ 525.065233] ? __pfx_dev_attr_store+0x10/0x10 [ 525.065278] internal_create_group+0x571/0xeb0 [ 525.065308] ? __pfx_internal_create_group+0x10/0x10 [ 525.065330] ? blk_validate_limits+0xb29/0x13e0 [ 525.065366] ? lock_is_held_type+0x9e/0x120 [ 525.065401] loop_configure+0xc64/0x16f0 [ 525.065454] ? __pfx_loop_configure+0x10/0x10 [ 525.065500] ? find_held_lock+0x2b/0x80 [ 525.065528] ? __is_insn_slot_addr+0x136/0x290 [ 525.065559] ? lock_release+0xc8/0x290 [ 525.065585] lo_ioctl+0x1066/0x2780 [ 525.065615] ? kernel_text_address+0x5b/0xc0 [ 525.065636] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.065661] ? __kernel_text_address+0xd/0x40 [ 525.065682] ? unwind_get_return_address+0x59/0xa0 [ 525.065712] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.065741] ? __lock_acquire+0x694/0x1b70 [ 525.065773] ? __pfx_lo_ioctl+0x10/0x10 [ 525.065800] ? lock_acquire+0x15e/0x2f0 [ 525.065821] ? avc_has_extended_perms+0x107/0xf20 [ 525.065846] ? find_held_lock+0x2b/0x80 [ 525.065874] ? avc_has_extended_perms+0x23b/0xf20 [ 525.065899] ? lock_release+0xc8/0x290 [ 525.065924] ? avc_has_extended_perms+0x378/0xf20 [ 525.065952] ? __lock_acquire+0x694/0x1b70 12:00:32 executing program 6: socket$nl_audit(0x10, 0x3, 0x9) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x40000000000082) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) [ 525.065975] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 525.066008] ? lock_acquire+0x15e/0x2f0 [ 525.066029] ? __virt_addr_valid+0x1c6/0x5d0 [ 525.066059] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.066094] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.066125] ? lock_release+0xc8/0x290 [ 525.066149] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 525.066201] ? save_trace+0x10/0x320 [ 525.066230] ? __fget_files+0x34/0x3b0 [ 525.066259] ? find_held_lock+0x2b/0x80 [ 525.066288] ? __fget_files+0x203/0x3b0 [ 525.066318] ? __pfx_lo_ioctl+0x10/0x10 [ 525.066348] blkdev_ioctl+0x27c/0x6c0 [ 525.066381] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.066414] ? selinux_file_ioctl+0xb9/0x280 [ 525.066448] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.066483] __x64_sys_ioctl+0x18f/0x210 [ 525.066512] do_syscall_64+0xbf/0x360 [ 525.066535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.066557] RIP: 0033:0x7fc0860758d7 [ 525.066573] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.066593] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.066613] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 525.066627] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 525.066640] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 525.066652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 525.066665] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 525.066693] [ 525.079349] loop0: detected capacity change from 0 to 16383 [ 525.085473] loop4: detected capacity change from 0 to 16383 [ 525.124872] loop7: detected capacity change from 0 to 16383 [ 525.126181] loop1: detected capacity change from 0 to 16383 12:00:32 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 5) 12:00:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 525.212670] FAULT_INJECTION: forcing a failure. [ 525.212670] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.214584] CPU: 0 UID: 0 PID: 5840 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 525.214613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.214625] Call Trace: [ 525.214632] [ 525.214640] dump_stack_lvl+0xfa/0x120 [ 525.214669] should_fail_ex+0x4d7/0x5e0 [ 525.214709] _copy_from_iter+0x1dc/0x15b0 [ 525.214736] ? lock_acquire+0x15e/0x2f0 [ 525.214759] ? __virt_addr_valid+0x1c6/0x5d0 [ 525.214791] ? find_held_lock+0x2b/0x80 [ 525.214822] ? __pfx__copy_from_iter+0x10/0x10 [ 525.214846] ? lock_release+0xc8/0x290 [ 525.214871] ? __virt_addr_valid+0x100/0x5d0 [ 525.214902] ? __check_object_size+0x57b/0x880 [ 525.214937] netlink_sendmsg+0x809/0xd80 [ 525.214974] ? __pfx_netlink_sendmsg+0x10/0x10 [ 525.215015] ____sys_sendmsg+0xa67/0xc20 [ 525.215038] ? copy_msghdr_from_user+0xfb/0x150 [ 525.215068] ? __pfx_____sys_sendmsg+0x10/0x10 [ 525.215099] ? lock_acquire+0x15e/0x2f0 [ 525.215124] ___sys_sendmsg+0x10f/0x1b0 [ 525.215153] ? __pfx____sys_sendmsg+0x10/0x10 [ 525.215188] ? proc_fail_nth_write+0x98/0x250 [ 525.215224] ? lock_acquire+0x15e/0x2f0 [ 525.215245] ? __fget_files+0x34/0x3b0 [ 525.215282] ? find_held_lock+0x2b/0x80 [ 525.215310] ? __fget_files+0x203/0x3b0 [ 525.215339] ? lock_release+0xc8/0x290 [ 525.215365] ? __fget_files+0x20d/0x3b0 [ 525.215403] __sys_sendmsg+0x150/0x200 [ 525.215432] ? __pfx___sys_sendmsg+0x10/0x10 [ 525.215470] ? __pfx_ksys_write+0x10/0x10 [ 525.215512] do_syscall_64+0xbf/0x360 [ 525.215536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.215559] RIP: 0033:0x7fc994be6b19 [ 525.215575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.215595] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 525.215616] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 525.215631] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 525.215644] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.215657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.215669] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 525.215698] 12:00:32 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 26) 12:00:32 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 21) [ 525.311727] loop1: detected capacity change from 0 to 16383 [ 525.345798] FAULT_INJECTION: forcing a failure. [ 525.345798] name failslab, interval 1, probability 0, space 0, times 0 [ 525.347601] CPU: 0 UID: 0 PID: 5848 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 525.347631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.347644] Call Trace: [ 525.347652] [ 525.347661] dump_stack_lvl+0xfa/0x120 [ 525.347689] should_fail_ex+0x4d7/0x5e0 [ 525.347729] ? ext4_init_io_end+0x27/0x180 [ 525.347754] should_failslab+0xc2/0x120 [ 525.347794] kmem_cache_alloc_noprof+0x5f/0x470 [ 525.347833] ext4_init_io_end+0x27/0x180 [ 525.347857] ext4_do_writepages+0x106c/0x3230 [ 525.347914] ? __pfx_ext4_do_writepages+0x10/0x10 [ 525.347957] ? lock_is_held_type+0x9e/0x120 [ 525.347995] ext4_writepages+0x369/0x7a0 [ 525.348028] ? __pfx_ext4_writepages+0x10/0x10 [ 525.348073] ? lock_release+0xc8/0x290 [ 525.348097] ? do_raw_spin_unlock+0x53/0x220 [ 525.348125] ? __pfx_ext4_writepages+0x10/0x10 [ 525.348158] do_writepages+0x244/0x5c0 [ 525.348189] filemap_fdatawrite_wbc+0x10b/0x150 [ 525.348218] __filemap_fdatawrite_range+0xb9/0x100 [ 525.348250] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 525.348290] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.348364] ? __brelse+0x7f/0xa0 [ 525.348391] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 525.348421] ext4_alloc_da_blocks+0x1ca/0x270 [ 525.348452] ext4_ind_migrate+0x82a/0x9f0 [ 525.348485] ? __ext4_journal_stop+0x10b/0x1f0 [ 525.348522] ext4_fileattr_set+0x13b7/0x1810 [ 525.348551] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 525.348572] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 525.348598] ? __asan_memset+0x24/0x50 [ 525.348630] ? fileattr_fill_flags+0x27f/0x320 [ 525.348655] ? ext4_fileattr_get+0x179/0x280 [ 525.348684] vfs_fileattr_set+0x748/0xb50 [ 525.348711] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 525.348743] ? __asan_memset+0x24/0x50 [ 525.348784] ioctl_setflags+0x192/0x1f0 [ 525.348808] ? __pfx_ioctl_setflags+0x10/0x10 [ 525.348838] ? __pfx_avc_has_perm+0x10/0x10 [ 525.348868] do_vfs_ioctl+0x11d/0x1470 [ 525.348896] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 525.348924] ? inode_has_perm+0x170/0x1c0 [ 525.348955] ? file_has_perm+0x187/0x270 [ 525.348979] ? __fget_files+0x34/0x3b0 [ 525.349009] ? __pfx_file_has_perm+0x10/0x10 [ 525.349037] ? lock_release+0xc8/0x290 [ 525.349066] ? selinux_file_ioctl+0xb9/0x280 [ 525.349105] __x64_sys_ioctl+0x116/0x210 [ 525.349133] do_syscall_64+0xbf/0x360 [ 525.349157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.349179] RIP: 0033:0x7fd4aefecb19 [ 525.349196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.349215] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.349236] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 525.349250] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 525.349264] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.349277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.349289] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 525.349319] [ 525.370805] FAULT_INJECTION: forcing a failure. [ 525.370805] name failslab, interval 1, probability 0, space 0, times 0 [ 525.393742] CPU: 1 UID: 0 PID: 5850 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 525.393771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.393783] Call Trace: [ 525.393789] [ 525.393797] dump_stack_lvl+0xfa/0x120 [ 525.393821] should_fail_ex+0x4d7/0x5e0 [ 525.393856] ? __kernfs_new_node+0xd3/0x870 [ 525.393876] should_failslab+0xc2/0x120 [ 525.393896] kmem_cache_alloc_noprof+0x5f/0x470 [ 525.393925] ? __pfx_avc_has_perm+0x10/0x10 [ 525.393955] __kernfs_new_node+0xd3/0x870 [ 525.393979] ? __pfx___kernfs_new_node+0x10/0x10 [ 525.394004] ? lock_acquire+0x15e/0x2f0 [ 525.394025] ? kernfs_root+0x23/0x2a0 [ 525.394044] ? find_held_lock+0x2b/0x80 [ 525.394073] ? kernfs_root+0xee/0x2a0 [ 525.394092] ? lock_release+0xc8/0x290 [ 525.394112] ? lock_is_held_type+0x9e/0x120 [ 525.394149] kernfs_new_node+0x13c/0x1e0 [ 525.394179] kernfs_create_dir_ns+0x4d/0x1a0 [ 525.394207] internal_create_group+0xa7f/0xeb0 [ 525.394232] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 525.394266] ? __pfx_internal_create_group+0x10/0x10 [ 525.394288] ? blk_validate_limits+0xb29/0x13e0 [ 525.394324] ? lock_is_held_type+0x9e/0x120 [ 525.394359] loop_configure+0xc64/0x16f0 [ 525.394413] ? __pfx_loop_configure+0x10/0x10 [ 525.394459] ? find_held_lock+0x2b/0x80 [ 525.394487] ? __is_insn_slot_addr+0x136/0x290 [ 525.394517] ? lock_release+0xc8/0x290 [ 525.394544] lo_ioctl+0x1066/0x2780 [ 525.394574] ? kernel_text_address+0x5b/0xc0 [ 525.394595] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.394620] ? __kernel_text_address+0xd/0x40 [ 525.394641] ? unwind_get_return_address+0x59/0xa0 [ 525.394671] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 525.394700] ? __lock_acquire+0x694/0x1b70 [ 525.394732] ? __pfx_lo_ioctl+0x10/0x10 [ 525.394759] ? lock_acquire+0x15e/0x2f0 [ 525.394780] ? avc_has_extended_perms+0x107/0xf20 [ 525.394804] ? find_held_lock+0x2b/0x80 [ 525.394832] ? avc_has_extended_perms+0x23b/0xf20 [ 525.394856] ? lock_release+0xc8/0x290 [ 525.394881] ? avc_has_extended_perms+0x378/0xf20 [ 525.394910] ? __lock_acquire+0x694/0x1b70 [ 525.394932] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 525.394965] ? lock_acquire+0x15e/0x2f0 [ 525.394986] ? __virt_addr_valid+0x1c6/0x5d0 [ 525.395017] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.395050] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 525.395082] ? lock_release+0xc8/0x290 [ 525.395106] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 525.395158] ? save_trace+0x10/0x320 [ 525.395186] ? __fget_files+0x34/0x3b0 [ 525.395215] ? find_held_lock+0x2b/0x80 [ 525.395244] ? __fget_files+0x203/0x3b0 [ 525.395274] ? __pfx_lo_ioctl+0x10/0x10 [ 525.395304] blkdev_ioctl+0x27c/0x6c0 [ 525.395338] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.395371] ? selinux_file_ioctl+0xb9/0x280 [ 525.395404] ? __pfx_blkdev_ioctl+0x10/0x10 [ 525.395438] __x64_sys_ioctl+0x18f/0x210 [ 525.395467] do_syscall_64+0xbf/0x360 [ 525.395490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.395511] RIP: 0033:0x7f67c42298d7 [ 525.395527] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.395547] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.395567] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 525.395581] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 525.395593] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 525.395606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 525.395618] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 525.395646] [ 525.442855] loop7: detected capacity change from 0 to 16383 12:00:42 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 23) 12:00:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 22) 12:00:42 executing program 6: ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000000)={0x6, 0x9}) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000040)) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x4100, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000180)={&(0x7f0000000100)=""/123, 0x7b}) 12:00:42 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 26) 12:00:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 7) 12:00:42 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 27) 12:00:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 6) [ 534.859971] FAULT_INJECTION: forcing a failure. [ 534.859971] name failslab, interval 1, probability 0, space 0, times 0 [ 534.862188] CPU: 1 UID: 0 PID: 5863 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 534.862222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.862236] Call Trace: [ 534.862245] [ 534.862262] dump_stack_lvl+0xfa/0x120 [ 534.862295] should_fail_ex+0x4d7/0x5e0 [ 534.862342] ? __kernfs_new_node+0xd3/0x870 [ 534.862366] should_failslab+0xc2/0x120 [ 534.862392] kmem_cache_alloc_noprof+0x5f/0x470 [ 534.862437] __kernfs_new_node+0xd3/0x870 [ 534.862466] ? __pfx___kernfs_new_node+0x10/0x10 [ 534.862496] ? lock_acquire+0x15e/0x2f0 [ 534.862523] ? kernfs_root+0x23/0x2a0 [ 534.862546] ? find_held_lock+0x2b/0x80 [ 534.862581] ? kernfs_root+0xee/0x2a0 [ 534.862604] ? lock_release+0xc8/0x290 [ 534.862627] ? lock_is_held_type+0x9e/0x120 [ 534.862674] kernfs_new_node+0x13c/0x1e0 [ 534.862709] __kernfs_create_file+0x55/0x360 [ 534.862749] sysfs_add_file_mode_ns+0x21c/0x440 [ 534.862792] ? __pfx_dev_attr_store+0x10/0x10 [ 534.862837] internal_create_group+0x571/0xeb0 [ 534.862878] ? __pfx_internal_create_group+0x10/0x10 [ 534.862904] ? blk_validate_limits+0xb29/0x13e0 [ 534.862947] ? lock_is_held_type+0x9e/0x120 [ 534.862990] loop_configure+0xc64/0x16f0 [ 534.863054] ? __pfx_loop_configure+0x10/0x10 [ 534.863109] ? find_held_lock+0x2b/0x80 [ 534.863143] ? __is_insn_slot_addr+0x136/0x290 [ 534.863179] ? lock_release+0xc8/0x290 [ 534.863211] lo_ioctl+0x1066/0x2780 [ 534.863247] ? kernel_text_address+0x5b/0xc0 [ 534.863272] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 534.863302] ? __kernel_text_address+0xd/0x40 [ 534.863327] ? unwind_get_return_address+0x59/0xa0 [ 534.863363] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 534.863398] ? __lock_acquire+0x694/0x1b70 [ 534.863437] ? __pfx_lo_ioctl+0x10/0x10 [ 534.863469] ? lock_acquire+0x15e/0x2f0 [ 534.863494] ? avc_has_extended_perms+0x107/0xf20 [ 534.863525] ? find_held_lock+0x2b/0x80 [ 534.863559] ? avc_has_extended_perms+0x23b/0xf20 [ 534.863587] ? lock_release+0xc8/0x290 [ 534.863618] ? avc_has_extended_perms+0x378/0xf20 [ 534.863652] ? __lock_acquire+0x694/0x1b70 [ 534.863680] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 534.863719] ? lock_acquire+0x15e/0x2f0 [ 534.863744] ? __virt_addr_valid+0x1c6/0x5d0 [ 534.863781] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 534.863822] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 534.863860] ? lock_release+0xc8/0x290 [ 534.863905] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 534.863966] ? save_trace+0x10/0x320 [ 534.864001] ? __fget_files+0x34/0x3b0 [ 534.864036] ? find_held_lock+0x2b/0x80 [ 534.864070] ? __fget_files+0x203/0x3b0 [ 534.864106] ? __pfx_lo_ioctl+0x10/0x10 [ 534.864142] blkdev_ioctl+0x27c/0x6c0 [ 534.864182] ? __pfx_blkdev_ioctl+0x10/0x10 [ 534.864222] ? selinux_file_ioctl+0xb9/0x280 [ 534.864263] ? __pfx_blkdev_ioctl+0x10/0x10 [ 534.864304] __x64_sys_ioctl+0x18f/0x210 [ 534.864339] do_syscall_64+0xbf/0x360 [ 534.864367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.864393] RIP: 0033:0x7fc0860758d7 [ 534.864413] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.864436] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 534.864461] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 534.864478] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 534.864494] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 534.864508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 534.864523] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 534.864557] [ 534.926595] loop7: detected capacity change from 0 to 16383 [ 534.932592] FAULT_INJECTION: forcing a failure. [ 534.932592] name failslab, interval 1, probability 0, space 0, times 0 [ 534.934230] CPU: 0 UID: 0 PID: 5868 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 534.934264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.934276] Call Trace: [ 534.934282] [ 534.934290] dump_stack_lvl+0xfa/0x120 [ 534.934313] should_fail_ex+0x4d7/0x5e0 [ 534.934348] ? __kernfs_new_node+0xd3/0x870 [ 534.934367] should_failslab+0xc2/0x120 [ 534.934387] kmem_cache_alloc_noprof+0x5f/0x470 [ 534.934423] __kernfs_new_node+0xd3/0x870 [ 534.934448] ? __pfx___kernfs_new_node+0x10/0x10 [ 534.934473] ? lock_acquire+0x15e/0x2f0 [ 534.934494] ? kernfs_root+0x23/0x2a0 [ 534.934513] ? find_held_lock+0x2b/0x80 [ 534.934542] ? kernfs_root+0xee/0x2a0 [ 534.934561] ? lock_release+0xc8/0x290 [ 534.934580] ? lock_is_held_type+0x9e/0x120 [ 534.934618] kernfs_new_node+0x13c/0x1e0 [ 534.934647] __kernfs_create_file+0x55/0x360 [ 534.934680] sysfs_add_file_mode_ns+0x21c/0x440 [ 534.934716] ? __pfx_dev_attr_store+0x10/0x10 [ 534.934750] internal_create_group+0x571/0xeb0 [ 534.934780] ? __pfx_internal_create_group+0x10/0x10 [ 534.934802] ? blk_validate_limits+0xb29/0x13e0 [ 534.934837] ? lock_is_held_type+0x9e/0x120 [ 534.934873] loop_configure+0xc64/0x16f0 [ 534.934925] ? __pfx_loop_configure+0x10/0x10 [ 534.934971] ? find_held_lock+0x2b/0x80 [ 534.934999] ? __is_insn_slot_addr+0x136/0x290 [ 534.935028] ? lock_release+0xc8/0x290 [ 534.935055] lo_ioctl+0x1066/0x2780 [ 534.935084] ? kernel_text_address+0x5b/0xc0 [ 534.935104] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 534.935128] ? __kernel_text_address+0xd/0x40 [ 534.935149] ? unwind_get_return_address+0x59/0xa0 [ 534.935178] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 534.935207] ? __lock_acquire+0x694/0x1b70 [ 534.935240] ? __pfx_lo_ioctl+0x10/0x10 [ 534.935266] ? lock_acquire+0x15e/0x2f0 [ 534.935287] ? avc_has_extended_perms+0x107/0xf20 [ 534.935312] ? find_held_lock+0x2b/0x80 [ 534.935340] ? avc_has_extended_perms+0x23b/0xf20 [ 534.935365] ? lock_release+0xc8/0x290 [ 534.935390] ? avc_has_extended_perms+0x378/0xf20 [ 534.935419] ? __lock_acquire+0x694/0x1b70 [ 534.935442] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 534.935475] ? lock_acquire+0x15e/0x2f0 [ 534.935495] ? __virt_addr_valid+0x1c6/0x5d0 [ 534.935526] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 534.935559] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 534.935591] ? lock_release+0xc8/0x290 [ 534.935615] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 534.935666] ? save_trace+0x10/0x320 [ 534.935695] ? __fget_files+0x34/0x3b0 [ 534.935724] ? find_held_lock+0x2b/0x80 [ 534.935752] ? __fget_files+0x203/0x3b0 [ 534.935783] ? __pfx_lo_ioctl+0x10/0x10 [ 534.935813] blkdev_ioctl+0x27c/0x6c0 [ 534.935845] ? __pfx_blkdev_ioctl+0x10/0x10 [ 534.935892] ? selinux_file_ioctl+0xb9/0x280 [ 534.935925] ? __pfx_blkdev_ioctl+0x10/0x10 [ 534.935960] __x64_sys_ioctl+0x18f/0x210 [ 534.935988] do_syscall_64+0xbf/0x360 [ 534.936012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.936033] RIP: 0033:0x7fa3b0b378d7 [ 534.936049] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.936068] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 534.936088] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0b378d7 [ 534.936102] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 534.936115] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 534.936127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 534.936139] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 534.936167] [ 534.939065] loop0: detected capacity change from 0 to 16383 [ 534.954338] loop4: detected capacity change from 0 to 16383 12:00:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:00:42 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 24) [ 535.050062] FAULT_INJECTION: forcing a failure. [ 535.050062] name failslab, interval 1, probability 0, space 0, times 0 [ 535.051952] CPU: 0 UID: 0 PID: 5876 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 535.051981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.051994] Call Trace: [ 535.052001] [ 535.052009] dump_stack_lvl+0xfa/0x120 [ 535.052037] should_fail_ex+0x4d7/0x5e0 [ 535.052077] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 535.052114] should_failslab+0xc2/0x120 [ 535.052135] __kmalloc_noprof+0xb4/0x4b0 [ 535.052172] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 535.052213] genl_family_rcv_msg_doit+0xab/0x2f0 [ 535.052247] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 535.052292] ? cap_capable+0xdb/0x3b0 [ 535.052327] ? security_capable+0x2f/0x90 [ 535.052359] ? ns_capable+0xe2/0x120 [ 535.052389] genl_rcv_msg+0x532/0x7e0 [ 535.052425] ? __pfx_genl_rcv_msg+0x10/0x10 [ 535.052457] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 535.052492] ? __pfx_nl80211_connect+0x10/0x10 [ 535.052518] ? __pfx_nl80211_post_doit+0x10/0x10 [ 535.052548] ? __lock_acquire+0x694/0x1b70 [ 535.052574] netlink_rcv_skb+0x147/0x430 [ 535.052603] ? __pfx_genl_rcv_msg+0x10/0x10 [ 535.052637] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 535.052679] ? netlink_deliver_tap+0x1ae/0xce0 [ 535.052706] ? is_vmalloc_addr+0x86/0xa0 [ 535.052739] genl_rcv+0x28/0x40 [ 535.052767] netlink_unicast+0x53d/0x7f0 [ 535.052800] ? __pfx_netlink_unicast+0x10/0x10 [ 535.052838] netlink_sendmsg+0x8ac/0xd80 [ 535.052872] ? __pfx_netlink_sendmsg+0x10/0x10 [ 535.052913] ____sys_sendmsg+0xa67/0xc20 [ 535.052936] ? copy_msghdr_from_user+0xfb/0x150 [ 535.052966] ? __pfx_____sys_sendmsg+0x10/0x10 [ 535.052997] ? lock_acquire+0x15e/0x2f0 [ 535.053021] ___sys_sendmsg+0x10f/0x1b0 [ 535.053051] ? __pfx____sys_sendmsg+0x10/0x10 [ 535.053086] ? proc_fail_nth_write+0x98/0x250 [ 535.053121] ? lock_acquire+0x15e/0x2f0 [ 535.053142] ? __fget_files+0x34/0x3b0 [ 535.053171] ? find_held_lock+0x2b/0x80 [ 535.053201] ? __fget_files+0x203/0x3b0 [ 535.053232] ? lock_release+0xc8/0x290 [ 535.053257] ? __fget_files+0x20d/0x3b0 [ 535.053296] __sys_sendmsg+0x150/0x200 [ 535.053324] ? __pfx___sys_sendmsg+0x10/0x10 [ 535.053362] ? __pfx_ksys_write+0x10/0x10 [ 535.053404] do_syscall_64+0xbf/0x360 [ 535.053428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.053450] RIP: 0033:0x7fc994be6b19 [ 535.053466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.053486] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 535.053507] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 535.053521] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 535.053534] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.053546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.053559] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 535.053588] 12:00:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) 12:00:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 23) [ 535.111526] loop1: detected capacity change from 0 to 16383 12:00:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 7) 12:00:42 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 27) [ 535.159801] FAULT_INJECTION: forcing a failure. [ 535.159801] name failslab, interval 1, probability 0, space 0, times 0 [ 535.161598] CPU: 0 UID: 0 PID: 5878 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 535.161627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.161638] Call Trace: [ 535.161645] [ 535.161653] dump_stack_lvl+0xfa/0x120 [ 535.161681] should_fail_ex+0x4d7/0x5e0 [ 535.161720] ? jbd2__journal_start+0x193/0x6b0 [ 535.161743] should_failslab+0xc2/0x120 [ 535.161764] kmem_cache_alloc_noprof+0x5f/0x470 [ 535.161793] ? lock_is_held_type+0x9e/0x120 [ 535.161831] jbd2__journal_start+0x193/0x6b0 [ 535.161858] __ext4_journal_start_sb+0x325/0x5d0 [ 535.161893] ? ext4_do_writepages+0x11fe/0x3230 [ 535.161931] ext4_do_writepages+0x11fe/0x3230 [ 535.161985] ? __pfx_ext4_do_writepages+0x10/0x10 [ 535.162026] ? lock_is_held_type+0x9e/0x120 [ 535.162061] ext4_writepages+0x369/0x7a0 [ 535.162093] ? __pfx_ext4_writepages+0x10/0x10 [ 535.162136] ? lock_release+0xc8/0x290 [ 535.162159] ? do_raw_spin_unlock+0x53/0x220 [ 535.162186] ? __pfx_ext4_writepages+0x10/0x10 [ 535.162218] do_writepages+0x244/0x5c0 [ 535.162248] filemap_fdatawrite_wbc+0x10b/0x150 [ 535.162283] __filemap_fdatawrite_range+0xb9/0x100 [ 535.162314] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 535.162344] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.162414] ? __brelse+0x7f/0xa0 [ 535.162441] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 535.162468] ext4_alloc_da_blocks+0x1ca/0x270 [ 535.162498] ext4_ind_migrate+0x82a/0x9f0 [ 535.162529] ? __ext4_journal_stop+0x10b/0x1f0 [ 535.162563] ext4_fileattr_set+0x13b7/0x1810 [ 535.162591] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 535.162610] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 535.162636] ? __asan_memset+0x24/0x50 [ 535.162667] ? fileattr_fill_flags+0x27f/0x320 [ 535.162691] ? ext4_fileattr_get+0x179/0x280 [ 535.162718] vfs_fileattr_set+0x748/0xb50 [ 535.162744] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 535.162774] ? __asan_memset+0x24/0x50 [ 535.162807] ioctl_setflags+0x192/0x1f0 [ 535.162831] ? __pfx_ioctl_setflags+0x10/0x10 [ 535.162860] ? __pfx_avc_has_perm+0x10/0x10 [ 535.162889] do_vfs_ioctl+0x11d/0x1470 [ 535.162916] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 535.162941] ? inode_has_perm+0x170/0x1c0 [ 535.162968] ? file_has_perm+0x187/0x270 [ 535.162991] ? __fget_files+0x34/0x3b0 [ 535.163020] ? __pfx_file_has_perm+0x10/0x10 [ 535.163046] ? lock_release+0xc8/0x290 [ 535.163074] ? selinux_file_ioctl+0xb9/0x280 [ 535.163111] __x64_sys_ioctl+0x116/0x210 [ 535.163138] do_syscall_64+0xbf/0x360 [ 535.163161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.163182] RIP: 0033:0x7fd4aefecb19 [ 535.163198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.163217] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.163237] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 535.163250] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 535.163263] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.163275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.163287] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 535.163316] [ 535.205577] EXT4-fs (sda): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 15991; err -12 12:00:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 8) [ 535.264036] FAULT_INJECTION: forcing a failure. [ 535.264036] name failslab, interval 1, probability 0, space 0, times 0 [ 535.264743] loop4: detected capacity change from 0 to 16383 [ 535.266109] CPU: 1 UID: 0 PID: 5885 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 535.266140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.266153] Call Trace: [ 535.266161] [ 535.266170] dump_stack_lvl+0xfa/0x120 [ 535.266200] should_fail_ex+0x4d7/0x5e0 [ 535.266243] ? __kernfs_new_node+0xd3/0x870 [ 535.266273] should_failslab+0xc2/0x120 [ 535.266296] kmem_cache_alloc_noprof+0x5f/0x470 [ 535.266338] __kernfs_new_node+0xd3/0x870 [ 535.266365] ? __pfx___kernfs_new_node+0x10/0x10 [ 535.266392] ? lock_acquire+0x15e/0x2f0 [ 535.266417] ? kernfs_root+0x23/0x2a0 [ 535.266438] ? find_held_lock+0x2b/0x80 [ 535.266469] ? kernfs_root+0xee/0x2a0 [ 535.266491] ? lock_release+0xc8/0x290 [ 535.266512] ? lock_is_held_type+0x9e/0x120 [ 535.266555] kernfs_new_node+0x13c/0x1e0 [ 535.266587] __kernfs_create_file+0x55/0x360 [ 535.266624] sysfs_add_file_mode_ns+0x21c/0x440 [ 535.266663] ? __pfx_dev_attr_store+0x10/0x10 [ 535.266703] internal_create_group+0x571/0xeb0 [ 535.266736] ? __pfx_internal_create_group+0x10/0x10 [ 535.266760] ? blk_validate_limits+0xb29/0x13e0 [ 535.266800] ? lock_is_held_type+0x9e/0x120 [ 535.266838] loop_configure+0xc64/0x16f0 [ 535.266897] ? __pfx_loop_configure+0x10/0x10 [ 535.266947] ? find_held_lock+0x2b/0x80 [ 535.266978] ? __is_insn_slot_addr+0x136/0x290 [ 535.267011] ? lock_release+0xc8/0x290 [ 535.267040] lo_ioctl+0x1066/0x2780 [ 535.267073] ? kernel_text_address+0x5b/0xc0 [ 535.267095] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.267123] ? __kernel_text_address+0xd/0x40 [ 535.267146] ? unwind_get_return_address+0x59/0xa0 [ 535.267180] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.267211] ? __lock_acquire+0x694/0x1b70 [ 535.267246] ? __pfx_lo_ioctl+0x10/0x10 [ 535.267276] ? lock_acquire+0x15e/0x2f0 [ 535.267299] ? avc_has_extended_perms+0x107/0xf20 [ 535.267327] ? find_held_lock+0x2b/0x80 [ 535.267357] ? avc_has_extended_perms+0x23b/0xf20 [ 535.267384] ? lock_release+0xc8/0x290 [ 535.267412] ? avc_has_extended_perms+0x378/0xf20 [ 535.267443] ? __lock_acquire+0x694/0x1b70 [ 535.267468] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 535.267503] ? lock_acquire+0x15e/0x2f0 [ 535.267526] ? __virt_addr_valid+0x1c6/0x5d0 [ 535.267562] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.267601] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.267636] ? lock_release+0xc8/0x290 [ 535.267662] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 535.267719] ? save_trace+0x10/0x320 [ 535.267750] ? __fget_files+0x34/0x3b0 [ 535.267787] ? find_held_lock+0x2b/0x80 [ 535.267817] ? __fget_files+0x203/0x3b0 [ 535.267850] ? __pfx_lo_ioctl+0x10/0x10 [ 535.267898] blkdev_ioctl+0x27c/0x6c0 [ 535.267935] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.267971] ? selinux_file_ioctl+0xb9/0x280 [ 535.268008] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.268046] __x64_sys_ioctl+0x18f/0x210 [ 535.268078] do_syscall_64+0xbf/0x360 [ 535.268104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.268127] RIP: 0033:0x7f67c42298d7 [ 535.268145] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.268167] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.268189] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 535.268205] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 535.268219] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 12:00:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 8) [ 535.268232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 535.268246] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 535.268276] [ 535.280409] loop7: detected capacity change from 0 to 16383 12:00:43 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 28) [ 535.348170] FAULT_INJECTION: forcing a failure. [ 535.348170] name failslab, interval 1, probability 0, space 0, times 0 [ 535.349660] CPU: 0 UID: 0 PID: 5889 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 535.349685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.349696] Call Trace: [ 535.349703] [ 535.349710] dump_stack_lvl+0xfa/0x120 [ 535.349734] should_fail_ex+0x4d7/0x5e0 [ 535.349769] ? __kernfs_new_node+0xd3/0x870 [ 535.349788] should_failslab+0xc2/0x120 [ 535.349807] kmem_cache_alloc_noprof+0x5f/0x470 [ 535.349840] __kernfs_new_node+0xd3/0x870 [ 535.349861] ? __pfx___kernfs_new_node+0x10/0x10 [ 535.349883] ? lock_acquire+0x15e/0x2f0 [ 535.349903] ? kernfs_root+0x23/0x2a0 [ 535.349920] ? find_held_lock+0x2b/0x80 [ 535.349945] ? kernfs_root+0xee/0x2a0 [ 535.349962] ? lock_release+0xc8/0x290 [ 535.349979] ? lock_is_held_type+0x9e/0x120 [ 535.350013] kernfs_new_node+0x13c/0x1e0 [ 535.350038] __kernfs_create_file+0x55/0x360 [ 535.350068] sysfs_add_file_mode_ns+0x21c/0x440 [ 535.350099] ? __pfx_dev_attr_store+0x10/0x10 [ 535.350131] internal_create_group+0x571/0xeb0 [ 535.350157] ? __pfx_internal_create_group+0x10/0x10 [ 535.350176] ? blk_validate_limits+0xb29/0x13e0 [ 535.350208] ? lock_is_held_type+0x9e/0x120 [ 535.350239] loop_configure+0xc64/0x16f0 [ 535.350292] ? __pfx_loop_configure+0x10/0x10 [ 535.350332] ? find_held_lock+0x2b/0x80 [ 535.350357] ? __is_insn_slot_addr+0x136/0x290 [ 535.350384] ? lock_release+0xc8/0x290 [ 535.350407] lo_ioctl+0x1066/0x2780 [ 535.350433] ? kernel_text_address+0x5b/0xc0 [ 535.350451] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.350473] ? __kernel_text_address+0xd/0x40 [ 535.350491] ? unwind_get_return_address+0x59/0xa0 [ 535.350517] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.350542] ? __lock_acquire+0x694/0x1b70 [ 535.350570] ? __pfx_lo_ioctl+0x10/0x10 [ 535.350594] ? lock_acquire+0x15e/0x2f0 [ 535.350612] ? avc_has_extended_perms+0x107/0xf20 [ 535.350634] ? find_held_lock+0x2b/0x80 [ 535.350659] ? avc_has_extended_perms+0x23b/0xf20 [ 535.350680] ? lock_release+0xc8/0x290 [ 535.350702] ? avc_has_extended_perms+0x378/0xf20 [ 535.350726] ? __lock_acquire+0x694/0x1b70 [ 535.350746] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 535.350775] ? lock_acquire+0x15e/0x2f0 [ 535.350793] ? __virt_addr_valid+0x1c6/0x5d0 [ 535.350821] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.350850] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.350878] ? lock_release+0xc8/0x290 [ 535.350899] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 535.350944] ? save_trace+0x10/0x320 [ 535.350969] ? __fget_files+0x34/0x3b0 [ 535.350995] ? find_held_lock+0x2b/0x80 [ 535.351020] ? __fget_files+0x203/0x3b0 [ 535.351046] ? __pfx_lo_ioctl+0x10/0x10 [ 535.351072] blkdev_ioctl+0x27c/0x6c0 [ 535.351102] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.351130] ? selinux_file_ioctl+0xb9/0x280 [ 535.351160] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.351190] __x64_sys_ioctl+0x18f/0x210 [ 535.351215] do_syscall_64+0xbf/0x360 [ 535.351236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.351255] RIP: 0033:0x7f0bbfa0d8d7 [ 535.351270] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.351287] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.351305] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbfa0d8d7 [ 535.351318] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 535.351329] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 535.351340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 535.351351] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 535.351375] 12:00:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) [ 535.414900] loop0: detected capacity change from 0 to 16383 [ 535.475378] FAULT_INJECTION: forcing a failure. [ 535.475378] name failslab, interval 1, probability 0, space 0, times 0 [ 535.476889] CPU: 0 UID: 0 PID: 5896 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 535.476912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.476927] Call Trace: [ 535.476932] [ 535.476939] dump_stack_lvl+0xfa/0x120 [ 535.476963] should_fail_ex+0x4d7/0x5e0 [ 535.476996] ? __kernfs_new_node+0xd3/0x870 [ 535.477013] should_failslab+0xc2/0x120 [ 535.477031] kmem_cache_alloc_noprof+0x5f/0x470 [ 535.477061] __kernfs_new_node+0xd3/0x870 [ 535.477081] ? __pfx___kernfs_new_node+0x10/0x10 [ 535.477101] ? lock_acquire+0x15e/0x2f0 [ 535.477120] ? kernfs_root+0x23/0x2a0 [ 535.477135] ? find_held_lock+0x2b/0x80 [ 535.477158] ? kernfs_root+0xee/0x2a0 [ 535.477174] ? lock_release+0xc8/0x290 [ 535.477190] ? lock_is_held_type+0x9e/0x120 [ 535.477222] kernfs_new_node+0x13c/0x1e0 [ 535.477245] __kernfs_create_file+0x55/0x360 [ 535.477278] sysfs_add_file_mode_ns+0x21c/0x440 [ 535.477307] ? __pfx_dev_attr_store+0x10/0x10 [ 535.477337] internal_create_group+0x571/0xeb0 [ 535.477361] ? __pfx_internal_create_group+0x10/0x10 [ 535.477379] ? blk_validate_limits+0xb29/0x13e0 [ 535.477409] ? lock_is_held_type+0x9e/0x120 [ 535.477438] loop_configure+0xc64/0x16f0 [ 535.477481] ? __pfx_loop_configure+0x10/0x10 [ 535.477518] ? find_held_lock+0x2b/0x80 [ 535.477541] ? __is_insn_slot_addr+0x136/0x290 [ 535.477565] ? lock_release+0xc8/0x290 [ 535.477587] lo_ioctl+0x1066/0x2780 [ 535.477611] ? kernel_text_address+0x5b/0xc0 [ 535.477629] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.477650] ? __kernel_text_address+0xd/0x40 [ 535.477667] ? unwind_get_return_address+0x59/0xa0 [ 535.477692] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 535.477715] ? __lock_acquire+0x694/0x1b70 [ 535.477741] ? __pfx_lo_ioctl+0x10/0x10 [ 535.477763] ? lock_acquire+0x15e/0x2f0 [ 535.477780] ? avc_has_extended_perms+0x107/0xf20 [ 535.477801] ? find_held_lock+0x2b/0x80 [ 535.477824] ? avc_has_extended_perms+0x23b/0xf20 [ 535.477844] ? lock_release+0xc8/0x290 [ 535.477864] ? avc_has_extended_perms+0x378/0xf20 [ 535.477887] ? __lock_acquire+0x694/0x1b70 [ 535.477906] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 535.477932] ? lock_acquire+0x15e/0x2f0 [ 535.477949] ? __virt_addr_valid+0x1c6/0x5d0 [ 535.477974] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.478002] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 535.478028] ? lock_release+0xc8/0x290 [ 535.478047] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 535.478089] ? save_trace+0x10/0x320 [ 535.478112] ? __fget_files+0x34/0x3b0 [ 535.478136] ? find_held_lock+0x2b/0x80 [ 535.478159] ? __fget_files+0x203/0x3b0 [ 535.478184] ? __pfx_lo_ioctl+0x10/0x10 [ 535.478208] blkdev_ioctl+0x27c/0x6c0 [ 535.478235] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.478262] ? selinux_file_ioctl+0xb9/0x280 [ 535.478290] ? __pfx_blkdev_ioctl+0x10/0x10 [ 535.478318] __x64_sys_ioctl+0x18f/0x210 [ 535.478342] do_syscall_64+0xbf/0x360 [ 535.478361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.478379] RIP: 0033:0x7fc0860758d7 [ 535.478393] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.478409] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.478426] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 535.478437] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 535.478447] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 535.478457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 535.478467] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 535.478490] [ 535.537539] loop1: detected capacity change from 0 to 16383 12:00:51 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 28) 12:00:51 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 25) 12:00:51 executing program 6: rseq(&(0x7f0000000000), 0x20, 0x1, 0x0) epoll_create(0x80) 12:00:51 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 29) 12:00:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 9) 12:00:51 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 9) 12:00:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 12:00:51 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 24) [ 543.550711] FAULT_INJECTION: forcing a failure. [ 543.550711] name failslab, interval 1, probability 0, space 0, times 0 [ 543.552963] CPU: 0 UID: 0 PID: 5916 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 543.552998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.553013] Call Trace: [ 543.553022] [ 543.553032] dump_stack_lvl+0xfa/0x120 [ 543.553066] should_fail_ex+0x4d7/0x5e0 [ 543.553112] ? __kernfs_new_node+0xd3/0x870 [ 543.553136] should_failslab+0xc2/0x120 [ 543.553162] kmem_cache_alloc_noprof+0x5f/0x470 [ 543.553208] __kernfs_new_node+0xd3/0x870 [ 543.553238] ? __pfx___kernfs_new_node+0x10/0x10 [ 543.553277] ? lock_acquire+0x15e/0x2f0 [ 543.553304] ? kernfs_root+0x23/0x2a0 [ 543.553327] ? find_held_lock+0x2b/0x80 [ 543.553363] ? kernfs_root+0xee/0x2a0 [ 543.553386] ? lock_release+0xc8/0x290 [ 543.553410] ? lock_is_held_type+0x9e/0x120 [ 543.553457] kernfs_new_node+0x13c/0x1e0 [ 543.553493] __kernfs_create_file+0x55/0x360 [ 543.553534] sysfs_add_file_mode_ns+0x21c/0x440 [ 543.553578] ? __pfx_dev_attr_store+0x10/0x10 [ 543.553622] internal_create_group+0x571/0xeb0 [ 543.553659] ? __pfx_internal_create_group+0x10/0x10 [ 543.553686] ? blk_validate_limits+0xb29/0x13e0 [ 543.553730] ? lock_is_held_type+0x9e/0x120 [ 543.553773] loop_configure+0xc64/0x16f0 [ 543.553838] ? __pfx_loop_configure+0x10/0x10 [ 543.553893] ? find_held_lock+0x2b/0x80 [ 543.553928] ? __is_insn_slot_addr+0x136/0x290 [ 543.553964] ? lock_release+0xc8/0x290 [ 543.553997] lo_ioctl+0x1066/0x2780 [ 543.554033] ? kernel_text_address+0x5b/0xc0 [ 543.554058] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 543.554089] ? __kernel_text_address+0xd/0x40 [ 543.554114] ? unwind_get_return_address+0x59/0xa0 [ 543.554151] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 543.554186] ? __lock_acquire+0x694/0x1b70 [ 543.554226] ? __pfx_lo_ioctl+0x10/0x10 [ 543.554259] ? lock_acquire+0x15e/0x2f0 [ 543.554284] ? avc_has_extended_perms+0x107/0xf20 [ 543.554315] ? find_held_lock+0x2b/0x80 [ 543.554350] ? avc_has_extended_perms+0x23b/0xf20 [ 543.554379] ? lock_release+0xc8/0x290 [ 543.554410] ? avc_has_extended_perms+0x378/0xf20 [ 543.554445] ? __lock_acquire+0x694/0x1b70 [ 543.554473] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 543.554513] ? lock_acquire+0x15e/0x2f0 [ 543.554538] ? __virt_addr_valid+0x1c6/0x5d0 [ 543.554576] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 543.554617] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 543.554656] ? lock_release+0xc8/0x290 [ 543.554685] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 543.554748] ? save_trace+0x10/0x320 [ 543.554783] ? __fget_files+0x34/0x3b0 [ 543.554818] ? find_held_lock+0x2b/0x80 [ 543.554853] ? __fget_files+0x203/0x3b0 [ 543.554890] ? __pfx_lo_ioctl+0x10/0x10 [ 543.554926] blkdev_ioctl+0x27c/0x6c0 [ 543.554968] ? __pfx_blkdev_ioctl+0x10/0x10 [ 543.555008] ? selinux_file_ioctl+0xb9/0x280 [ 543.555049] ? __pfx_blkdev_ioctl+0x10/0x10 [ 543.555091] __x64_sys_ioctl+0x18f/0x210 [ 543.555126] do_syscall_64+0xbf/0x360 [ 543.555155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.555182] RIP: 0033:0x7fa3b0b378d7 [ 543.555202] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.555226] RSP: 002b:00007fa3ae0ace98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.555251] RAX: ffffffffffffffda RBX: 00007fa3b0b81970 RCX: 00007fa3b0b378d7 [ 543.555268] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 543.555284] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 543.555299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 543.555314] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 543.555348] [ 543.560603] FAULT_INJECTION: forcing a failure. [ 543.560603] name failslab, interval 1, probability 0, space 0, times 0 [ 543.588907] CPU: 1 UID: 0 PID: 5920 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 543.588924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.588932] Call Trace: [ 543.588936] [ 543.588941] dump_stack_lvl+0xfa/0x120 [ 543.588960] should_fail_ex+0x4d7/0x5e0 [ 543.588983] ? __kernfs_new_node+0xd3/0x870 [ 543.588995] should_failslab+0xc2/0x120 [ 543.589008] kmem_cache_alloc_noprof+0x5f/0x470 [ 543.589029] __kernfs_new_node+0xd3/0x870 [ 543.589042] ? __pfx___kernfs_new_node+0x10/0x10 [ 543.589056] ? lock_acquire+0x15e/0x2f0 [ 543.589070] ? kernfs_root+0x23/0x2a0 [ 543.589080] ? find_held_lock+0x2b/0x80 [ 543.589096] ? kernfs_root+0xee/0x2a0 [ 543.589106] ? lock_release+0xc8/0x290 [ 543.589117] ? lock_is_held_type+0x9e/0x120 [ 543.589139] kernfs_new_node+0x13c/0x1e0 [ 543.589155] __kernfs_create_file+0x55/0x360 [ 543.589173] sysfs_add_file_mode_ns+0x21c/0x440 [ 543.589193] ? __pfx_dev_attr_store+0x10/0x10 [ 543.589213] internal_create_group+0x571/0xeb0 [ 543.589231] ? __pfx_internal_create_group+0x10/0x10 [ 543.589242] ? blk_validate_limits+0xb29/0x13e0 [ 543.589266] ? lock_is_held_type+0x9e/0x120 [ 543.589285] loop_configure+0xc64/0x16f0 [ 543.589315] ? __pfx_loop_configure+0x10/0x10 [ 543.589340] ? find_held_lock+0x2b/0x80 [ 543.589355] ? __is_insn_slot_addr+0x136/0x290 [ 543.589373] ? lock_release+0xc8/0x290 [ 543.589387] lo_ioctl+0x1066/0x2780 [ 543.589403] ? kernel_text_address+0x5b/0xc0 [ 543.589415] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 543.589430] ? __kernel_text_address+0xd/0x40 [ 543.589441] ? unwind_get_return_address+0x59/0xa0 [ 543.589459] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 543.589475] ? __lock_acquire+0x694/0x1b70 [ 543.589492] ? __pfx_lo_ioctl+0x10/0x10 [ 543.589507] ? lock_acquire+0x15e/0x2f0 [ 543.589518] ? avc_has_extended_perms+0x107/0xf20 [ 543.589533] ? find_held_lock+0x2b/0x80 [ 543.589548] ? avc_has_extended_perms+0x23b/0xf20 [ 543.589561] ? lock_release+0xc8/0x290 [ 543.589575] ? avc_has_extended_perms+0x378/0xf20 [ 543.589590] ? __lock_acquire+0x694/0x1b70 [ 543.589602] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 543.589620] ? lock_acquire+0x15e/0x2f0 [ 543.589631] ? __virt_addr_valid+0x1c6/0x5d0 [ 543.589648] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 543.589667] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 543.589684] ? lock_release+0xc8/0x290 [ 543.589697] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 543.589725] ? save_trace+0x10/0x320 [ 543.589741] ? __fget_files+0x34/0x3b0 [ 543.589758] ? find_held_lock+0x2b/0x80 [ 543.589773] ? __fget_files+0x203/0x3b0 [ 543.589789] ? __pfx_lo_ioctl+0x10/0x10 [ 543.589805] blkdev_ioctl+0x27c/0x6c0 [ 543.589825] ? __pfx_blkdev_ioctl+0x10/0x10 [ 543.589843] ? selinux_file_ioctl+0xb9/0x280 [ 543.589862] ? __pfx_blkdev_ioctl+0x10/0x10 [ 543.589880] __x64_sys_ioctl+0x18f/0x210 [ 543.589897] do_syscall_64+0xbf/0x360 [ 543.589910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.589922] RIP: 0033:0x7fc0860758d7 [ 543.589931] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.589942] RSP: 002b:00007fc0835eae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.589954] RAX: ffffffffffffffda RBX: 00007fc0860bf970 RCX: 00007fc0860758d7 [ 543.589961] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 543.589968] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 543.589975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 543.589982] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 543.589997] [ 543.600879] loop4: detected capacity change from 0 to 16383 [ 543.602904] loop7: detected capacity change from 0 to 16383 12:00:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) 12:00:51 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffff7, 0x10001, 0x2d59c01e}, 0x7}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x100000001, 0x0, 0x3}, 0x4}, 0x20, 0x1, 0x0) [ 543.660688] loop0: detected capacity change from 0 to 16383 [ 543.663003] FAULT_INJECTION: forcing a failure. [ 543.663003] name failslab, interval 1, probability 0, space 0, times 0 [ 543.665122] CPU: 0 UID: 0 PID: 5930 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 543.665154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.665168] Call Trace: [ 543.665176] [ 543.665186] dump_stack_lvl+0xfa/0x120 [ 543.665216] should_fail_ex+0x4d7/0x5e0 [ 543.665268] should_failslab+0xc2/0x120 [ 543.665292] __kmalloc_cache_noprof+0x73/0x470 [ 543.665327] ? cfg80211_connect+0xdad/0x1f80 [ 543.665371] ? cfg80211_connect+0xdad/0x1f80 [ 543.665407] cfg80211_connect+0xdad/0x1f80 [ 543.665450] ? reacquire_held_locks+0xd1/0x200 [ 543.665478] ? __pfx_cfg80211_connect+0x10/0x10 [ 543.665513] ? __asan_memset+0x24/0x50 [ 543.665548] ? nl80211_crypto_settings+0xce2/0x1110 [ 543.665579] nl80211_connect+0x1722/0x2150 [ 543.665617] ? __pfx_nl80211_connect+0x10/0x10 [ 543.665649] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 543.665721] ? nl80211_pre_doit+0x111/0x980 [ 543.665761] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 543.665802] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 543.665851] ? security_capable+0x2f/0x90 [ 543.665887] ? ns_capable+0xe2/0x120 [ 543.665920] genl_rcv_msg+0x532/0x7e0 [ 543.665960] ? __pfx_genl_rcv_msg+0x10/0x10 [ 543.665996] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 543.666034] ? __pfx_nl80211_connect+0x10/0x10 [ 543.666063] ? __pfx_nl80211_post_doit+0x10/0x10 [ 543.666096] ? __lock_acquire+0x694/0x1b70 [ 543.666124] netlink_rcv_skb+0x147/0x430 [ 543.666157] ? __pfx_genl_rcv_msg+0x10/0x10 [ 543.666195] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 543.666242] ? netlink_deliver_tap+0x1ae/0xce0 [ 543.666272] ? is_vmalloc_addr+0x86/0xa0 [ 543.666309] genl_rcv+0x28/0x40 [ 543.666340] netlink_unicast+0x53d/0x7f0 [ 543.666377] ? __pfx_netlink_unicast+0x10/0x10 [ 543.666419] netlink_sendmsg+0x8ac/0xd80 [ 543.666458] ? __pfx_netlink_sendmsg+0x10/0x10 [ 543.666504] ____sys_sendmsg+0xa67/0xc20 [ 543.666530] ? copy_msghdr_from_user+0xfb/0x150 [ 543.666563] ? __pfx_____sys_sendmsg+0x10/0x10 [ 543.666598] ? lock_acquire+0x15e/0x2f0 [ 543.666626] ___sys_sendmsg+0x10f/0x1b0 [ 543.666659] ? __pfx____sys_sendmsg+0x10/0x10 [ 543.666697] ? proc_fail_nth_write+0x98/0x250 [ 543.666738] ? lock_acquire+0x15e/0x2f0 [ 543.666760] ? __fget_files+0x34/0x3b0 [ 543.666793] ? find_held_lock+0x2b/0x80 [ 543.666825] ? __fget_files+0x203/0x3b0 [ 543.666857] ? lock_release+0xc8/0x290 [ 543.666885] ? __fget_files+0x20d/0x3b0 [ 543.666928] __sys_sendmsg+0x150/0x200 [ 543.666960] ? __pfx___sys_sendmsg+0x10/0x10 [ 543.667003] ? __pfx_ksys_write+0x10/0x10 [ 543.667049] do_syscall_64+0xbf/0x360 12:00:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 543.667075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.667099] RIP: 0033:0x7fc994be6b19 [ 543.667117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.667139] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 543.667162] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 543.667177] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 543.667191] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.667205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.667219] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 543.667252] [ 543.678372] loop1: detected capacity change from 0 to 16383 [ 543.693833] FAULT_INJECTION: forcing a failure. [ 543.693833] name failslab, interval 1, probability 0, space 0, times 0 [ 543.712055] CPU: 0 UID: 0 PID: 5929 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 543.712092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.712105] Call Trace: [ 543.712113] [ 543.712123] dump_stack_lvl+0xfa/0x120 [ 543.712149] should_fail_ex+0x4d7/0x5e0 [ 543.712198] ? jbd2__journal_start+0x249/0x6b0 [ 543.712224] should_failslab+0xc2/0x120 [ 543.712246] kmem_cache_alloc_noprof+0x5f/0x470 [ 543.712279] ? lock_is_held_type+0x9e/0x120 [ 543.712322] jbd2__journal_start+0x249/0x6b0 [ 543.712353] __ext4_journal_start_sb+0x325/0x5d0 [ 543.712392] ? ext4_do_writepages+0x11fe/0x3230 [ 543.712434] ext4_do_writepages+0x11fe/0x3230 [ 543.712497] ? __pfx_ext4_do_writepages+0x10/0x10 [ 543.712544] ? lock_is_held_type+0x9e/0x120 [ 543.712585] ext4_writepages+0x369/0x7a0 [ 543.712622] ? __pfx_ext4_writepages+0x10/0x10 [ 543.712672] ? lock_release+0xc8/0x290 [ 543.712697] ? do_raw_spin_unlock+0x53/0x220 [ 543.712728] ? __pfx_ext4_writepages+0x10/0x10 [ 543.712765] do_writepages+0x244/0x5c0 [ 543.712799] filemap_fdatawrite_wbc+0x10b/0x150 [ 543.712831] __filemap_fdatawrite_range+0xb9/0x100 [ 543.712867] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 543.712902] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 543.712983] ? __brelse+0x7f/0xa0 [ 543.713014] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 543.713045] ext4_alloc_da_blocks+0x1ca/0x270 [ 543.713080] ext4_ind_migrate+0x82a/0x9f0 [ 543.713119] ? __ext4_journal_stop+0x10b/0x1f0 [ 543.713158] ext4_fileattr_set+0x13b7/0x1810 [ 543.713190] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 543.713213] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 543.713242] ? __asan_memset+0x24/0x50 [ 543.713277] ? fileattr_fill_flags+0x27f/0x320 [ 543.713305] ? ext4_fileattr_get+0x179/0x280 [ 543.713336] vfs_fileattr_set+0x748/0xb50 [ 543.713367] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 543.713402] ? __asan_memset+0x24/0x50 [ 543.713441] ioctl_setflags+0x192/0x1f0 [ 543.713468] ? __pfx_ioctl_setflags+0x10/0x10 [ 543.713502] ? __pfx_avc_has_perm+0x10/0x10 [ 543.713535] do_vfs_ioctl+0x11d/0x1470 [ 543.713565] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 543.713594] ? inode_has_perm+0x170/0x1c0 [ 543.713626] ? file_has_perm+0x187/0x270 [ 543.713653] ? __fget_files+0x34/0x3b0 [ 543.713685] ? __pfx_file_has_perm+0x10/0x10 [ 543.713716] ? lock_release+0xc8/0x290 [ 543.713752] ? selinux_file_ioctl+0xb9/0x280 [ 543.713794] __x64_sys_ioctl+0x116/0x210 [ 543.713826] do_syscall_64+0xbf/0x360 [ 543.713851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.713874] RIP: 0033:0x7fd4aefecb19 [ 543.713893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.713914] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.713937] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 543.713953] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 543.713967] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.713981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.713995] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 543.714028] [ 543.763126] EXT4-fs (sda): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 16012; err -12 12:00:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 12:00:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 10) 12:00:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 12:01:01 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 25) 12:01:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 11) 12:01:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 29) 12:01:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 10) 12:01:01 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 30) 12:01:01 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfff, 0x2, 0x5}, 0x5}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x1, 0x9, 0x100000000000000}, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x100000000, 0x100, 0x2}, 0x3}, 0x20, 0x1, 0x0) 12:01:01 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 26) 12:01:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 553.490155] loop1: detected capacity change from 0 to 16383 [ 553.492387] loop4: detected capacity change from 0 to 16383 [ 553.502372] FAULT_INJECTION: forcing a failure. [ 553.502372] name failslab, interval 1, probability 0, space 0, times 0 [ 553.504355] CPU: 0 UID: 0 PID: 5961 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 553.504388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.504402] Call Trace: [ 553.504409] [ 553.504418] dump_stack_lvl+0xfa/0x120 [ 553.504448] should_fail_ex+0x4d7/0x5e0 [ 553.504488] ? __kernfs_new_node+0xd3/0x870 [ 553.504510] should_failslab+0xc2/0x120 [ 553.504534] kmem_cache_alloc_noprof+0x5f/0x470 [ 553.504575] __kernfs_new_node+0xd3/0x870 [ 553.504603] ? __pfx___kernfs_new_node+0x10/0x10 [ 553.504631] ? lock_acquire+0x15e/0x2f0 [ 553.504656] ? kernfs_root+0x23/0x2a0 [ 553.504677] ? find_held_lock+0x2b/0x80 [ 553.504709] ? kernfs_root+0xee/0x2a0 [ 553.504731] ? lock_release+0xc8/0x290 [ 553.504752] ? lock_is_held_type+0x9e/0x120 [ 553.504796] kernfs_new_node+0x13c/0x1e0 [ 553.504828] __kernfs_create_file+0x55/0x360 [ 553.504865] sysfs_add_file_mode_ns+0x21c/0x440 [ 553.504905] ? __pfx_dev_attr_store+0x10/0x10 [ 553.504945] internal_create_group+0x571/0xeb0 [ 553.504979] ? __pfx_internal_create_group+0x10/0x10 [ 553.505004] ? blk_validate_limits+0xb29/0x13e0 [ 553.505043] ? lock_is_held_type+0x9e/0x120 [ 553.505083] loop_configure+0xc64/0x16f0 [ 553.505143] ? __pfx_loop_configure+0x10/0x10 [ 553.505194] ? find_held_lock+0x2b/0x80 [ 553.505226] ? __is_insn_slot_addr+0x136/0x290 [ 553.505267] ? lock_release+0xc8/0x290 [ 553.505297] lo_ioctl+0x1066/0x2780 [ 553.505330] ? kernel_text_address+0x5b/0xc0 [ 553.505353] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.505380] ? __kernel_text_address+0xd/0x40 [ 553.505403] ? unwind_get_return_address+0x59/0xa0 [ 553.505437] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.505469] ? __lock_acquire+0x694/0x1b70 [ 553.505505] ? __pfx_lo_ioctl+0x10/0x10 [ 553.505535] ? lock_acquire+0x15e/0x2f0 [ 553.505559] ? avc_has_extended_perms+0x107/0xf20 [ 553.505587] ? find_held_lock+0x2b/0x80 [ 553.505619] ? avc_has_extended_perms+0x23b/0xf20 [ 553.505646] ? lock_release+0xc8/0x290 [ 553.505674] ? avc_has_extended_perms+0x378/0xf20 [ 553.505706] ? __lock_acquire+0x694/0x1b70 [ 553.505732] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 553.505768] ? lock_acquire+0x15e/0x2f0 [ 553.505791] ? __virt_addr_valid+0x1c6/0x5d0 [ 553.505826] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.505863] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.505899] ? lock_release+0xc8/0x290 [ 553.505926] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 553.505983] ? save_trace+0x10/0x320 [ 553.506015] ? __fget_files+0x34/0x3b0 [ 553.506048] ? find_held_lock+0x2b/0x80 [ 553.506080] ? __fget_files+0x203/0x3b0 [ 553.506114] ? __pfx_lo_ioctl+0x10/0x10 [ 553.506147] blkdev_ioctl+0x27c/0x6c0 [ 553.506184] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.506221] ? selinux_file_ioctl+0xb9/0x280 [ 553.506258] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.506297] __x64_sys_ioctl+0x18f/0x210 [ 553.506330] do_syscall_64+0xbf/0x360 [ 553.506356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.506380] RIP: 0033:0x7f0bbfa0d8d7 [ 553.506398] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.506405] FAULT_INJECTION: forcing a failure. [ 553.506405] name failslab, interval 1, probability 0, space 0, times 0 [ 553.506421] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 553.506443] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbfa0d8d7 [ 553.506459] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 553.506473] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 553.506487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 553.506501] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 553.506532] [ 553.515646] loop0: detected capacity change from 0 to 16383 [ 553.566067] CPU: 1 UID: 0 PID: 5962 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 553.566097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.566109] Call Trace: [ 553.566117] [ 553.566125] dump_stack_lvl+0xfa/0x120 [ 553.566149] should_fail_ex+0x4d7/0x5e0 [ 553.566184] ? __kernfs_new_node+0xd3/0x870 [ 553.566203] should_failslab+0xc2/0x120 [ 553.566223] kmem_cache_alloc_noprof+0x5f/0x470 [ 553.566268] __kernfs_new_node+0xd3/0x870 [ 553.566293] ? __pfx___kernfs_new_node+0x10/0x10 [ 553.566319] ? lock_acquire+0x15e/0x2f0 [ 553.566340] ? kernfs_root+0x23/0x2a0 [ 553.566359] ? find_held_lock+0x2b/0x80 [ 553.566388] ? kernfs_root+0xee/0x2a0 [ 553.566408] ? lock_release+0xc8/0x290 [ 553.566427] ? lock_is_held_type+0x9e/0x120 [ 553.566466] kernfs_new_node+0x13c/0x1e0 [ 553.566495] __kernfs_create_file+0x55/0x360 [ 553.566528] sysfs_add_file_mode_ns+0x21c/0x440 [ 553.566565] ? __pfx_dev_attr_store+0x10/0x10 [ 553.566601] internal_create_group+0x571/0xeb0 [ 553.566631] ? __pfx_internal_create_group+0x10/0x10 [ 553.566654] ? blk_validate_limits+0xb29/0x13e0 [ 553.566689] ? lock_is_held_type+0x9e/0x120 [ 553.566725] loop_configure+0xc64/0x16f0 [ 553.566779] ? __pfx_loop_configure+0x10/0x10 [ 553.566826] ? find_held_lock+0x2b/0x80 [ 553.566855] ? __is_insn_slot_addr+0x136/0x290 [ 553.566884] ? lock_release+0xc8/0x290 [ 553.566911] lo_ioctl+0x1066/0x2780 [ 553.566941] ? kernel_text_address+0x5b/0xc0 [ 553.566961] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.566986] ? __kernel_text_address+0xd/0x40 [ 553.567008] ? unwind_get_return_address+0x59/0xa0 [ 553.567041] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.567075] ? __lock_acquire+0x694/0x1b70 [ 553.567116] ? __pfx_lo_ioctl+0x10/0x10 [ 553.567149] ? lock_acquire+0x15e/0x2f0 [ 553.567174] ? avc_has_extended_perms+0x107/0xf20 [ 553.567203] ? find_held_lock+0x2b/0x80 [ 553.567237] ? avc_has_extended_perms+0x23b/0xf20 [ 553.567265] ? lock_release+0xc8/0x290 [ 553.567291] ? avc_has_extended_perms+0x378/0xf20 [ 553.567319] ? __lock_acquire+0x694/0x1b70 [ 553.567342] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 553.567375] ? lock_acquire+0x15e/0x2f0 [ 553.567396] ? __virt_addr_valid+0x1c6/0x5d0 [ 553.567427] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.567460] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.567492] ? lock_release+0xc8/0x290 [ 553.567516] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 553.567568] ? save_trace+0x10/0x320 [ 553.567597] ? __fget_files+0x34/0x3b0 [ 553.567626] ? find_held_lock+0x2b/0x80 [ 553.567654] ? __fget_files+0x203/0x3b0 [ 553.567684] ? __pfx_lo_ioctl+0x10/0x10 [ 553.567714] blkdev_ioctl+0x27c/0x6c0 [ 553.567747] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.567780] ? selinux_file_ioctl+0xb9/0x280 [ 553.567813] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.567848] __x64_sys_ioctl+0x18f/0x210 [ 553.567876] do_syscall_64+0xbf/0x360 [ 553.567900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.567921] RIP: 0033:0x7f67c42298d7 [ 553.567937] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.567956] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 553.567977] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 553.567991] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 553.568004] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 553.568017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 553.568030] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 553.568074] 12:01:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 553.647954] loop7: detected capacity change from 0 to 16383 [ 553.654648] FAULT_INJECTION: forcing a failure. [ 553.654648] name failslab, interval 1, probability 0, space 0, times 0 [ 553.656689] CPU: 1 UID: 0 PID: 5964 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 553.656721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.656734] Call Trace: [ 553.656742] [ 553.656751] dump_stack_lvl+0xfa/0x120 [ 553.656777] should_fail_ex+0x4d7/0x5e0 [ 553.656816] ? cfg80211_connect+0x16f3/0x1f80 [ 553.656852] should_failslab+0xc2/0x120 [ 553.656875] __kmalloc_noprof+0xb4/0x4b0 [ 553.656915] cfg80211_connect+0x16f3/0x1f80 [ 553.656959] ? reacquire_held_locks+0xd1/0x200 [ 553.656985] ? __pfx_cfg80211_connect+0x10/0x10 [ 553.657021] ? __asan_memset+0x24/0x50 [ 553.657057] ? nl80211_crypto_settings+0xce2/0x1110 [ 553.657088] nl80211_connect+0x1722/0x2150 [ 553.657125] ? __pfx_nl80211_connect+0x10/0x10 [ 553.657158] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 553.657232] ? nl80211_pre_doit+0x111/0x980 [ 553.657284] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 553.657324] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 553.657369] ? security_capable+0x2f/0x90 [ 553.657401] ? ns_capable+0xe2/0x120 [ 553.657432] genl_rcv_msg+0x532/0x7e0 [ 553.657468] ? __pfx_genl_rcv_msg+0x10/0x10 [ 553.657501] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 553.657531] ? __pfx_nl80211_connect+0x10/0x10 [ 553.657557] ? __pfx_nl80211_post_doit+0x10/0x10 [ 553.657587] ? __lock_acquire+0x694/0x1b70 [ 553.657612] netlink_rcv_skb+0x147/0x430 [ 553.657642] ? __pfx_genl_rcv_msg+0x10/0x10 [ 553.657677] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 553.657719] ? netlink_deliver_tap+0x1ae/0xce0 [ 553.657746] ? is_vmalloc_addr+0x86/0xa0 [ 553.657780] genl_rcv+0x28/0x40 [ 553.657808] netlink_unicast+0x53d/0x7f0 [ 553.657841] ? __pfx_netlink_unicast+0x10/0x10 [ 553.657880] netlink_sendmsg+0x8ac/0xd80 [ 553.657915] ? __pfx_netlink_sendmsg+0x10/0x10 [ 553.657957] ____sys_sendmsg+0xa67/0xc20 [ 553.657981] ? copy_msghdr_from_user+0xfb/0x150 [ 553.658010] ? __pfx_____sys_sendmsg+0x10/0x10 [ 553.658042] ? lock_acquire+0x15e/0x2f0 [ 553.658067] ___sys_sendmsg+0x10f/0x1b0 [ 553.658097] ? __pfx____sys_sendmsg+0x10/0x10 [ 553.658132] ? proc_fail_nth_write+0x98/0x250 [ 553.658168] ? lock_acquire+0x15e/0x2f0 [ 553.658188] ? __fget_files+0x34/0x3b0 [ 553.658217] ? find_held_lock+0x2b/0x80 [ 553.658247] ? __fget_files+0x203/0x3b0 [ 553.658282] ? lock_release+0xc8/0x290 [ 553.658311] ? __fget_files+0x20d/0x3b0 [ 553.658355] __sys_sendmsg+0x150/0x200 [ 553.658387] ? __pfx___sys_sendmsg+0x10/0x10 [ 553.658431] ? __pfx_ksys_write+0x10/0x10 [ 553.658477] do_syscall_64+0xbf/0x360 [ 553.658504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.658527] RIP: 0033:0x7fc994be6b19 [ 553.658545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.658567] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 553.658590] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 553.658606] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 553.658620] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.658634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 553.658648] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 553.658682] 12:01:01 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffffff00000000, 0x200, 0x80000000}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x3, 0x8, 0x46dcfe3e}}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x9}, 0x6}, 0x20, 0x0, 0x0) 12:01:01 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 27) 12:01:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 11) 12:01:01 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 26) [ 553.807506] FAULT_INJECTION: forcing a failure. [ 553.807506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.809496] CPU: 0 UID: 0 PID: 5972 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 553.809526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.809539] Call Trace: [ 553.809546] [ 553.809554] dump_stack_lvl+0xfa/0x120 [ 553.809584] should_fail_ex+0x4d7/0x5e0 [ 553.809624] _copy_from_user+0x30/0xd0 [ 553.809652] kstrtouint_from_user+0xbd/0x180 [ 553.809685] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 553.809718] ? __lock_acquire+0xc65/0x1b70 [ 553.809755] proc_fail_nth_write+0x7c/0x250 [ 553.809790] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 553.809824] ? lock_is_held_type+0x9e/0x120 [ 553.809862] vfs_write+0x2b7/0x10c0 [ 553.809892] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 553.809929] ? __pfx_vfs_write+0x10/0x10 [ 553.809962] ? lock_release+0xc8/0x290 [ 553.809987] ? __fget_files+0x20d/0x3b0 [ 553.810028] ksys_write+0x121/0x240 [ 553.810059] ? __pfx_ksys_write+0x10/0x10 [ 553.810099] do_syscall_64+0xbf/0x360 [ 553.810123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.810145] RIP: 0033:0x7fa3b0aea5ff [ 553.810162] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 553.810182] RSP: 002b:00007fa3ae0ad170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 553.810203] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3b0aea5ff [ 553.810217] RDX: 0000000000000001 RSI: 00007fa3ae0ad1e0 RDI: 0000000000000003 [ 553.810230] RBP: 00007fa3ae0ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.810243] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 553.810264] R13: 00007ffcab8095bf R14: 00007fa3ae0ad300 R15: 0000000000022000 [ 553.810293] 12:01:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 12) 12:01:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 30) 12:01:01 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 31) [ 553.919787] FAULT_INJECTION: forcing a failure. [ 553.919787] name failslab, interval 1, probability 0, space 0, times 0 [ 553.921607] CPU: 0 UID: 0 PID: 5980 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 553.921636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.921648] Call Trace: [ 553.921655] [ 553.921663] dump_stack_lvl+0xfa/0x120 [ 553.921690] should_fail_ex+0x4d7/0x5e0 [ 553.921729] ? __kernfs_new_node+0xd3/0x870 [ 553.921749] should_failslab+0xc2/0x120 [ 553.921771] kmem_cache_alloc_noprof+0x5f/0x470 [ 553.921809] __kernfs_new_node+0xd3/0x870 [ 553.921834] ? __pfx___kernfs_new_node+0x10/0x10 [ 553.921859] ? lock_acquire+0x15e/0x2f0 [ 553.921881] ? kernfs_root+0x23/0x2a0 [ 553.921900] ? find_held_lock+0x2b/0x80 [ 553.921930] ? kernfs_root+0xee/0x2a0 [ 553.921949] ? lock_release+0xc8/0x290 [ 553.921969] ? lock_is_held_type+0x9e/0x120 [ 553.922008] kernfs_new_node+0x13c/0x1e0 [ 553.922037] __kernfs_create_file+0x55/0x360 [ 553.922071] sysfs_add_file_mode_ns+0x21c/0x440 [ 553.922107] ? __pfx_dev_attr_store+0x10/0x10 [ 553.922145] internal_create_group+0x571/0xeb0 [ 553.922176] ? __pfx_internal_create_group+0x10/0x10 [ 553.922198] ? blk_validate_limits+0xb29/0x13e0 [ 553.922235] ? lock_is_held_type+0x9e/0x120 [ 553.922278] loop_configure+0xc64/0x16f0 [ 553.922332] ? __pfx_loop_configure+0x10/0x10 [ 553.922378] ? find_held_lock+0x2b/0x80 [ 553.922407] ? __is_insn_slot_addr+0x136/0x290 [ 553.922437] ? lock_release+0xc8/0x290 [ 553.922464] lo_ioctl+0x1066/0x2780 [ 553.922494] ? kernel_text_address+0x5b/0xc0 [ 553.922516] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.922541] ? __kernel_text_address+0xd/0x40 [ 553.922562] ? unwind_get_return_address+0x59/0xa0 [ 553.922593] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 553.922622] ? __lock_acquire+0x694/0x1b70 [ 553.922655] ? __pfx_lo_ioctl+0x10/0x10 [ 553.922682] ? lock_acquire+0x15e/0x2f0 [ 553.922703] ? avc_has_extended_perms+0x107/0xf20 [ 553.922732] ? find_held_lock+0x2b/0x80 [ 553.922762] ? avc_has_extended_perms+0x23b/0xf20 [ 553.922787] ? lock_release+0xc8/0x290 [ 553.922812] ? avc_has_extended_perms+0x378/0xf20 [ 553.922841] ? __lock_acquire+0x694/0x1b70 [ 553.922864] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 553.922897] ? lock_acquire+0x15e/0x2f0 [ 553.922918] ? __virt_addr_valid+0x1c6/0x5d0 [ 553.922949] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.922984] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 553.923016] ? lock_release+0xc8/0x290 [ 553.923040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 553.923092] ? save_trace+0x10/0x320 [ 553.923121] ? __fget_files+0x34/0x3b0 [ 553.923151] ? find_held_lock+0x2b/0x80 [ 553.923180] ? __fget_files+0x203/0x3b0 [ 553.923210] ? __pfx_lo_ioctl+0x10/0x10 [ 553.923241] blkdev_ioctl+0x27c/0x6c0 [ 553.923274] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.923308] ? selinux_file_ioctl+0xb9/0x280 [ 553.923342] ? __pfx_blkdev_ioctl+0x10/0x10 [ 553.923377] __x64_sys_ioctl+0x18f/0x210 [ 553.923406] do_syscall_64+0xbf/0x360 [ 553.923430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.923452] RIP: 0033:0x7f67c42298d7 [ 553.923468] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.923488] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 553.923508] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 553.923523] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 553.923535] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 553.923548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 553.923560] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 553.923588] 12:01:01 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 554.036428] loop7: detected capacity change from 0 to 16383 [ 554.090399] loop0: detected capacity change from 0 to 16383 [ 554.099560] loop4: detected capacity change from 0 to 16383 12:01:12 executing program 4: syz_read_part_table(0x2, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:12 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002740)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/22, 0x16}], 0x1, &(0x7f0000000140)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000001300)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001380)=""/13, 0xd}, {&(0x7f00000013c0)=""/212, 0xd4}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/149, 0x95}, {&(0x7f0000002580)=""/114, 0x72}, {&(0x7f0000002600)=""/48, 0x30}], 0x6, &(0x7f00000026c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}], 0x3, 0x2, &(0x7f0000002800)={0x77359400}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000220000000000000202c3605b"], 0x14}}, 0x0) r6 = fsmount(r0, 0x0, 0x88) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) ppoll(&(0x7f0000002880)=[{r5, 0x200}, {r6, 0x407}, {r1, 0x800}, {r7, 0x80}, {r3}], 0x5, &(0x7f00000028c0)={0x0, 0x989680}, &(0x7f0000002900)={[0x7]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000002840)={0x10000000}) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f0000002a40)={&(0x7f0000002940)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002a00)={&(0x7f0000002980)={0x5c, 0x2, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}, @CTA_TUPLE_REPLY={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0xd3000000, 0x5, 0x7]}, @CTA_LABELS_MASK={0x10, 0x17, [0x101, 0x40, 0x7]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8010}, 0x8004085) 12:01:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:12 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:12 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 12) 12:01:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 13) 12:01:12 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 31) 12:01:12 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 27) [ 564.420961] loop1: detected capacity change from 0 to 16383 12:01:12 executing program 1: syz_read_part_table(0x2, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 564.466886] loop1: detected capacity change from 0 to 16383 [ 564.492680] FAULT_INJECTION: forcing a failure. [ 564.492680] name failslab, interval 1, probability 0, space 0, times 0 [ 564.493605] CPU: 0 UID: 0 PID: 6011 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 564.493620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 564.493628] Call Trace: [ 564.493632] [ 564.493637] dump_stack_lvl+0xfa/0x120 [ 564.493655] should_fail_ex+0x4d7/0x5e0 [ 564.493679] ? __kernfs_new_node+0xd3/0x870 [ 564.493691] should_failslab+0xc2/0x120 [ 564.493704] kmem_cache_alloc_noprof+0x5f/0x470 [ 564.493726] __kernfs_new_node+0xd3/0x870 [ 564.493739] ? __pfx___kernfs_new_node+0x10/0x10 [ 564.493753] ? lock_acquire+0x15e/0x2f0 [ 564.493767] ? kernfs_root+0x23/0x2a0 [ 564.493777] ? find_held_lock+0x2b/0x80 [ 564.493794] ? kernfs_root+0xee/0x2a0 [ 564.493804] ? lock_release+0xc8/0x290 [ 564.493815] ? lock_is_held_type+0x9e/0x120 [ 564.493836] kernfs_new_node+0x13c/0x1e0 [ 564.493852] __kernfs_create_file+0x55/0x360 [ 564.493871] sysfs_add_file_mode_ns+0x21c/0x440 [ 564.493890] ? __pfx_dev_attr_store+0x10/0x10 [ 564.493912] internal_create_group+0x571/0xeb0 [ 564.493929] ? __pfx_internal_create_group+0x10/0x10 [ 564.493941] ? blk_validate_limits+0xb29/0x13e0 [ 564.493962] ? lock_is_held_type+0x9e/0x120 [ 564.493981] loop_configure+0xc64/0x16f0 [ 564.494011] ? __pfx_loop_configure+0x10/0x10 [ 564.494035] ? find_held_lock+0x2b/0x80 [ 564.494051] ? __is_insn_slot_addr+0x136/0x290 [ 564.494068] ? lock_release+0xc8/0x290 [ 564.494082] lo_ioctl+0x1066/0x2780 [ 564.494098] ? kernel_text_address+0x5b/0xc0 [ 564.494110] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 564.494125] ? __kernel_text_address+0xd/0x40 [ 564.494137] ? unwind_get_return_address+0x59/0xa0 [ 564.494154] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 564.494169] ? __lock_acquire+0x694/0x1b70 [ 564.494187] ? __pfx_lo_ioctl+0x10/0x10 [ 564.494201] ? lock_acquire+0x15e/0x2f0 [ 564.494212] ? avc_has_extended_perms+0x107/0xf20 [ 564.494227] ? find_held_lock+0x2b/0x80 [ 564.494243] ? avc_has_extended_perms+0x23b/0xf20 [ 564.494260] ? lock_release+0xc8/0x290 [ 564.494273] ? avc_has_extended_perms+0x378/0xf20 [ 564.494289] ? __lock_acquire+0x694/0x1b70 [ 564.494301] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 564.494319] ? lock_acquire+0x15e/0x2f0 [ 564.494330] ? __virt_addr_valid+0x1c6/0x5d0 [ 564.494347] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 564.494366] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 564.494383] ? lock_release+0xc8/0x290 [ 564.494396] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 564.494424] ? save_trace+0x10/0x320 [ 564.494440] ? __fget_files+0x34/0x3b0 [ 564.494457] ? find_held_lock+0x2b/0x80 [ 564.494472] ? __fget_files+0x203/0x3b0 [ 564.494489] ? __pfx_lo_ioctl+0x10/0x10 [ 564.494505] blkdev_ioctl+0x27c/0x6c0 [ 564.494525] ? __pfx_blkdev_ioctl+0x10/0x10 [ 564.494543] ? selinux_file_ioctl+0xb9/0x280 [ 564.494561] ? __pfx_blkdev_ioctl+0x10/0x10 [ 564.494580] __x64_sys_ioctl+0x18f/0x210 [ 564.494596] do_syscall_64+0xbf/0x360 [ 564.494609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.494621] RIP: 0033:0x7f67c42298d7 [ 564.494631] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 564.494642] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.494653] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 564.494661] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 564.494668] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 564.494674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 564.494681] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 564.494696] [ 564.508453] FAULT_INJECTION: forcing a failure. [ 564.508453] name failslab, interval 1, probability 0, space 0, times 0 [ 564.514873] FAULT_INJECTION: forcing a failure. [ 564.514873] name failslab, interval 1, probability 0, space 0, times 0 [ 564.514995] CPU: 1 UID: 0 PID: 6013 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 564.515027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 564.515040] Call Trace: [ 564.515048] [ 564.515057] dump_stack_lvl+0xfa/0x120 [ 564.515085] should_fail_ex+0x4d7/0x5e0 [ 564.515122] ? cfg80211_conn_scan+0x191/0xcb0 [ 564.515153] should_failslab+0xc2/0x120 [ 564.515176] __kmalloc_noprof+0xb4/0x4b0 [ 564.515212] cfg80211_conn_scan+0x191/0xcb0 [ 564.515261] cfg80211_connect+0x1915/0x1f80 [ 564.515304] ? __pfx_cfg80211_connect+0x10/0x10 [ 564.515335] ? __asan_memset+0x24/0x50 [ 564.515368] ? nl80211_crypto_settings+0xce2/0x1110 [ 564.515396] nl80211_connect+0x1722/0x2150 [ 564.515428] ? __pfx_nl80211_connect+0x10/0x10 [ 564.515458] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 564.515524] ? nl80211_pre_doit+0x111/0x980 [ 564.515561] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 564.515598] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 564.515643] ? security_capable+0x2f/0x90 [ 564.515675] ? ns_capable+0xe2/0x120 [ 564.515706] genl_rcv_msg+0x532/0x7e0 [ 564.515742] ? __pfx_genl_rcv_msg+0x10/0x10 [ 564.515776] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 564.515806] ? __pfx_nl80211_connect+0x10/0x10 [ 564.515832] ? __pfx_nl80211_post_doit+0x10/0x10 [ 564.515862] ? __lock_acquire+0x694/0x1b70 [ 564.515888] netlink_rcv_skb+0x147/0x430 [ 564.515919] ? __pfx_genl_rcv_msg+0x10/0x10 [ 564.515953] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 564.515996] ? netlink_deliver_tap+0x1ae/0xce0 [ 564.516023] ? is_vmalloc_addr+0x86/0xa0 [ 564.516056] genl_rcv+0x28/0x40 [ 564.516085] netlink_unicast+0x53d/0x7f0 [ 564.516119] ? __pfx_netlink_unicast+0x10/0x10 [ 564.516157] netlink_sendmsg+0x8ac/0xd80 [ 564.516213] ? __pfx_netlink_sendmsg+0x10/0x10 [ 564.516255] ____sys_sendmsg+0xa67/0xc20 [ 564.516279] ? copy_msghdr_from_user+0xfb/0x150 [ 564.516309] ? __pfx_____sys_sendmsg+0x10/0x10 12:01:12 executing program 1: syz_read_part_table(0x3, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 564.516340] ? lock_acquire+0x15e/0x2f0 [ 564.516366] ___sys_sendmsg+0x10f/0x1b0 [ 564.516396] ? __pfx____sys_sendmsg+0x10/0x10 [ 564.516431] ? proc_fail_nth_write+0x98/0x250 [ 564.516467] ? lock_acquire+0x15e/0x2f0 [ 564.516488] ? __fget_files+0x34/0x3b0 [ 564.516518] ? find_held_lock+0x2b/0x80 [ 564.516547] ? __fget_files+0x203/0x3b0 [ 564.516576] ? lock_release+0xc8/0x290 [ 564.516601] ? __fget_files+0x20d/0x3b0 [ 564.516640] __sys_sendmsg+0x150/0x200 [ 564.516669] ? __pfx___sys_sendmsg+0x10/0x10 [ 564.516708] ? __pfx_ksys_write+0x10/0x10 [ 564.516749] do_syscall_64+0xbf/0x360 [ 564.516774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.516796] RIP: 0033:0x7fc994be6b19 [ 564.516813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 564.516834] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 564.516855] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 564.516870] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 564.516883] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 564.516896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 564.516909] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 564.516938] [ 564.522132] loop4: detected capacity change from 0 to 16383 [ 564.522553] CPU: 0 UID: 0 PID: 6010 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 564.522570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 564.522577] Call Trace: [ 564.522581] [ 564.522586] dump_stack_lvl+0xfa/0x120 [ 564.522600] should_fail_ex+0x4d7/0x5e0 [ 564.522620] ? __kernfs_new_node+0xd3/0x870 [ 564.522630] should_failslab+0xc2/0x120 [ 564.522642] kmem_cache_alloc_noprof+0x5f/0x470 [ 564.522663] __kernfs_new_node+0xd3/0x870 [ 564.522677] ? __pfx___kernfs_new_node+0x10/0x10 [ 564.522691] ? lock_acquire+0x15e/0x2f0 [ 564.522703] ? kernfs_root+0x23/0x2a0 [ 564.522713] ? find_held_lock+0x2b/0x80 [ 564.522729] ? kernfs_root+0xee/0x2a0 [ 564.522739] ? lock_release+0xc8/0x290 [ 564.522750] ? lock_is_held_type+0x9e/0x120 [ 564.522771] kernfs_new_node+0x13c/0x1e0 [ 564.522786] __kernfs_create_file+0x55/0x360 [ 564.522806] sysfs_add_file_mode_ns+0x21c/0x440 [ 564.522826] ? __pfx_dev_attr_store+0x10/0x10 [ 564.522844] internal_create_group+0x571/0xeb0 [ 564.522861] ? __pfx_internal_create_group+0x10/0x10 [ 564.522873] ? blk_validate_limits+0xb29/0x13e0 [ 564.522892] ? lock_is_held_type+0x9e/0x120 [ 564.522912] loop_configure+0xc64/0x16f0 [ 564.522942] ? __pfx_loop_configure+0x10/0x10 [ 564.522966] ? find_held_lock+0x2b/0x80 [ 564.522983] ? __is_insn_slot_addr+0x136/0x290 [ 564.522999] ? lock_release+0xc8/0x290 [ 564.523014] lo_ioctl+0x1066/0x2780 [ 564.523030] ? kernel_text_address+0x5b/0xc0 [ 564.523041] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 564.523054] ? __kernel_text_address+0xd/0x40 [ 564.523065] ? unwind_get_return_address+0x59/0xa0 [ 564.523081] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 564.523097] ? __lock_acquire+0x694/0x1b70 [ 564.523115] ? __pfx_lo_ioctl+0x10/0x10 [ 564.523129] ? lock_acquire+0x15e/0x2f0 [ 564.523140] ? avc_has_extended_perms+0x107/0xf20 [ 564.523154] ? find_held_lock+0x2b/0x80 [ 564.523169] ? avc_has_extended_perms+0x23b/0xf20 [ 564.523182] ? lock_release+0xc8/0x290 [ 564.523196] ? avc_has_extended_perms+0x378/0xf20 [ 564.523212] ? __lock_acquire+0x694/0x1b70 [ 564.523224] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 564.523242] ? lock_acquire+0x15e/0x2f0 [ 564.523258] ? __virt_addr_valid+0x1c6/0x5d0 [ 564.523275] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 564.523293] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 564.523310] ? lock_release+0xc8/0x290 [ 564.523323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 564.523351] ? save_trace+0x10/0x320 [ 564.523367] ? __fget_files+0x34/0x3b0 [ 564.523382] ? find_held_lock+0x2b/0x80 [ 564.523398] ? __fget_files+0x203/0x3b0 [ 564.523414] ? __pfx_lo_ioctl+0x10/0x10 [ 564.523430] blkdev_ioctl+0x27c/0x6c0 [ 564.523448] ? __pfx_blkdev_ioctl+0x10/0x10 [ 564.523466] ? selinux_file_ioctl+0xb9/0x280 [ 564.523484] ? __pfx_blkdev_ioctl+0x10/0x10 [ 564.523503] __x64_sys_ioctl+0x18f/0x210 [ 564.523518] do_syscall_64+0xbf/0x360 [ 564.523531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.523542] RIP: 0033:0x7f0bbfa0d8d7 [ 564.523551] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 564.523562] RSP: 002b:00007f0bbcf82e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.523573] RAX: ffffffffffffffda RBX: 00007f0bbfa57970 RCX: 00007f0bbfa0d8d7 [ 564.523581] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 564.523588] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 564.523595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 564.523602] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 564.523617] [ 564.533243] loop7: detected capacity change from 0 to 16383 [ 564.553805] loop0: detected capacity change from 0 to 16383 12:01:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 564.644109] loop1: detected capacity change from 0 to 16383 [ 564.661607] loop1: detected capacity change from 0 to 16383 12:01:12 executing program 6: rseq(&(0x7f0000000040), 0x20, 0x2, 0x0) 12:01:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 14) 12:01:12 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 13) 12:01:12 executing program 4: syz_read_part_table(0x3, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 564.805223] FAULT_INJECTION: forcing a failure. [ 564.805223] name failslab, interval 1, probability 0, space 0, times 0 [ 564.806386] CPU: 0 UID: 0 PID: 6029 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 564.806422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 564.806438] Call Trace: [ 564.806446] [ 564.806456] dump_stack_lvl+0xfa/0x120 [ 564.806488] should_fail_ex+0x4d7/0x5e0 [ 564.806527] ? ext4_find_extent+0x7f5/0xa00 [ 564.806540] should_failslab+0xc2/0x120 [ 564.806552] __kmalloc_noprof+0xb4/0x4b0 [ 564.806569] ? unwind_get_return_address+0x59/0xa0 [ 564.806588] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 564.806606] ext4_find_extent+0x7f5/0xa00 [ 564.806622] ext4_ext_map_blocks+0x1cc/0x5f30 [ 564.806641] ? lock_acquire+0x15e/0x2f0 [ 564.806654] ? unwind_next_frame+0xb9/0x2540 [ 564.806671] ? find_held_lock+0x2b/0x80 [ 564.806687] ? unwind_next_frame+0x3b2/0x2540 [ 564.806703] ? lock_release+0xc8/0x290 [ 564.806717] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 564.806737] ? lock_acquire+0x15e/0x2f0 [ 564.806748] ? ext4_map_blocks+0x569/0x15a0 [ 564.806770] ? down_write+0x119/0x1f0 [ 564.806784] ? __pfx_down_write+0x10/0x10 [ 564.806795] ? ext4_es_lookup_extent+0xc8/0xb20 [ 564.806814] ext4_map_blocks+0x630/0x15a0 [ 564.806832] ? mark_held_locks+0x49/0x80 [ 564.806844] ? __pfx_ext4_map_blocks+0x10/0x10 [ 564.806860] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 564.806877] ? __create_object+0x59/0x80 [ 564.806893] ? kmem_cache_alloc_noprof+0x352/0x470 [ 564.806916] ext4_do_writepages+0x1bc5/0x3230 [ 564.806947] ? __pfx_ext4_do_writepages+0x10/0x10 [ 564.806970] ? lock_is_held_type+0x9e/0x120 [ 564.806991] ext4_writepages+0x369/0x7a0 [ 564.807009] ? __pfx_ext4_writepages+0x10/0x10 [ 564.807033] ? lock_release+0xc8/0x290 [ 564.807046] ? do_raw_spin_unlock+0x53/0x220 [ 564.807061] ? __pfx_ext4_writepages+0x10/0x10 [ 564.807080] do_writepages+0x244/0x5c0 [ 564.807098] filemap_fdatawrite_wbc+0x10b/0x150 [ 564.807114] __filemap_fdatawrite_range+0xb9/0x100 [ 564.807132] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 564.807149] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 564.807190] ? __brelse+0x7f/0xa0 [ 564.807206] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 564.807223] ext4_alloc_da_blocks+0x1ca/0x270 [ 564.807240] ext4_ind_migrate+0x82a/0x9f0 [ 564.807262] ? __ext4_journal_stop+0x10b/0x1f0 [ 564.807281] ext4_fileattr_set+0x13b7/0x1810 [ 564.807298] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 564.807309] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 564.807324] ? __asan_memset+0x24/0x50 [ 564.807341] ? fileattr_fill_flags+0x27f/0x320 [ 564.807355] ? ext4_fileattr_get+0x179/0x280 [ 564.807371] vfs_fileattr_set+0x748/0xb50 [ 564.807385] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 564.807403] ? __asan_memset+0x24/0x50 [ 564.807422] ioctl_setflags+0x192/0x1f0 [ 564.807435] ? __pfx_ioctl_setflags+0x10/0x10 [ 564.807452] ? __pfx_avc_has_perm+0x10/0x10 [ 564.807468] do_vfs_ioctl+0x11d/0x1470 [ 564.807484] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 564.807498] ? inode_has_perm+0x170/0x1c0 [ 564.807513] ? file_has_perm+0x187/0x270 [ 564.807526] ? __fget_files+0x34/0x3b0 [ 564.807543] ? __pfx_file_has_perm+0x10/0x10 [ 564.807558] ? lock_release+0xc8/0x290 [ 564.807575] ? selinux_file_ioctl+0xb9/0x280 [ 564.807596] __x64_sys_ioctl+0x116/0x210 [ 564.807611] do_syscall_64+0xbf/0x360 [ 564.807624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.807637] RIP: 0033:0x7fd4aefecb19 [ 564.807646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 564.807657] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.807669] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 564.807677] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 564.807684] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 564.807691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 564.807698] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 564.807715] 12:01:21 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 28) 12:01:21 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 14) 12:01:21 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) 12:01:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 15) 12:01:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 32) 12:01:21 executing program 1: syz_read_part_table(0x4, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:21 executing program 4: syz_read_part_table(0x4, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 574.327676] loop0: detected capacity change from 0 to 16383 [ 574.328618] FAULT_INJECTION: forcing a failure. [ 574.328618] name failslab, interval 1, probability 0, space 0, times 0 [ 574.330028] CPU: 0 UID: 0 PID: 6043 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 574.330050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 574.330059] Call Trace: [ 574.330064] [ 574.330070] dump_stack_lvl+0xfa/0x120 [ 574.330092] should_fail_ex+0x4d7/0x5e0 [ 574.330123] should_failslab+0xc2/0x120 [ 574.330139] kmem_cache_alloc_node_noprof+0x71/0x470 [ 574.330163] ? __alloc_skb+0x2ab/0x370 [ 574.330187] __alloc_skb+0x2ab/0x370 [ 574.330207] ? __pfx___alloc_skb+0x10/0x10 [ 574.330231] ? rdev_scan+0x159/0x300 [ 574.330265] nl80211_send_scan_start+0x2d/0x190 [ 574.330285] cfg80211_conn_scan+0x67d/0xcb0 [ 574.330316] cfg80211_connect+0x1915/0x1f80 [ 574.330347] ? __pfx_cfg80211_connect+0x10/0x10 [ 574.330370] ? __asan_memset+0x24/0x50 [ 574.330394] ? nl80211_crypto_settings+0xce2/0x1110 [ 574.330415] nl80211_connect+0x1722/0x2150 [ 574.330441] ? __pfx_nl80211_connect+0x10/0x10 [ 574.330463] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 574.330511] ? nl80211_pre_doit+0x111/0x980 [ 574.330537] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 574.330564] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 574.330597] ? security_capable+0x2f/0x90 [ 574.330621] ? ns_capable+0xe2/0x120 [ 574.330644] genl_rcv_msg+0x532/0x7e0 [ 574.330670] ? __pfx_genl_rcv_msg+0x10/0x10 [ 574.330694] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 574.330717] ? __pfx_nl80211_connect+0x10/0x10 [ 574.330735] ? __pfx_nl80211_post_doit+0x10/0x10 [ 574.330757] ? __lock_acquire+0x694/0x1b70 [ 574.330777] netlink_rcv_skb+0x147/0x430 [ 574.330799] ? __pfx_genl_rcv_msg+0x10/0x10 [ 574.330824] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 574.330855] ? netlink_deliver_tap+0x1ae/0xce0 [ 574.330875] ? is_vmalloc_addr+0x86/0xa0 [ 574.330899] genl_rcv+0x28/0x40 [ 574.330920] netlink_unicast+0x53d/0x7f0 [ 574.330944] ? __pfx_netlink_unicast+0x10/0x10 [ 574.330973] netlink_sendmsg+0x8ac/0xd80 [ 574.330998] ? __pfx_netlink_sendmsg+0x10/0x10 [ 574.331028] ____sys_sendmsg+0xa67/0xc20 [ 574.331045] ? copy_msghdr_from_user+0xfb/0x150 [ 574.331067] ? __pfx_____sys_sendmsg+0x10/0x10 [ 574.331090] ? lock_acquire+0x15e/0x2f0 [ 574.331109] ___sys_sendmsg+0x10f/0x1b0 [ 574.331131] ? __pfx____sys_sendmsg+0x10/0x10 [ 574.331156] ? proc_fail_nth_write+0x98/0x250 [ 574.331183] ? lock_acquire+0x15e/0x2f0 [ 574.331198] ? __fget_files+0x34/0x3b0 [ 574.331221] ? find_held_lock+0x2b/0x80 [ 574.331242] ? __fget_files+0x203/0x3b0 [ 574.331263] ? lock_release+0xc8/0x290 [ 574.331282] ? __fget_files+0x20d/0x3b0 [ 574.331310] __sys_sendmsg+0x150/0x200 [ 574.331330] ? __pfx___sys_sendmsg+0x10/0x10 [ 574.331359] ? __pfx_ksys_write+0x10/0x10 [ 574.331390] do_syscall_64+0xbf/0x360 [ 574.331408] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.331424] RIP: 0033:0x7fc994be6b19 [ 574.331437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.331451] RSP: 002b:00007fc99215c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 574.331467] RAX: ffffffffffffffda RBX: 00007fc994cf9f60 RCX: 00007fc994be6b19 [ 574.331477] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 574.331487] RBP: 00007fc99215c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.331496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.331506] R13: 00007ffc2d306ebf R14: 00007fc99215c300 R15: 0000000000022000 [ 574.331527] [ 574.351035] loop4: detected capacity change from 0 to 16383 [ 574.359241] loop7: detected capacity change from 0 to 16383 [ 574.364636] loop1: detected capacity change from 0 to 16383 12:01:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 574.397319] loop1: detected capacity change from 0 to 16383 [ 574.398935] loop4: detected capacity change from 0 to 16383 12:01:22 executing program 1: syz_read_part_table(0x5, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:22 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x8, 0x1f, 0x401}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x7, 0x4, 0x4}, 0x6}, 0x20, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x80000085, 0x2fb0}, 0x1}, 0x20, 0x1, 0x0) 12:01:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 33) 12:01:22 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 29) 12:01:22 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 15) [ 574.534701] loop1: detected capacity change from 0 to 16383 12:01:22 executing program 4: syz_read_part_table(0x5, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 574.560130] FAULT_INJECTION: forcing a failure. [ 574.560130] name failslab, interval 1, probability 0, space 0, times 0 [ 574.561237] CPU: 0 UID: 0 PID: 6063 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 574.561260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 574.561268] Call Trace: [ 574.561272] [ 574.561278] dump_stack_lvl+0xfa/0x120 [ 574.561302] should_fail_ex+0x4d7/0x5e0 [ 574.561328] ? __kernfs_new_node+0xd3/0x870 [ 574.561342] should_failslab+0xc2/0x120 [ 574.561356] kmem_cache_alloc_noprof+0x5f/0x470 [ 574.561380] __kernfs_new_node+0xd3/0x870 [ 574.561395] ? __pfx___kernfs_new_node+0x10/0x10 [ 574.561410] ? lock_acquire+0x15e/0x2f0 [ 574.561426] ? kernfs_root+0x23/0x2a0 [ 574.561438] ? find_held_lock+0x2b/0x80 [ 574.561456] ? kernfs_root+0xee/0x2a0 [ 574.561468] ? lock_release+0xc8/0x290 [ 574.561480] ? lock_is_held_type+0x9e/0x120 [ 574.561505] kernfs_new_node+0x13c/0x1e0 [ 574.561523] __kernfs_create_file+0x55/0x360 [ 574.561544] sysfs_add_file_mode_ns+0x21c/0x440 [ 574.561566] ? __pfx_dev_attr_store+0x10/0x10 [ 574.561590] internal_create_group+0x571/0xeb0 [ 574.561609] ? __pfx_internal_create_group+0x10/0x10 [ 574.561623] ? blk_validate_limits+0xb29/0x13e0 [ 574.561648] ? lock_is_held_type+0x9e/0x120 [ 574.561670] loop_configure+0xc64/0x16f0 [ 574.561703] ? __pfx_loop_configure+0x10/0x10 [ 574.561731] ? find_held_lock+0x2b/0x80 [ 574.561748] ? __is_insn_slot_addr+0x136/0x290 [ 574.561768] ? lock_release+0xc8/0x290 [ 574.561784] lo_ioctl+0x1066/0x2780 [ 574.561803] ? kernel_text_address+0x5b/0xc0 [ 574.561816] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 574.561832] ? __kernel_text_address+0xd/0x40 [ 574.561845] ? unwind_get_return_address+0x59/0xa0 [ 574.561864] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 574.561882] ? __lock_acquire+0x694/0x1b70 [ 574.561901] ? __pfx_lo_ioctl+0x10/0x10 [ 574.561918] ? lock_acquire+0x15e/0x2f0 [ 574.561931] ? avc_has_extended_perms+0x107/0xf20 [ 574.561948] ? find_held_lock+0x2b/0x80 [ 574.561965] ? avc_has_extended_perms+0x23b/0xf20 [ 574.561980] ? lock_release+0xc8/0x290 [ 574.561996] ? avc_has_extended_perms+0x378/0xf20 [ 574.562013] ? __lock_acquire+0x694/0x1b70 [ 574.562027] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 574.562047] ? lock_acquire+0x15e/0x2f0 [ 574.562060] ? __virt_addr_valid+0x1c6/0x5d0 [ 574.562079] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 574.562100] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 574.562120] ? lock_release+0xc8/0x290 [ 574.562135] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 574.562166] ? save_trace+0x10/0x320 [ 574.562184] ? __fget_files+0x34/0x3b0 [ 574.562203] ? find_held_lock+0x2b/0x80 [ 574.562220] ? __fget_files+0x203/0x3b0 [ 574.562239] ? __pfx_lo_ioctl+0x10/0x10 [ 574.562257] blkdev_ioctl+0x27c/0x6c0 [ 574.562278] ? __pfx_blkdev_ioctl+0x10/0x10 [ 574.562298] ? selinux_file_ioctl+0xb9/0x280 [ 574.562320] ? __pfx_blkdev_ioctl+0x10/0x10 [ 574.562341] __x64_sys_ioctl+0x18f/0x210 [ 574.562359] do_syscall_64+0xbf/0x360 [ 574.562374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.562388] RIP: 0033:0x7f67c42298d7 [ 574.562398] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.562412] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.562424] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 574.562433] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 574.562441] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 574.562449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 574.562456] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 574.562474] 12:01:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 16) 12:01:22 executing program 6: r0 = socket(0x1d, 0x2, 0xb566) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x113c}, 0x1, 0x0, 0x0, 0x80c0}, 0x810) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) [ 574.634453] loop7: detected capacity change from 0 to 16383 12:01:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 574.665762] loop4: detected capacity change from 0 to 16383 [ 574.695364] loop4: detected capacity change from 0 to 16383 [ 574.708823] FAULT_INJECTION: forcing a failure. [ 574.708823] name failslab, interval 1, probability 0, space 0, times 0 [ 574.709946] CPU: 0 UID: 0 PID: 6073 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 574.709963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 574.709971] Call Trace: [ 574.709975] [ 574.709980] dump_stack_lvl+0xfa/0x120 [ 574.709998] should_fail_ex+0x4d7/0x5e0 [ 574.710022] ? ext4_mb_new_blocks+0x64e/0x4570 [ 574.710040] should_failslab+0xc2/0x120 [ 574.710053] kmem_cache_alloc_noprof+0x5f/0x470 [ 574.710075] ext4_mb_new_blocks+0x64e/0x4570 [ 574.710093] ? mark_held_locks+0x49/0x80 [ 574.710111] ? kasan_save_track+0x14/0x30 [ 574.710124] ? __kasan_kmalloc+0x7f/0x90 [ 574.710136] ? trace_kmalloc+0x1f/0xb0 [ 574.710148] ? __kmalloc_noprof+0x215/0x4b0 [ 574.710164] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 574.710181] ? ext4_ext_search_right+0x2e8/0xbd0 [ 574.710199] ext4_ext_map_blocks+0x1c55/0x5f30 [ 574.710220] ? finish_task_switch.isra.0+0x206/0x840 [ 574.710240] ? trace_sched_exit_tp+0xc9/0x110 [ 574.710259] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 574.710280] ? lock_acquire+0x15e/0x2f0 [ 574.710295] ? ext4_map_blocks+0x569/0x15a0 [ 574.710319] ? __pfx_down_write+0x10/0x10 [ 574.710331] ? ext4_es_lookup_extent+0xc8/0xb20 [ 574.710351] ext4_map_blocks+0x630/0x15a0 [ 574.710369] ? mark_held_locks+0x49/0x80 [ 574.710381] ? __pfx_ext4_map_blocks+0x10/0x10 [ 574.710397] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 574.710415] ? __create_object+0x59/0x80 [ 574.710432] ? kmem_cache_alloc_noprof+0x352/0x470 [ 574.710454] ext4_do_writepages+0x1bc5/0x3230 [ 574.710486] ? __pfx_ext4_do_writepages+0x10/0x10 [ 574.710510] ? lock_is_held_type+0x9e/0x120 [ 574.710531] ext4_writepages+0x369/0x7a0 [ 574.710549] ? __pfx_ext4_writepages+0x10/0x10 [ 574.710574] ? lock_release+0xc8/0x290 [ 574.710587] ? do_raw_spin_unlock+0x53/0x220 [ 574.710602] ? __pfx_ext4_writepages+0x10/0x10 [ 574.710621] do_writepages+0x244/0x5c0 [ 574.710639] filemap_fdatawrite_wbc+0x10b/0x150 [ 574.710656] __filemap_fdatawrite_range+0xb9/0x100 [ 574.710673] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 574.710691] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 574.710732] ? __brelse+0x7f/0xa0 [ 574.710749] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 574.710765] ext4_alloc_da_blocks+0x1ca/0x270 [ 574.710783] ext4_ind_migrate+0x82a/0x9f0 [ 574.710801] ? __ext4_journal_stop+0x10b/0x1f0 [ 574.710824] ext4_fileattr_set+0x13b7/0x1810 [ 574.710840] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 574.710851] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 574.710867] ? __asan_memset+0x24/0x50 [ 574.710885] ? fileattr_fill_flags+0x27f/0x320 [ 574.710899] ? ext4_fileattr_get+0x179/0x280 [ 574.710915] vfs_fileattr_set+0x748/0xb50 [ 574.710931] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 574.710948] ? __asan_memset+0x24/0x50 [ 574.710968] ioctl_setflags+0x192/0x1f0 [ 574.710981] ? __pfx_ioctl_setflags+0x10/0x10 [ 574.710998] ? __pfx_avc_has_perm+0x10/0x10 [ 574.711016] do_vfs_ioctl+0x11d/0x1470 [ 574.711032] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 574.711046] ? inode_has_perm+0x170/0x1c0 [ 574.711062] ? file_has_perm+0x187/0x270 [ 574.711075] ? __fget_files+0x34/0x3b0 [ 574.711092] ? __pfx_file_has_perm+0x10/0x10 [ 574.711108] ? lock_release+0xc8/0x290 [ 574.711124] ? selinux_file_ioctl+0xb9/0x280 [ 574.711146] __x64_sys_ioctl+0x116/0x210 [ 574.711162] do_syscall_64+0xbf/0x360 [ 574.711175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.711188] RIP: 0033:0x7fd4aefecb19 [ 574.711198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.711210] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.711222] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 574.711230] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 574.711238] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.711245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.711252] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 574.711269] 12:01:32 executing program 6: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x3) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000000c0), &(0x7f0000000100)) 12:01:32 executing program 4: syz_read_part_table(0x6, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:32 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 16) 12:01:32 executing program 1: syz_read_part_table(0x6, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:32 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 30) 12:01:32 executing program 0: syz_read_part_table(0x2, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 584.365759] loop4: detected capacity change from 0 to 16383 [ 584.393690] loop1: detected capacity change from 0 to 16383 [ 584.399016] loop7: detected capacity change from 0 to 16383 [ 584.401384] loop4: detected capacity change from 0 to 16383 [ 584.412572] loop0: detected capacity change from 0 to 16383 [ 584.421717] loop1: detected capacity change from 0 to 16383 [ 584.455710] loop0: detected capacity change from 0 to 16383 12:01:41 executing program 0: syz_read_part_table(0x3, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:41 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 31) 12:01:41 executing program 4: syz_read_part_table(0x7, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:41 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 17) 12:01:41 executing program 1: syz_read_part_table(0x7, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:41 executing program 6: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x29, 0x3, 0x3, 0x7fe00000, 0x2, @mcast2, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x7800, 0x40, 0x9, 0xffffffff}}) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_RX_USECS={0x8, 0x2, 0x400}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x10000}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x80000000}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0xfffffffa}, @ETHTOOL_A_COALESCE_RX_USECS={0x8, 0x2, 0xd6}, @ETHTOOL_A_COALESCE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH={0x8, 0x14, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000080}, 0x800) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) [ 593.900154] loop4: detected capacity change from 0 to 16383 [ 593.912115] loop1: detected capacity change from 0 to 16383 [ 593.916992] loop4: detected capacity change from 0 to 16383 [ 593.923026] loop0: detected capacity change from 0 to 16383 [ 593.927472] FAULT_INJECTION: forcing a failure. [ 593.927472] name failslab, interval 1, probability 0, space 0, times 0 [ 593.929249] CPU: 0 UID: 0 PID: 6124 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 593.929287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 593.929300] Call Trace: [ 593.929308] [ 593.929317] dump_stack_lvl+0xfa/0x120 [ 593.929347] should_fail_ex+0x4d7/0x5e0 [ 593.929387] ? __kernfs_new_node+0xd3/0x870 [ 593.929409] should_failslab+0xc2/0x120 [ 593.929432] kmem_cache_alloc_noprof+0x5f/0x470 [ 593.929473] __kernfs_new_node+0xd3/0x870 [ 593.929499] ? __pfx___kernfs_new_node+0x10/0x10 [ 593.929527] ? lock_acquire+0x15e/0x2f0 [ 593.929552] ? kernfs_root+0x23/0x2a0 [ 593.929573] ? find_held_lock+0x2b/0x80 [ 593.929605] ? kernfs_root+0xee/0x2a0 [ 593.929626] ? lock_release+0xc8/0x290 [ 593.929648] ? lock_is_held_type+0x9e/0x120 [ 593.929690] kernfs_new_node+0x13c/0x1e0 [ 593.929721] __kernfs_create_file+0x55/0x360 [ 593.929758] sysfs_add_file_mode_ns+0x21c/0x440 [ 593.929797] ? __pfx_dev_attr_store+0x10/0x10 [ 593.929837] internal_create_group+0x571/0xeb0 [ 593.929870] ? __pfx_internal_create_group+0x10/0x10 [ 593.929894] ? blk_validate_limits+0xb29/0x13e0 [ 593.929933] ? lock_is_held_type+0x9e/0x120 [ 593.929972] loop_configure+0xc64/0x16f0 [ 593.930010] loop1: detected capacity change from 0 to 16383 [ 593.930031] ? __pfx_loop_configure+0x10/0x10 [ 593.930081] ? find_held_lock+0x2b/0x80 [ 593.930112] ? __is_insn_slot_addr+0x136/0x290 [ 593.930145] ? lock_release+0xc8/0x290 [ 593.930174] lo_ioctl+0x1066/0x2780 [ 593.930206] ? kernel_text_address+0x5b/0xc0 [ 593.930229] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 593.930257] ? __kernel_text_address+0xd/0x40 [ 593.930280] ? unwind_get_return_address+0x59/0xa0 [ 593.930313] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 593.930344] ? __lock_acquire+0x694/0x1b70 [ 593.930380] ? __pfx_lo_ioctl+0x10/0x10 [ 593.930409] ? lock_acquire+0x15e/0x2f0 [ 593.930432] ? avc_has_extended_perms+0x107/0xf20 [ 593.930460] ? find_held_lock+0x2b/0x80 [ 593.930491] ? avc_has_extended_perms+0x23b/0xf20 [ 593.930517] ? lock_release+0xc8/0x290 [ 593.930545] ? avc_has_extended_perms+0x378/0xf20 [ 593.930576] ? __lock_acquire+0x694/0x1b70 [ 593.930602] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 593.930638] ? lock_acquire+0x15e/0x2f0 [ 593.930661] ? __virt_addr_valid+0x1c6/0x5d0 [ 593.930695] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 593.930732] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 593.930767] ? lock_release+0xc8/0x290 [ 593.930793] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 593.930850] ? save_trace+0x10/0x320 [ 593.930881] ? __fget_files+0x34/0x3b0 [ 593.930913] ? find_held_lock+0x2b/0x80 [ 593.930944] ? __fget_files+0x203/0x3b0 [ 593.930977] ? __pfx_lo_ioctl+0x10/0x10 [ 593.931010] blkdev_ioctl+0x27c/0x6c0 [ 593.931046] ? __pfx_blkdev_ioctl+0x10/0x10 [ 593.931082] ? selinux_file_ioctl+0xb9/0x280 [ 593.931119] ? __pfx_blkdev_ioctl+0x10/0x10 [ 593.931157] __x64_sys_ioctl+0x18f/0x210 [ 593.931189] do_syscall_64+0xbf/0x360 [ 593.931215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.931239] RIP: 0033:0x7f67c42298d7 [ 593.931258] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 593.931281] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 593.931303] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 593.931319] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 593.931333] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 593.931346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 593.931360] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 593.931390] [ 593.947228] FAULT_INJECTION: forcing a failure. [ 593.947228] name failslab, interval 1, probability 0, space 0, times 0 [ 593.972783] CPU: 0 UID: 0 PID: 6125 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 593.972817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 593.972830] Call Trace: [ 593.972838] [ 593.972847] dump_stack_lvl+0xfa/0x120 [ 593.972875] should_fail_ex+0x4d7/0x5e0 [ 593.972915] ? __es_insert_extent+0xed2/0x1370 [ 593.972943] should_failslab+0xc2/0x120 [ 593.972966] kmem_cache_alloc_noprof+0x5f/0x470 [ 593.972999] ? __pfx___es_remove_extent+0x10/0x10 [ 593.973025] ? ext4_es_can_be_merged.isra.0+0x13b/0x160 [ 593.973061] __es_insert_extent+0xed2/0x1370 [ 593.973104] ext4_es_insert_extent+0x4d0/0x1100 [ 593.973144] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 593.973176] ? percpu_counter_add_batch+0x126/0x240 [ 593.973211] ? find_held_lock+0x2b/0x80 [ 593.973246] ? lock_release+0xc8/0x290 [ 593.973279] ? do_raw_read_unlock+0x44/0xe0 [ 593.973310] ? ext4_es_lookup_extent+0xc8/0xb20 [ 593.973348] ext4_map_blocks+0x815/0x15a0 [ 593.973385] ? mark_held_locks+0x49/0x80 [ 593.973409] ? __pfx_ext4_map_blocks+0x10/0x10 [ 593.973441] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 593.973475] ? __create_object+0x59/0x80 [ 593.973506] ? kmem_cache_alloc_noprof+0x352/0x470 [ 593.973551] ext4_do_writepages+0x1bc5/0x3230 [ 593.973613] ? __pfx_ext4_do_writepages+0x10/0x10 [ 593.973660] ? lock_is_held_type+0x9e/0x120 [ 593.973700] ext4_writepages+0x369/0x7a0 [ 593.973737] ? __pfx_ext4_writepages+0x10/0x10 [ 593.973786] ? lock_release+0xc8/0x290 [ 593.973811] ? do_raw_spin_unlock+0x53/0x220 [ 593.973841] ? __pfx_ext4_writepages+0x10/0x10 [ 593.973878] do_writepages+0x244/0x5c0 [ 593.973911] filemap_fdatawrite_wbc+0x10b/0x150 [ 593.973943] __filemap_fdatawrite_range+0xb9/0x100 [ 593.973978] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 593.974013] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 593.974094] ? __brelse+0x7f/0xa0 [ 593.974123] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 593.974155] ext4_alloc_da_blocks+0x1ca/0x270 [ 593.974189] ext4_ind_migrate+0x82a/0x9f0 [ 593.974224] ? __ext4_journal_stop+0x10b/0x1f0 [ 593.974262] ext4_fileattr_set+0x13b7/0x1810 [ 593.974295] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 593.974317] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 593.974345] ? __asan_memset+0x24/0x50 [ 593.974380] ? fileattr_fill_flags+0x27f/0x320 [ 593.974408] ? ext4_fileattr_get+0x179/0x280 [ 593.974439] vfs_fileattr_set+0x748/0xb50 [ 593.974469] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 593.974504] ? __asan_memset+0x24/0x50 [ 593.974543] ioctl_setflags+0x192/0x1f0 [ 593.974570] ? __pfx_ioctl_setflags+0x10/0x10 [ 593.974603] ? __pfx_avc_has_perm+0x10/0x10 [ 593.974635] do_vfs_ioctl+0x11d/0x1470 [ 593.974665] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 593.974694] ? inode_has_perm+0x170/0x1c0 [ 593.974724] ? file_has_perm+0x187/0x270 [ 593.974751] ? __fget_files+0x34/0x3b0 [ 593.974783] ? __pfx_file_has_perm+0x10/0x10 [ 593.974814] ? lock_release+0xc8/0x290 [ 593.974846] ? selinux_file_ioctl+0xb9/0x280 [ 593.974888] __x64_sys_ioctl+0x116/0x210 [ 593.974919] do_syscall_64+0xbf/0x360 [ 593.974945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.974969] RIP: 0033:0x7fd4aefecb19 [ 593.974986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 593.975009] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 593.975032] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 593.975047] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 593.975062] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 593.975076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 593.975090] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 593.975123] [ 593.990427] loop7: detected capacity change from 0 to 16383 [ 594.031819] loop0: detected capacity change from 0 to 16383 12:01:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:41 executing program 4: syz_read_part_table(0x8, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:41 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xc94a000000000000, 0x8001, 0x1}, 0x1}, 0x20, 0x1, 0x0) 12:01:41 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 18) 12:01:41 executing program 1: syz_read_part_table(0x8, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 594.091313] loop4: detected capacity change from 0 to 16383 12:01:41 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x10001, 0x2, 0x3}, 0x3}, 0x20, 0x0, 0x0) 12:01:41 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 32) [ 594.147109] loop4: detected capacity change from 0 to 16383 [ 594.174596] loop1: detected capacity change from 0 to 16383 [ 594.186161] loop1: detected capacity change from 0 to 16383 [ 594.211376] FAULT_INJECTION: forcing a failure. [ 594.211376] name failslab, interval 1, probability 0, space 0, times 0 [ 594.212410] CPU: 1 UID: 0 PID: 6143 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 594.212427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.212434] Call Trace: [ 594.212438] [ 594.212443] dump_stack_lvl+0xfa/0x120 [ 594.212475] should_fail_ex+0x4d7/0x5e0 [ 594.212496] ? __kernfs_new_node+0xd3/0x870 [ 594.212508] should_failslab+0xc2/0x120 [ 594.212521] kmem_cache_alloc_noprof+0x5f/0x470 [ 594.212542] __kernfs_new_node+0xd3/0x870 [ 594.212555] ? __pfx___kernfs_new_node+0x10/0x10 [ 594.212569] ? lock_acquire+0x15e/0x2f0 [ 594.212582] ? kernfs_root+0x23/0x2a0 [ 594.212592] ? find_held_lock+0x2b/0x80 [ 594.212608] ? kernfs_root+0xee/0x2a0 [ 594.212619] ? lock_release+0xc8/0x290 [ 594.212629] ? lock_is_held_type+0x9e/0x120 [ 594.212653] kernfs_new_node+0x13c/0x1e0 [ 594.212670] __kernfs_create_file+0x55/0x360 [ 594.212691] sysfs_add_file_mode_ns+0x21c/0x440 [ 594.212711] ? __pfx_dev_attr_store+0x10/0x10 [ 594.212731] internal_create_group+0x571/0xeb0 [ 594.212748] ? __pfx_internal_create_group+0x10/0x10 [ 594.212760] ? blk_validate_limits+0xb29/0x13e0 [ 594.212780] ? lock_is_held_type+0x9e/0x120 [ 594.212799] loop_configure+0xc64/0x16f0 [ 594.212830] ? __pfx_loop_configure+0x10/0x10 [ 594.212855] ? find_held_lock+0x2b/0x80 [ 594.212871] ? __is_insn_slot_addr+0x136/0x290 [ 594.212888] ? lock_release+0xc8/0x290 [ 594.212903] lo_ioctl+0x1066/0x2780 [ 594.212920] ? kernel_text_address+0x5b/0xc0 [ 594.212932] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 594.212946] ? __kernel_text_address+0xd/0x40 [ 594.212958] ? unwind_get_return_address+0x59/0xa0 [ 594.212975] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 594.212990] ? __lock_acquire+0x694/0x1b70 [ 594.213008] ? __pfx_lo_ioctl+0x10/0x10 [ 594.213023] ? lock_acquire+0x15e/0x2f0 [ 594.213034] ? avc_has_extended_perms+0x107/0xf20 [ 594.213049] ? find_held_lock+0x2b/0x80 [ 594.213064] ? avc_has_extended_perms+0x23b/0xf20 [ 594.213078] ? lock_release+0xc8/0x290 [ 594.213091] ? avc_has_extended_perms+0x378/0xf20 [ 594.213107] ? __lock_acquire+0x694/0x1b70 [ 594.213119] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 594.213137] ? lock_acquire+0x15e/0x2f0 [ 594.213149] ? __virt_addr_valid+0x1c6/0x5d0 [ 594.213166] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 594.213185] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 594.213202] ? lock_release+0xc8/0x290 [ 594.213216] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 594.213243] ? save_trace+0x10/0x320 [ 594.213263] ? __fget_files+0x34/0x3b0 [ 594.213281] ? find_held_lock+0x2b/0x80 [ 594.213298] ? __fget_files+0x203/0x3b0 [ 594.213314] ? __pfx_lo_ioctl+0x10/0x10 [ 594.213331] blkdev_ioctl+0x27c/0x6c0 [ 594.213350] ? __pfx_blkdev_ioctl+0x10/0x10 [ 594.213368] ? selinux_file_ioctl+0xb9/0x280 [ 594.213386] ? __pfx_blkdev_ioctl+0x10/0x10 [ 594.213405] __x64_sys_ioctl+0x18f/0x210 [ 594.213421] do_syscall_64+0xbf/0x360 [ 594.213435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.213447] RIP: 0033:0x7f67c42298d7 [ 594.213457] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 594.213469] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 594.213480] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 594.213488] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 594.213495] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 594.213502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 594.213509] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 594.213524] [ 594.260476] loop7: detected capacity change from 0 to 16383 12:01:52 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 33) 12:01:52 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 19) 12:01:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:52 executing program 0: syz_read_part_table(0x4, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:52 executing program 1: syz_read_part_table(0x9, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:52 executing program 4: syz_read_part_table(0x9, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 604.847547] loop0: detected capacity change from 0 to 16383 [ 604.866871] loop0: detected capacity change from 0 to 16383 12:01:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = fork() prlimit64(r1, 0xd, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000001400)='./file0\x00', 0x800, 0x10, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r5}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001980)=0x0) r7 = eventfd(0xad7) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) clone3(&(0x7f0000001bc0)={0x4200000, &(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=0x0, {0x27}, &(0x7f0000001a80)=""/163, 0xa3, &(0x7f0000001b40)=""/1, &(0x7f0000001b80)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9}, 0x58) r10 = geteuid() r11 = fork() prlimit64(r11, 0xd, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f00000023c0)='./file0\x00', 0x0, 0x20, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{&(0x7f0000000000)=@file={0x3, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)="41148fd6c2fdeb44cf12a1ba9290cbd3b42531", 0x13}, {&(0x7f00000000c0)="28f020e5df8dea82227b028c8ddea9f39d060458c0599ec56cfeb26f4275baaec0efd2b6ecbd246490875ccca95072927b98846ceefaba5b8aa262b38f8f584e530bd947e0037097a3a36f75980549942d42e5bb8fad9e30bf397d6dcdba4f8d76a48414a2acff6bdf29b37da156f7a91d5441c354977b47c83ab7341f59c7e08cc28a7ccbfe4eca563752fcecd0a9f74f03234bbcccf8de4f1a6e97452b52956541965ad8168c3b5fba8c592f158400634cf9038747040cb1235993a87cc3e49e40", 0xc2}], 0x2, &(0x7f0000000200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28, 0x20000800}}, {{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50, 0x40}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001380)="1f929fb068172d2b14d0c33a3176cf76fe8cb9af061d7714162c526c8c32367c707c", 0x22}], 0x1, &(0x7f0000001600)=[@cred={{0x1c, 0x1, 0x2, {r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}], 0x80, 0x8000}}, {{&(0x7f0000001680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001700)="08f9f1a984a11af511f9d6d68cc74490c22ec781f099c51d071fc0adc6f363e0a55068057d0d12bdff39668ed81f0687c2b4284ae7ba9bf53b1347df7bd87f11721de0e344d4d5a7ffca078e7a12ab95f2f7cea851465b4cb5718c84e6f6932590ae80ae05668c62d9c10a4f09f2b5c6eaf2fc3f29fe151c8bb63dbadf76ad86ee7715fe0c6e55ffe15510e832025fd403f0c57c608dd21b1847468056379f9d97bc0fc1df97ac2dfd35dc7ae1a4a8a901dd916fbb6c97f3bec71a834704ea41408a643c13171b0213f31dc0a8d2e94d52c7bb63269d6eb9eefb6b3d2c0cbbb5163b2766c2227b498e712d49377713967d17", 0xf2}, {&(0x7f0000001800)="1720124efe82c3171515f398bb760622a08f0a24be8130013531fd779db7c776c4f0f46f1f35dba7b09731cfdd464d8a05061db04fac69a2ee00943ef2addad234a298fee9d9e6f78ec2cc446baccc0575cf501f1c77c2d18a3c97eb336bcedbad33ce4fb4b75b7e0cfc45959e664148b76c9e06b228ccc6de026e095ef6630ce14c18e1f3951925c38b07902113b428b4fc8832da3c71efeaf8d415976d96ac01d0a8a3221c84a14fd68678b82485c506dbff595341a40ae9aea20dcdd754ef94a6028836c617db4e41867631182081c17f7714eeeaa7", 0xd7}, {&(0x7f0000001900)="b0c6ada9a17ea2fec72257800f37a79a39fc0f9134c23364bc23728975d0a9604abc0c9b3971dd1e5969b0651ca7548ec3a9f942342b4d", 0x37}], 0x3, &(0x7f0000001ec0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}], 0x58}}, {{&(0x7f0000001f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001fc0)="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", 0xfc}, {&(0x7f00000020c0)="7d36ec80567cef", 0x7}, {&(0x7f0000002100)="9eb9d46a9296ffb6092f2c5d1e1c8206ec3201d2e73f9085dbfecd362b38a1f5cc2ae9e5b93c484d6db0af5961277270bfc53347ee00487bcbac8dbe2de4692ba59e0214f150580c3f8f732be17885814cf537b19f4e886cb1702ad4082fac7d3a57414da824af4467d7b9c7a640ab780962169fc97921be04a496f577a4872dc53040ecf6fedf", 0x87}, {&(0x7f00000021c0)="cd3c40eb82a82a53f65c48c2ce56daaa4c46d531de1b9c508d0e7d941bbaf2f67644ff74634251ffb2a0fcbb38f7a32dcdadc51594b30c439bec3106c9768955471395423f7f2c", 0x47}, {&(0x7f0000002240)="c48f3baefcffedcf56f64857b0d4b92e96d5958695ff3015e90711b38d0d4a66b5e8ba2d4edbf743adf5f4e462e278a3c330c2d5d956f25759662d1116ea6ecb9087e390c0f8d591914b006a1559d76fd5bd2f3df47636f54e62d3ab6d40cb9c5077d8c202a0fffac2a05065065e541e9837734fff0f3e3faad86666fbe1900dcaeeb73fcdf2ad9bb034fcd7ebb5ba390898b2a4dc56", 0x96}, {&(0x7f0000002300)="4fdeb11223043a8c5134839cfa0d271f40680a5deab11191e3cb0c91e5d084a87e9cb75b726dc331788b43d36b6ee3bfc1d0c99eaf32", 0x36}], 0x6, &(0x7f0000002500)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, r12}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x44815}}], 0x5, 0x4004001) [ 604.902732] FAULT_INJECTION: forcing a failure. [ 604.902732] name failslab, interval 1, probability 0, space 0, times 0 [ 604.904644] CPU: 0 UID: 0 PID: 6160 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 604.904674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 604.904688] Call Trace: [ 604.904695] [ 604.904704] dump_stack_lvl+0xfa/0x120 [ 604.904734] should_fail_ex+0x4d7/0x5e0 [ 604.904775] ? __kernfs_new_node+0xd3/0x870 [ 604.904796] should_failslab+0xc2/0x120 [ 604.904818] kmem_cache_alloc_noprof+0x5f/0x470 [ 604.904857] __kernfs_new_node+0xd3/0x870 [ 604.904882] ? __pfx___kernfs_new_node+0x10/0x10 [ 604.904907] ? lock_acquire+0x15e/0x2f0 [ 604.904930] ? kernfs_root+0x23/0x2a0 [ 604.904950] ? find_held_lock+0x2b/0x80 [ 604.904979] ? kernfs_root+0xee/0x2a0 [ 604.904999] ? lock_release+0xc8/0x290 [ 604.905018] ? lock_is_held_type+0x9e/0x120 [ 604.905058] kernfs_new_node+0x13c/0x1e0 [ 604.905087] __kernfs_create_file+0x55/0x360 [ 604.905121] sysfs_add_file_mode_ns+0x21c/0x440 [ 604.905157] ? __pfx_dev_attr_store+0x10/0x10 [ 604.905201] internal_create_group+0x571/0xeb0 [ 604.905232] ? __pfx_internal_create_group+0x10/0x10 [ 604.905260] ? blk_validate_limits+0xb29/0x13e0 [ 604.905297] ? lock_is_held_type+0x9e/0x120 [ 604.905333] loop_configure+0xc64/0x16f0 [ 604.905387] ? __pfx_loop_configure+0x10/0x10 [ 604.905434] ? find_held_lock+0x2b/0x80 [ 604.905463] ? __is_insn_slot_addr+0x136/0x290 [ 604.905494] ? lock_release+0xc8/0x290 [ 604.905521] lo_ioctl+0x1066/0x2780 [ 604.905551] ? kernel_text_address+0x5b/0xc0 [ 604.905573] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 604.905599] ? __kernel_text_address+0xd/0x40 [ 604.905621] ? unwind_get_return_address+0x59/0xa0 [ 604.905653] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 604.905682] ? __lock_acquire+0x694/0x1b70 [ 604.905715] ? __pfx_lo_ioctl+0x10/0x10 [ 604.905742] ? lock_acquire+0x15e/0x2f0 [ 604.905763] ? avc_has_extended_perms+0x107/0xf20 [ 604.905792] ? find_held_lock+0x2b/0x80 [ 604.905821] ? avc_has_extended_perms+0x23b/0xf20 [ 604.905846] ? lock_release+0xc8/0x290 [ 604.905872] ? avc_has_extended_perms+0x378/0xf20 [ 604.905901] ? __lock_acquire+0x694/0x1b70 [ 604.905924] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 604.905958] ? lock_acquire+0x15e/0x2f0 [ 604.905979] ? __virt_addr_valid+0x1c6/0x5d0 [ 604.906011] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 604.906046] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 604.906079] ? lock_release+0xc8/0x290 [ 604.906103] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 604.906156] ? save_trace+0x10/0x320 [ 604.906185] ? __fget_files+0x34/0x3b0 [ 604.906215] ? find_held_lock+0x2b/0x80 [ 604.906244] ? __fget_files+0x203/0x3b0 [ 604.906275] ? __pfx_lo_ioctl+0x10/0x10 [ 604.906305] blkdev_ioctl+0x27c/0x6c0 [ 604.906339] ? __pfx_blkdev_ioctl+0x10/0x10 [ 604.906373] ? selinux_file_ioctl+0xb9/0x280 [ 604.906408] ? __pfx_blkdev_ioctl+0x10/0x10 [ 604.906443] __x64_sys_ioctl+0x18f/0x210 [ 604.906472] do_syscall_64+0xbf/0x360 [ 604.906497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.906520] RIP: 0033:0x7f67c42298d7 [ 604.906536] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 604.906558] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.906579] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 604.906594] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 604.906608] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 604.906620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 604.906633] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 604.906662] [ 604.980516] loop4: detected capacity change from 0 to 16383 [ 604.988068] loop1: detected capacity change from 0 to 16383 [ 605.000601] loop7: detected capacity change from 0 to 16383 12:01:52 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 20) 12:01:52 executing program 0: syz_read_part_table(0x5, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 605.056404] loop4: detected capacity change from 0 to 16383 [ 605.058112] loop1: detected capacity change from 0 to 16383 [ 605.065842] loop6: detected capacity change from 0 to 127 [ 605.084553] loop6: detected capacity change from 0 to 127 [ 605.097244] loop0: detected capacity change from 0 to 16383 12:01:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:01:52 executing program 4: syz_read_part_table(0xd, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:52 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 34) 12:01:52 executing program 1: syz_read_part_table(0xd, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 605.234623] loop4: detected capacity change from 0 to 16383 12:01:52 executing program 0: syz_read_part_table(0x6, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:01:52 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 21) 12:01:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 605.260892] loop4: detected capacity change from 0 to 16383 [ 605.269820] loop7: detected capacity change from 0 to 16383 [ 605.284459] loop1: detected capacity change from 0 to 16383 12:01:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 605.341117] loop1: detected capacity change from 0 to 16383 12:01:53 executing program 4: syz_read_part_table(0x10, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 605.369169] loop0: detected capacity change from 0 to 16383 12:01:53 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 35) [ 605.404030] loop0: detected capacity change from 0 to 16383 [ 605.415767] loop6: detected capacity change from 0 to 127 12:01:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 12:01:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 22) [ 605.495464] loop4: detected capacity change from 0 to 16383 [ 605.514879] loop7: detected capacity change from 0 to 16383 [ 605.521352] FAULT_INJECTION: forcing a failure. [ 605.521352] name failslab, interval 1, probability 0, space 0, times 0 [ 605.523198] CPU: 0 UID: 0 PID: 6204 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 605.523227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 605.523241] Call Trace: [ 605.523248] [ 605.523263] dump_stack_lvl+0xfa/0x120 [ 605.523293] should_fail_ex+0x4d7/0x5e0 [ 605.523333] should_failslab+0xc2/0x120 [ 605.523355] __kmalloc_cache_noprof+0x73/0x470 [ 605.523383] ? set_capacity_and_notify+0xce/0x240 [ 605.523406] ? lock_release+0xc8/0x290 [ 605.523429] ? kobject_uevent_env+0x22e/0xf90 [ 605.523465] ? kobject_uevent_env+0x22e/0xf90 [ 605.523495] kobject_uevent_env+0x22e/0xf90 [ 605.523528] ? lock_is_held_type+0x9e/0x120 [ 605.523565] loop_configure+0xf4b/0x16f0 [ 605.523620] ? __pfx_loop_configure+0x10/0x10 [ 605.523666] ? find_held_lock+0x2b/0x80 [ 605.523695] ? __is_insn_slot_addr+0x136/0x290 [ 605.523726] ? lock_release+0xc8/0x290 [ 605.523753] lo_ioctl+0x1066/0x2780 [ 605.523783] ? kernel_text_address+0x5b/0xc0 [ 605.523804] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 605.523830] ? __kernel_text_address+0xd/0x40 [ 605.523851] ? unwind_get_return_address+0x59/0xa0 [ 605.523882] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 605.523912] ? __lock_acquire+0x694/0x1b70 [ 605.523944] ? __pfx_lo_ioctl+0x10/0x10 [ 605.523971] ? lock_acquire+0x15e/0x2f0 [ 605.523992] ? avc_has_extended_perms+0x107/0xf20 [ 605.524018] ? find_held_lock+0x2b/0x80 [ 605.524047] ? avc_has_extended_perms+0x23b/0xf20 [ 605.524071] ? lock_release+0xc8/0x290 [ 605.524097] ? avc_has_extended_perms+0x378/0xf20 [ 605.524126] ? __lock_acquire+0x694/0x1b70 [ 605.524149] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 605.524182] ? lock_acquire+0x15e/0x2f0 [ 605.524203] ? __virt_addr_valid+0x1c6/0x5d0 [ 605.524234] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 605.524268] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 605.524300] ? lock_release+0xc8/0x290 [ 605.524325] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 605.524376] ? save_trace+0x10/0x320 [ 605.524405] ? __fget_files+0x34/0x3b0 [ 605.524435] ? find_held_lock+0x2b/0x80 [ 605.524464] ? __fget_files+0x203/0x3b0 [ 605.524494] ? __pfx_lo_ioctl+0x10/0x10 [ 605.524524] blkdev_ioctl+0x27c/0x6c0 [ 605.524558] ? __pfx_blkdev_ioctl+0x10/0x10 [ 605.524606] ? selinux_file_ioctl+0xb9/0x280 [ 605.524640] ? __pfx_blkdev_ioctl+0x10/0x10 [ 605.524676] __x64_sys_ioctl+0x18f/0x210 [ 605.524706] do_syscall_64+0xbf/0x360 [ 605.524730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.524752] RIP: 0033:0x7f67c42298d7 [ 605.524769] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 605.524790] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 605.524811] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 605.524825] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 605.524839] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 605.524851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 605.524864] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 605.524893] [ 605.540703] loop4: detected capacity change from 0 to 16383 12:02:02 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 23) 12:02:02 executing program 1: syz_read_part_table(0x10, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:02 executing program 4: syz_read_part_table(0x12, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:02 executing program 0: syz_read_part_table(0x7, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:02 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x1}, 0x2}, 0x20, 0x0, 0x0) 12:02:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 12:02:02 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 36) [ 614.819406] loop1: detected capacity change from 0 to 16383 12:02:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) r1 = fork() prlimit64(r1, 0xd, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000001400)='./file0\x00', 0x800, 0x10, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r5}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001980)=0x0) r7 = eventfd(0xad7) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) clone3(&(0x7f0000001bc0)={0x4200000, &(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=0x0, {0x27}, &(0x7f0000001a80)=""/163, 0xa3, &(0x7f0000001b40)=""/1, &(0x7f0000001b80)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9}, 0x58) r10 = geteuid() r11 = fork() prlimit64(r11, 0xd, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f00000023c0)='./file0\x00', 0x0, 0x20, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{&(0x7f0000000000)=@file={0x3, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)="41148fd6c2fdeb44cf12a1ba9290cbd3b42531", 0x13}, {&(0x7f00000000c0)="28f020e5df8dea82227b028c8ddea9f39d060458c0599ec56cfeb26f4275baaec0efd2b6ecbd246490875ccca95072927b98846ceefaba5b8aa262b38f8f584e530bd947e0037097a3a36f75980549942d42e5bb8fad9e30bf397d6dcdba4f8d76a48414a2acff6bdf29b37da156f7a91d5441c354977b47c83ab7341f59c7e08cc28a7ccbfe4eca563752fcecd0a9f74f03234bbcccf8de4f1a6e97452b52956541965ad8168c3b5fba8c592f158400634cf9038747040cb1235993a87cc3e49e40", 0xc2}], 0x2, &(0x7f0000000200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28, 0x20000800}}, {{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50, 0x40}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001380)="1f929fb068172d2b14d0c33a3176cf76fe8cb9af061d7714162c526c8c32367c707c", 0x22}], 0x1, &(0x7f0000001600)=[@cred={{0x1c, 0x1, 0x2, {r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}], 0x80, 0x8000}}, {{&(0x7f0000001680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001700)="08f9f1a984a11af511f9d6d68cc74490c22ec781f099c51d071fc0adc6f363e0a55068057d0d12bdff39668ed81f0687c2b4284ae7ba9bf53b1347df7bd87f11721de0e344d4d5a7ffca078e7a12ab95f2f7cea851465b4cb5718c84e6f6932590ae80ae05668c62d9c10a4f09f2b5c6eaf2fc3f29fe151c8bb63dbadf76ad86ee7715fe0c6e55ffe15510e832025fd403f0c57c608dd21b1847468056379f9d97bc0fc1df97ac2dfd35dc7ae1a4a8a901dd916fbb6c97f3bec71a834704ea41408a643c13171b0213f31dc0a8d2e94d52c7bb63269d6eb9eefb6b3d2c0cbbb5163b2766c2227b498e712d49377713967d17", 0xf2}, {&(0x7f0000001800)="1720124efe82c3171515f398bb760622a08f0a24be8130013531fd779db7c776c4f0f46f1f35dba7b09731cfdd464d8a05061db04fac69a2ee00943ef2addad234a298fee9d9e6f78ec2cc446baccc0575cf501f1c77c2d18a3c97eb336bcedbad33ce4fb4b75b7e0cfc45959e664148b76c9e06b228ccc6de026e095ef6630ce14c18e1f3951925c38b07902113b428b4fc8832da3c71efeaf8d415976d96ac01d0a8a3221c84a14fd68678b82485c506dbff595341a40ae9aea20dcdd754ef94a6028836c617db4e41867631182081c17f7714eeeaa7", 0xd7}, {&(0x7f0000001900)="b0c6ada9a17ea2fec72257800f37a79a39fc0f9134c23364bc23728975d0a9604abc0c9b3971dd1e5969b0651ca7548ec3a9f942342b4d", 0x37}], 0x3, &(0x7f0000001ec0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}], 0x58}}, {{&(0x7f0000001f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001fc0)="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", 0xfc}, {&(0x7f00000020c0)="7d36ec80567cef", 0x7}, {&(0x7f0000002100)="9eb9d46a9296ffb6092f2c5d1e1c8206ec3201d2e73f9085dbfecd362b38a1f5cc2ae9e5b93c484d6db0af5961277270bfc53347ee00487bcbac8dbe2de4692ba59e0214f150580c3f8f732be17885814cf537b19f4e886cb1702ad4082fac7d3a57414da824af4467d7b9c7a640ab780962169fc97921be04a496f577a4872dc53040ecf6fedf", 0x87}, {&(0x7f00000021c0)="cd3c40eb82a82a53f65c48c2ce56daaa4c46d531de1b9c508d0e7d941bbaf2f67644ff74634251ffb2a0fcbb38f7a32dcdadc51594b30c439bec3106c9768955471395423f7f2c", 0x47}, {&(0x7f0000002240)="c48f3baefcffedcf56f64857b0d4b92e96d5958695ff3015e90711b38d0d4a66b5e8ba2d4edbf743adf5f4e462e278a3c330c2d5d956f25759662d1116ea6ecb9087e390c0f8d591914b006a1559d76fd5bd2f3df47636f54e62d3ab6d40cb9c5077d8c202a0fffac2a05065065e541e9837734fff0f3e3faad86666fbe1900dcaeeb73fcdf2ad9bb034fcd7ebb5ba390898b2a4dc56", 0x96}, {&(0x7f0000002300)="4fdeb11223043a8c5134839cfa0d271f40680a5deab11191e3cb0c91e5d084a87e9cb75b726dc331788b43d36b6ee3bfc1d0c99eaf32", 0x36}], 0x6, &(0x7f0000002500)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, r12}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x44815}}], 0x5, 0x4004001) [ 614.838593] loop7: detected capacity change from 0 to 16383 [ 614.844122] loop1: detected capacity change from 0 to 16383 [ 614.845646] loop4: detected capacity change from 0 to 16383 [ 614.852861] loop0: detected capacity change from 0 to 16383 [ 614.862498] loop4: detected capacity change from 0 to 16383 [ 614.872760] FAULT_INJECTION: forcing a failure. [ 614.872760] name failslab, interval 1, probability 0, space 0, times 0 [ 614.874608] CPU: 0 UID: 0 PID: 6224 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 614.874640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 614.874654] Call Trace: [ 614.874662] [ 614.874671] dump_stack_lvl+0xfa/0x120 [ 614.874701] should_fail_ex+0x4d7/0x5e0 [ 614.874741] ? jbd2__journal_start+0x193/0x6b0 [ 614.874766] should_failslab+0xc2/0x120 [ 614.874790] kmem_cache_alloc_noprof+0x5f/0x470 [ 614.874822] ? lock_is_held_type+0x9e/0x120 [ 614.874864] jbd2__journal_start+0x193/0x6b0 [ 614.874894] __ext4_journal_start_sb+0x325/0x5d0 [ 614.874930] ? ext4_ind_migrate+0x34e/0x9f0 [ 614.874967] ext4_ind_migrate+0x34e/0x9f0 [ 614.875003] ? __ext4_journal_stop+0x10b/0x1f0 [ 614.875041] ext4_fileattr_set+0x13b7/0x1810 [ 614.875073] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 614.875095] ? selinux_inode_file_setattr+0x2ae/0x3b0 [ 614.875123] ? __asan_memset+0x24/0x50 [ 614.875158] ? fileattr_fill_flags+0x27f/0x320 [ 614.875186] ? ext4_fileattr_get+0x179/0x280 [ 614.875216] vfs_fileattr_set+0x748/0xb50 [ 614.875246] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 614.875287] ? __asan_memset+0x24/0x50 [ 614.875325] ioctl_setflags+0x192/0x1f0 [ 614.875352] ? __pfx_ioctl_setflags+0x10/0x10 [ 614.875385] ? __pfx_avc_has_perm+0x10/0x10 [ 614.875416] do_vfs_ioctl+0x11d/0x1470 [ 614.875446] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 614.875474] ? inode_has_perm+0x170/0x1c0 [ 614.875504] ? file_has_perm+0x187/0x270 [ 614.875531] ? __fget_files+0x34/0x3b0 [ 614.875563] ? __pfx_file_has_perm+0x10/0x10 [ 614.875594] ? lock_release+0xc8/0x290 [ 614.875627] ? selinux_file_ioctl+0xb9/0x280 [ 614.875669] __x64_sys_ioctl+0x116/0x210 [ 614.875699] do_syscall_64+0xbf/0x360 [ 614.875725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.875749] RIP: 0033:0x7fd4aefecb19 [ 614.875767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 614.875789] RSP: 002b:00007fd4ac562188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.875811] RAX: ffffffffffffffda RBX: 00007fd4af0fff60 RCX: 00007fd4aefecb19 [ 614.875827] RDX: 0000000020000040 RSI: 0000000040086602 RDI: 0000000000000003 [ 614.875841] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 614.875855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 614.875869] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 614.875901] [ 614.902957] loop0: detected capacity change from 0 to 16383 [ 615.015867] loop5: detected capacity change from 0 to 127 [ 615.023219] loop5: detected capacity change from 0 to 127 12:02:10 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 37) 12:02:10 executing program 4: syz_read_part_table(0x55, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:10 executing program 5: syz_read_part_table(0x12, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:10 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 24) 12:02:10 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x7000000000000000, 0xe6, 0x1}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) 12:02:10 executing program 0: syz_read_part_table(0x8, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:10 executing program 1: syz_read_part_table(0x12, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 623.200347] loop5: detected capacity change from 0 to 16383 [ 623.211708] loop1: detected capacity change from 0 to 16383 [ 623.222084] loop1: detected capacity change from 0 to 16383 12:02:10 executing program 5: syz_read_part_table(0x9, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 623.252618] loop7: detected capacity change from 0 to 16383 [ 623.252983] loop4: detected capacity change from 0 to 16383 [ 623.253103] FAULT_INJECTION: forcing a failure. [ 623.253103] name failslab, interval 1, probability 0, space 0, times 0 [ 623.255025] CPU: 0 UID: 0 PID: 6262 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 623.255041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.255048] Call Trace: [ 623.255052] [ 623.255057] dump_stack_lvl+0xfa/0x120 [ 623.255075] should_fail_ex+0x4d7/0x5e0 [ 623.255096] should_failslab+0xc2/0x120 [ 623.255109] __kmalloc_cache_noprof+0x73/0x470 [ 623.255124] ? set_capacity_and_notify+0xce/0x240 [ 623.255137] ? lock_release+0xc8/0x290 [ 623.255150] ? kobject_uevent_env+0x22e/0xf90 [ 623.255169] ? kobject_uevent_env+0x22e/0xf90 [ 623.255185] kobject_uevent_env+0x22e/0xf90 [ 623.255203] ? lock_is_held_type+0x9e/0x120 [ 623.255223] loop_configure+0xf4b/0x16f0 [ 623.255257] ? __pfx_loop_configure+0x10/0x10 [ 623.255282] ? find_held_lock+0x2b/0x80 [ 623.255297] ? __is_insn_slot_addr+0x136/0x290 [ 623.255315] ? lock_release+0xc8/0x290 [ 623.255330] lo_ioctl+0x1066/0x2780 [ 623.255346] ? kernel_text_address+0x5b/0xc0 [ 623.255358] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 623.255372] ? __kernel_text_address+0xd/0x40 [ 623.255383] ? unwind_get_return_address+0x59/0xa0 [ 623.255400] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 623.255419] ? __lock_acquire+0x694/0x1b70 [ 623.255438] ? __pfx_lo_ioctl+0x10/0x10 [ 623.255453] ? lock_acquire+0x15e/0x2f0 [ 623.255465] ? avc_has_extended_perms+0x107/0xf20 [ 623.255479] ? find_held_lock+0x2b/0x80 [ 623.255495] ? avc_has_extended_perms+0x23b/0xf20 [ 623.255508] ? lock_release+0xc8/0x290 [ 623.255522] ? avc_has_extended_perms+0x378/0xf20 [ 623.255537] ? __lock_acquire+0x694/0x1b70 [ 623.255550] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 623.255567] ? lock_acquire+0x15e/0x2f0 [ 623.255579] ? __virt_addr_valid+0x1c6/0x5d0 [ 623.255596] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.255615] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.255632] ? lock_release+0xc8/0x290 [ 623.255646] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 623.255673] ? save_trace+0x10/0x320 [ 623.255689] ? __fget_files+0x34/0x3b0 [ 623.255706] ? find_held_lock+0x2b/0x80 [ 623.255722] ? __fget_files+0x203/0x3b0 [ 623.255739] ? __pfx_lo_ioctl+0x10/0x10 [ 623.255755] blkdev_ioctl+0x27c/0x6c0 [ 623.255773] ? __pfx_blkdev_ioctl+0x10/0x10 [ 623.255791] ? selinux_file_ioctl+0xb9/0x280 [ 623.255810] ? __pfx_blkdev_ioctl+0x10/0x10 [ 623.255829] __x64_sys_ioctl+0x18f/0x210 [ 623.255846] do_syscall_64+0xbf/0x360 [ 623.255859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.255871] RIP: 0033:0x7f67c42298d7 [ 623.255881] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 623.255892] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 623.255904] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 623.255912] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 623.255919] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 623.255926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 623.255933] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 623.255948] [ 623.260117] loop0: detected capacity change from 0 to 16383 [ 623.292840] loop5: detected capacity change from 0 to 16383 12:02:10 executing program 1: syz_read_part_table(0x55, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000000)={r0}) rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x200000000000001, 0x0) [ 623.333222] loop4: detected capacity change from 0 to 16383 [ 623.333714] loop1: detected capacity change from 0 to 16383 [ 623.355740] loop1: detected capacity change from 0 to 16383 12:02:11 executing program 5: syz_read_part_table(0x2, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:11 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 38) 12:02:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 25) 12:02:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:11 executing program 4: syz_read_part_table(0x90, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:11 executing program 1: syz_read_part_table(0x90, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 623.410712] loop0: detected capacity change from 0 to 16383 [ 623.430185] loop5: detected capacity change from 0 to 16383 [ 623.458114] loop1: detected capacity change from 0 to 16383 12:02:11 executing program 0: syz_read_part_table(0xb, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 623.483292] loop1: detected capacity change from 0 to 16383 12:02:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 1) [ 623.491078] loop7: detected capacity change from 0 to 16383 12:02:11 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000080)=""/50, 0x32) rseq(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x101, 0x9}, 0x2}, 0x20, 0x0, 0x0) 12:02:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xd, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 623.514235] loop4: detected capacity change from 0 to 16383 [ 623.530873] loop0: detected capacity change from 0 to 16383 12:02:11 executing program 1: syz_read_part_table(0xc3, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 623.544459] loop4: detected capacity change from 0 to 16383 [ 623.544788] FAULT_INJECTION: forcing a failure. [ 623.544788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.546520] CPU: 0 UID: 0 PID: 6293 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 623.546536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.546544] Call Trace: [ 623.546548] [ 623.546552] dump_stack_lvl+0xfa/0x120 [ 623.546570] should_fail_ex+0x4d7/0x5e0 [ 623.546592] _copy_from_user+0x30/0xd0 [ 623.546607] copy_msghdr_from_user+0x88/0x150 [ 623.546625] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 623.546646] ? lock_acquire+0x15e/0x2f0 [ 623.546662] ___sys_sendmsg+0xdc/0x1b0 [ 623.546678] ? __pfx____sys_sendmsg+0x10/0x10 [ 623.546697] ? proc_fail_nth_write+0x98/0x250 [ 623.546718] ? lock_acquire+0x15e/0x2f0 [ 623.546729] ? __fget_files+0x34/0x3b0 [ 623.546746] ? find_held_lock+0x2b/0x80 [ 623.546762] ? __fget_files+0x203/0x3b0 [ 623.546778] ? lock_release+0xc8/0x290 [ 623.546792] ? __fget_files+0x20d/0x3b0 [ 623.546812] __sys_sendmsg+0x150/0x200 [ 623.546828] ? __pfx___sys_sendmsg+0x10/0x10 [ 623.546845] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.546867] ? ksys_write+0x1a3/0x240 [ 623.546885] ? __pfx_ksys_write+0x10/0x10 [ 623.546906] do_syscall_64+0xbf/0x360 [ 623.546920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.546932] RIP: 0033:0x7f471b2cdb19 [ 623.546942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 623.546953] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 623.546964] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 623.546973] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 623.546980] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 623.546987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 623.546994] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 623.547009] [ 623.564991] loop0: detected capacity change from 0 to 16383 [ 623.627127] loop1: detected capacity change from 0 to 16383 [ 623.638229] loop1: detected capacity change from 0 to 16383 12:02:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:21 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 39) 12:02:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 2) 12:02:21 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (fail_nth: 26) 12:02:21 executing program 0: syz_read_part_table(0x18, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:21 executing program 1: syz_read_part_table(0xf0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:21 executing program 4: syz_read_part_table(0xf0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:21 executing program 6: r0 = syz_io_uring_setup(0x25af, &(0x7f0000000000)={0x0, 0xfbee, 0x2, 0x3, 0x1eb}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) fcntl$getown(r3, 0x9) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r2}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/46, 0x2e}], 0x1) keyctl$chown(0x4, r5, 0xee00, r7) r8 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r8, 0xee00, r10) fsetxattr$system_posix_acl(r0, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010001000000000002000700", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32=r2, @ANYBLOB="040000000000000008000200", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="10000100000000002000000000000000"], 0x64, 0x1) rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) [ 633.463416] loop1: detected capacity change from 0 to 16383 [ 633.464144] FAULT_INJECTION: forcing a failure. [ 633.464144] name failslab, interval 1, probability 0, space 0, times 0 [ 633.465150] CPU: 0 UID: 0 PID: 6316 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 633.465166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 633.465174] Call Trace: [ 633.465178] [ 633.465183] dump_stack_lvl+0xfa/0x120 [ 633.465201] should_fail_ex+0x4d7/0x5e0 [ 633.465222] should_failslab+0xc2/0x120 [ 633.465235] kmem_cache_alloc_node_noprof+0x71/0x470 [ 633.465257] ? __alloc_skb+0x2ab/0x370 [ 633.465276] __alloc_skb+0x2ab/0x370 [ 633.465291] ? __pfx___alloc_skb+0x10/0x10 [ 633.465307] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 633.465327] netlink_alloc_large_skb+0x69/0x150 [ 633.465345] netlink_sendmsg+0x676/0xd80 [ 633.465363] ? __pfx_netlink_sendmsg+0x10/0x10 [ 633.465385] ____sys_sendmsg+0xa67/0xc20 [ 633.465398] ? copy_msghdr_from_user+0xfb/0x150 [ 633.465414] ? __pfx_____sys_sendmsg+0x10/0x10 [ 633.465431] ? lock_acquire+0x15e/0x2f0 [ 633.465446] ___sys_sendmsg+0x10f/0x1b0 [ 633.465462] ? __pfx____sys_sendmsg+0x10/0x10 [ 633.465481] ? proc_fail_nth_write+0x98/0x250 [ 633.465501] ? lock_acquire+0x15e/0x2f0 [ 633.465512] ? __fget_files+0x34/0x3b0 [ 633.465529] ? find_held_lock+0x2b/0x80 [ 633.465544] ? __fget_files+0x203/0x3b0 [ 633.465559] ? lock_release+0xc8/0x290 [ 633.465573] ? __fget_files+0x20d/0x3b0 [ 633.465594] __sys_sendmsg+0x150/0x200 [ 633.465609] ? __pfx___sys_sendmsg+0x10/0x10 [ 633.465630] ? __pfx_ksys_write+0x10/0x10 [ 633.465653] do_syscall_64+0xbf/0x360 [ 633.465666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.465679] RIP: 0033:0x7f471b2cdb19 [ 633.465688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 633.465699] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 633.465711] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 633.465719] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 633.465726] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 633.465733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.465740] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 633.465755] [ 633.486630] loop6: detected capacity change from 0 to 127 [ 633.491417] loop1: detected capacity change from 0 to 16383 [ 633.498437] loop6: detected capacity change from 0 to 127 [ 633.502065] loop0: detected capacity change from 0 to 16383 [ 633.515223] loop4: detected capacity change from 0 to 16383 [ 633.523057] loop7: detected capacity change from 0 to 16383 12:02:21 executing program 1: syz_read_part_table(0xf5, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 633.534389] loop0: detected capacity change from 0 to 16383 [ 633.538467] FAULT_INJECTION: forcing a failure. [ 633.538467] name failslab, interval 1, probability 0, space 0, times 0 [ 633.539576] CPU: 0 UID: 0 PID: 6326 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 633.539592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 633.539599] Call Trace: [ 633.539604] [ 633.539609] dump_stack_lvl+0xfa/0x120 [ 633.539627] should_fail_ex+0x4d7/0x5e0 [ 633.539648] should_failslab+0xc2/0x120 [ 633.539661] kmem_cache_alloc_node_noprof+0x71/0x470 [ 633.539679] ? __alloc_skb+0x2ab/0x370 [ 633.539699] __alloc_skb+0x2ab/0x370 [ 633.539713] ? __pfx___alloc_skb+0x10/0x10 [ 633.539727] ? lock_acquire+0x15e/0x2f0 [ 633.539740] ? netlink_has_listeners+0x7f/0x430 [ 633.539758] ? netlink_has_listeners+0x20d/0x430 [ 633.539772] ? lock_release+0xc8/0x290 [ 633.539786] alloc_uevent_skb+0x7b/0x210 [ 633.539804] kobject_uevent_env+0xa8c/0xf90 [ 633.539822] ? lock_is_held_type+0x9e/0x120 [ 633.539843] loop_configure+0xf4b/0x16f0 [ 633.539873] ? __pfx_loop_configure+0x10/0x10 [ 633.539898] ? find_held_lock+0x2b/0x80 [ 633.539914] ? __is_insn_slot_addr+0x136/0x290 [ 633.539932] ? lock_release+0xc8/0x290 [ 633.539946] lo_ioctl+0x1066/0x2780 [ 633.539963] ? kernel_text_address+0x5b/0xc0 [ 633.539974] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 633.539989] ? __kernel_text_address+0xd/0x40 [ 633.540000] ? unwind_get_return_address+0x59/0xa0 [ 633.540017] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 633.540033] ? __lock_acquire+0x694/0x1b70 [ 633.540051] ? __pfx_lo_ioctl+0x10/0x10 [ 633.540065] ? lock_acquire+0x15e/0x2f0 [ 633.540077] ? avc_has_extended_perms+0x107/0xf20 [ 633.540092] ? find_held_lock+0x2b/0x80 [ 633.540107] ? avc_has_extended_perms+0x23b/0xf20 [ 633.540120] ? lock_release+0xc8/0x290 [ 633.540134] ? avc_has_extended_perms+0x378/0xf20 [ 633.540150] ? __lock_acquire+0x694/0x1b70 [ 633.540162] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 633.540180] ? lock_acquire+0x15e/0x2f0 [ 633.540192] ? __virt_addr_valid+0x1c6/0x5d0 [ 633.540209] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 633.540228] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 633.540250] ? lock_release+0xc8/0x290 [ 633.540263] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 633.540292] ? save_trace+0x10/0x320 [ 633.540307] ? __fget_files+0x34/0x3b0 [ 633.540325] ? find_held_lock+0x2b/0x80 [ 633.540340] ? __fget_files+0x203/0x3b0 [ 633.540356] ? __pfx_lo_ioctl+0x10/0x10 [ 633.540373] blkdev_ioctl+0x27c/0x6c0 [ 633.540392] ? __pfx_blkdev_ioctl+0x10/0x10 [ 633.540410] ? selinux_file_ioctl+0xb9/0x280 [ 633.540429] ? __pfx_blkdev_ioctl+0x10/0x10 [ 633.540448] __x64_sys_ioctl+0x18f/0x210 [ 633.540465] do_syscall_64+0xbf/0x360 [ 633.540479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.540491] RIP: 0033:0x7f67c42298d7 [ 633.540501] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 633.540512] RSP: 002b:00007f67c179ee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 633.540524] RAX: ffffffffffffffda RBX: 00007f67c4273970 RCX: 00007f67c42298d7 [ 633.540533] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 633.540540] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 633.540546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 633.540553] R13: 0000000000000004 R14: 00000000200005d8 R15: 0000000000000001 [ 633.540569] [ 633.574541] FAULT_INJECTION: forcing a failure. [ 633.574541] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.576582] CPU: 1 UID: 0 PID: 6328 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 633.576614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 633.576628] Call Trace: [ 633.576636] [ 633.576644] dump_stack_lvl+0xfa/0x120 [ 633.576676] should_fail_ex+0x4d7/0x5e0 [ 633.576720] _copy_from_user+0x30/0xd0 [ 633.576749] kstrtouint_from_user+0xbd/0x180 [ 633.576783] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 633.576817] ? __lock_acquire+0xc65/0x1b70 [ 633.576871] proc_fail_nth_write+0x7c/0x250 [ 633.576908] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 633.576942] ? lock_is_held_type+0x9e/0x120 [ 633.576982] vfs_write+0x2b7/0x10c0 [ 633.577014] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 633.577052] ? __pfx_vfs_write+0x10/0x10 [ 633.577085] ? lock_release+0xc8/0x290 [ 633.577111] ? __fget_files+0x20d/0x3b0 [ 633.577153] ksys_write+0x121/0x240 [ 633.577184] ? __pfx_ksys_write+0x10/0x10 [ 633.577225] do_syscall_64+0xbf/0x360 [ 633.577258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.577282] RIP: 0033:0x7fd4aef9f5ff [ 633.577299] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 633.577321] RSP: 002b:00007fd4ac562170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 633.577343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd4aef9f5ff [ 633.577359] RDX: 0000000000000001 RSI: 00007fd4ac5621e0 RDI: 0000000000000005 [ 633.577380] RBP: 00007fd4ac5621d0 R08: 0000000000000000 R09: 0000000000000000 [ 633.577398] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 633.577417] R13: 00007ffeb180b93f R14: 00007fd4ac562300 R15: 0000000000022000 [ 633.577464] [ 633.597446] loop1: detected capacity change from 0 to 16383 [ 633.603941] loop4: detected capacity change from 0 to 16383 12:02:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 3) 12:02:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x60, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 633.624578] loop1: detected capacity change from 0 to 16383 12:02:21 executing program 6: rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2, 0x1, 0x447, 0x1}, 0x99d2dfc4fbbac330}, 0xffc0, 0x4, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x3f, 0x6}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) io_setup(0x20, &(0x7f0000000100)) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5647, 0xf5, 0x200}}, 0x20, 0x1, 0x0) 12:02:21 executing program 0: syz_read_part_table(0x1c, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:21 executing program 1: syz_read_part_table(0xfe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:21 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 40) 12:02:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 4) [ 633.727826] loop0: detected capacity change from 0 to 16383 [ 633.732798] loop1: detected capacity change from 0 to 16383 [ 633.743310] loop0: detected capacity change from 0 to 16383 [ 633.747666] loop1: detected capacity change from 0 to 16383 [ 633.806158] loop7: detected capacity change from 0 to 16383 12:02:31 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 41) 12:02:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc7, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:31 executing program 4: syz_read_part_table(0xfe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 5) 12:02:31 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x1000, 0x8}, 0x2}, 0x20, 0x0, 0x0) 12:02:31 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 12:02:31 executing program 0: syz_read_part_table(0x64, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:31 executing program 1: syz_read_part_table(0x300, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 643.916508] loop4: detected capacity change from 0 to 16383 [ 643.918121] loop7: detected capacity change from 0 to 16383 [ 643.946799] loop4: detected capacity change from 0 to 16383 [ 643.949702] loop0: detected capacity change from 0 to 16383 [ 643.972229] loop1: detected capacity change from 0 to 16383 [ 643.974789] loop0: detected capacity change from 0 to 16383 [ 643.994231] loop1: detected capacity change from 0 to 16383 12:02:31 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 42) 12:02:31 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, 0x0, 0x302, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000080}, 0x10) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x82, 0x1, 0xec1b}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x6, 0x2, 0x80000001}, 0x4}, 0x20, 0x0, 0x0) 12:02:31 executing program 4: syz_read_part_table(0x175, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 644.136177] loop7: detected capacity change from 0 to 16383 [ 644.137751] loop4: detected capacity change from 0 to 16383 12:02:42 executing program 1: syz_read_part_table(0x500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 0: syz_read_part_table(0xf0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 6) 12:02:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:42 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}, 0x20, 0xfffffffffffffffd, 0x0) 12:02:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x2, &(0x7f0000000040)) 12:02:42 executing program 4: syz_read_part_table(0x300, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 43) [ 654.452742] loop4: detected capacity change from 0 to 16383 [ 654.457372] loop0: detected capacity change from 0 to 16383 [ 654.461414] loop7: detected capacity change from 0 to 16383 [ 654.470673] loop0: detected capacity change from 0 to 16383 [ 654.471444] loop4: detected capacity change from 0 to 16383 [ 654.505015] loop1: detected capacity change from 0 to 16383 12:02:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 44) [ 654.516334] FAULT_INJECTION: forcing a failure. [ 654.516334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 654.518109] CPU: 1 UID: 0 PID: 6406 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 654.518149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.518169] Call Trace: [ 654.518180] [ 654.518194] dump_stack_lvl+0xfa/0x120 [ 654.518236] should_fail_ex+0x4d7/0x5e0 [ 654.518304] _copy_from_iter+0x1dc/0x15b0 [ 654.518350] ? lock_acquire+0x15e/0x2f0 [ 654.518376] ? __virt_addr_valid+0x1c6/0x5d0 [ 654.518412] ? find_held_lock+0x2b/0x80 [ 654.518443] ? __pfx__copy_from_iter+0x10/0x10 [ 654.518467] ? lock_release+0xc8/0x290 [ 654.518493] ? __virt_addr_valid+0x100/0x5d0 [ 654.518524] ? __check_object_size+0x57b/0x880 [ 654.518558] netlink_sendmsg+0x809/0xd80 [ 654.518594] ? __pfx_netlink_sendmsg+0x10/0x10 [ 654.518635] ____sys_sendmsg+0xa67/0xc20 [ 654.518659] ? copy_msghdr_from_user+0xfb/0x150 [ 654.518689] ? __pfx_____sys_sendmsg+0x10/0x10 [ 654.518720] ? lock_acquire+0x15e/0x2f0 [ 654.518745] ___sys_sendmsg+0x10f/0x1b0 [ 654.518775] ? __pfx____sys_sendmsg+0x10/0x10 [ 654.518810] ? proc_fail_nth_write+0x98/0x250 [ 654.518846] ? lock_acquire+0x15e/0x2f0 [ 654.518866] ? __fget_files+0x34/0x3b0 [ 654.518896] ? find_held_lock+0x2b/0x80 [ 654.518924] ? __fget_files+0x203/0x3b0 [ 654.518953] ? lock_release+0xc8/0x290 [ 654.518978] ? __fget_files+0x20d/0x3b0 [ 654.519017] __sys_sendmsg+0x150/0x200 [ 654.519046] ? __pfx___sys_sendmsg+0x10/0x10 [ 654.519084] ? __pfx_ksys_write+0x10/0x10 [ 654.519124] do_syscall_64+0xbf/0x360 [ 654.519149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.519171] RIP: 0033:0x7f471b2cdb19 [ 654.519188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.519209] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 654.519230] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 654.519245] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 654.519258] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.519271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.519284] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 654.519313] [ 654.555441] loop1: detected capacity change from 0 to 16383 12:02:42 executing program 4: syz_read_part_table(0x500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 0: syz_read_part_table(0xfe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 6: rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 12:02:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x3e7, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:42 executing program 1: syz_read_part_table(0x600, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 654.670362] loop4: detected capacity change from 0 to 16383 [ 654.678104] loop0: detected capacity change from 0 to 16383 [ 654.689806] loop7: detected capacity change from 0 to 16383 12:02:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4b47, &(0x7f0000000040)) [ 654.707299] loop0: detected capacity change from 0 to 16383 [ 654.732179] loop1: detected capacity change from 0 to 16383 12:02:42 executing program 4: syz_read_part_table(0x600, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:42 executing program 6: rseq(&(0x7f00000000c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) 12:02:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 7) [ 654.802099] loop1: detected capacity change from 0 to 16383 [ 654.893539] FAULT_INJECTION: forcing a failure. [ 654.893539] name failslab, interval 1, probability 0, space 0, times 0 [ 654.895409] CPU: 0 UID: 0 PID: 6437 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 654.895439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.895451] Call Trace: [ 654.895459] [ 654.895467] dump_stack_lvl+0xfa/0x120 [ 654.895495] should_fail_ex+0x4d7/0x5e0 [ 654.895533] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 654.895570] should_failslab+0xc2/0x120 [ 654.895592] __kmalloc_noprof+0xb4/0x4b0 [ 654.895629] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 654.895670] genl_family_rcv_msg_doit+0xab/0x2f0 [ 654.895705] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 654.895744] ? cap_capable+0xdb/0x3b0 [ 654.895779] ? security_capable+0x2f/0x90 [ 654.895811] ? ns_capable+0xe2/0x120 [ 654.895842] genl_rcv_msg+0x532/0x7e0 [ 654.895879] ? __pfx_genl_rcv_msg+0x10/0x10 [ 654.895911] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 654.895944] ? __pfx_nl80211_connect+0x10/0x10 [ 654.895970] ? __pfx_nl80211_post_doit+0x10/0x10 [ 654.896000] ? __lock_acquire+0x694/0x1b70 [ 654.896027] netlink_rcv_skb+0x147/0x430 [ 654.896057] ? __pfx_genl_rcv_msg+0x10/0x10 [ 654.896098] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 654.896140] ? netlink_deliver_tap+0x1ae/0xce0 [ 654.896167] ? is_vmalloc_addr+0x86/0xa0 [ 654.896201] genl_rcv+0x28/0x40 [ 654.896230] netlink_unicast+0x53d/0x7f0 [ 654.896269] ? __pfx_netlink_unicast+0x10/0x10 [ 654.896308] netlink_sendmsg+0x8ac/0xd80 [ 654.896343] ? __pfx_netlink_sendmsg+0x10/0x10 [ 654.896384] ____sys_sendmsg+0xa67/0xc20 [ 654.896409] ? copy_msghdr_from_user+0xfb/0x150 [ 654.896438] ? __pfx_____sys_sendmsg+0x10/0x10 [ 654.896470] ? lock_acquire+0x15e/0x2f0 [ 654.896495] ___sys_sendmsg+0x10f/0x1b0 [ 654.896525] ? __pfx____sys_sendmsg+0x10/0x10 [ 654.896560] ? proc_fail_nth_write+0x98/0x250 [ 654.896596] ? lock_acquire+0x15e/0x2f0 [ 654.896617] ? __fget_files+0x34/0x3b0 [ 654.896647] ? find_held_lock+0x2b/0x80 [ 654.896676] ? __fget_files+0x203/0x3b0 [ 654.896705] ? lock_release+0xc8/0x290 [ 654.896730] ? __fget_files+0x20d/0x3b0 [ 654.896770] __sys_sendmsg+0x150/0x200 [ 654.896798] ? __pfx___sys_sendmsg+0x10/0x10 [ 654.896837] ? __pfx_ksys_write+0x10/0x10 [ 654.896867] ? trace_csd_function_exit+0x134/0x190 [ 654.896907] do_syscall_64+0xbf/0x360 [ 654.896931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.896953] RIP: 0033:0x7f471b2cdb19 [ 654.896970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.896992] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 654.897013] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 654.897028] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 654.897042] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.897055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.897068] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 654.897110] 12:02:51 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4b49, &(0x7f0000000040)) 12:02:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 8) 12:02:51 executing program 0: syz_read_part_table(0x300, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:51 executing program 4: syz_read_part_table(0x700, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:51 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 45) 12:02:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:51 executing program 1: syz_read_part_table(0x700, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:51 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x2, &(0x7f0000000040)) [ 664.101026] loop1: detected capacity change from 0 to 16383 [ 664.107969] loop7: detected capacity change from 0 to 16383 12:02:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 9) 12:02:51 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c80)='net/ip_tables_matches\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, 0x0, 0x302, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000080}, 0x10) rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x82, 0x1, 0xec1b}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x6, 0x2, 0x80000001}, 0x4}, 0x20, 0x0, 0x0) [ 664.126831] loop0: detected capacity change from 0 to 16383 [ 664.131138] loop4: detected capacity change from 0 to 16383 [ 664.133405] loop1: detected capacity change from 0 to 16383 [ 664.151748] loop0: detected capacity change from 0 to 16383 [ 664.160437] loop4: detected capacity change from 0 to 16383 12:02:51 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 46) 12:02:51 executing program 1: syz_read_part_table(0x900, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 664.232641] loop7: detected capacity change from 0 to 16383 12:02:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:02:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 1) [ 664.244375] FAULT_INJECTION: forcing a failure. [ 664.244375] name failslab, interval 1, probability 0, space 0, times 0 [ 664.245457] CPU: 0 UID: 0 PID: 6469 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 664.245473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 664.245481] Call Trace: [ 664.245485] [ 664.245489] dump_stack_lvl+0xfa/0x120 [ 664.245507] should_fail_ex+0x4d7/0x5e0 [ 664.245529] should_failslab+0xc2/0x120 [ 664.245541] kmem_cache_alloc_node_noprof+0x71/0x470 [ 664.245559] ? __alloc_skb+0x2ab/0x370 [ 664.245578] __alloc_skb+0x2ab/0x370 [ 664.245593] ? __pfx___alloc_skb+0x10/0x10 [ 664.245609] ? genl_rcv_msg+0x532/0x7e0 [ 664.245631] netlink_ack+0x167/0xbf0 [ 664.245653] netlink_rcv_skb+0x344/0x430 [ 664.245670] ? __pfx_genl_rcv_msg+0x10/0x10 [ 664.245688] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 664.245711] ? netlink_deliver_tap+0x1ae/0xce0 [ 664.245726] ? is_vmalloc_addr+0x86/0xa0 [ 664.245745] genl_rcv+0x28/0x40 [ 664.245760] netlink_unicast+0x53d/0x7f0 [ 664.245778] ? __pfx_netlink_unicast+0x10/0x10 [ 664.245799] netlink_sendmsg+0x8ac/0xd80 [ 664.245818] ? __pfx_netlink_sendmsg+0x10/0x10 [ 664.245840] ____sys_sendmsg+0xa67/0xc20 [ 664.245853] ? copy_msghdr_from_user+0xfb/0x150 [ 664.245869] ? __pfx_____sys_sendmsg+0x10/0x10 [ 664.245886] ? lock_acquire+0x15e/0x2f0 [ 664.245902] ___sys_sendmsg+0x10f/0x1b0 [ 664.245918] ? __pfx____sys_sendmsg+0x10/0x10 [ 664.245937] ? proc_fail_nth_write+0x98/0x250 [ 664.245957] ? lock_acquire+0x15e/0x2f0 [ 664.245969] ? __fget_files+0x34/0x3b0 [ 664.245985] ? find_held_lock+0x2b/0x80 [ 664.246001] ? __fget_files+0x203/0x3b0 [ 664.246016] ? lock_release+0xc8/0x290 [ 664.246030] ? __fget_files+0x20d/0x3b0 [ 664.246051] __sys_sendmsg+0x150/0x200 [ 664.246067] ? __pfx___sys_sendmsg+0x10/0x10 [ 664.246088] ? __pfx_ksys_write+0x10/0x10 [ 664.246110] do_syscall_64+0xbf/0x360 [ 664.246124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 664.246137] RIP: 0033:0x7f471b2cdb19 [ 664.246146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 664.246158] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 664.246169] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 664.246177] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 664.246185] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 664.246192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 664.246199] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 664.246215] 12:02:51 executing program 0: syz_read_part_table(0x480, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:51 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x541b, &(0x7f0000000040)) 12:02:51 executing program 4: syz_read_part_table(0x900, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:02:52 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 47) [ 664.300533] FAULT_INJECTION: forcing a failure. [ 664.300533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 664.301640] CPU: 0 UID: 0 PID: 6471 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 664.301656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 664.301663] Call Trace: [ 664.301667] [ 664.301671] dump_stack_lvl+0xfa/0x120 [ 664.301689] should_fail_ex+0x4d7/0x5e0 [ 664.301710] _copy_from_user+0x30/0xd0 [ 664.301725] copy_msghdr_from_user+0x88/0x150 [ 664.301743] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 664.301764] ? lock_acquire+0x15e/0x2f0 [ 664.301779] ___sys_sendmsg+0xdc/0x1b0 [ 664.301795] ? __pfx____sys_sendmsg+0x10/0x10 [ 664.301814] ? proc_fail_nth_write+0x98/0x250 [ 664.301834] ? lock_acquire+0x15e/0x2f0 [ 664.301846] ? __fget_files+0x34/0x3b0 [ 664.301862] ? find_held_lock+0x2b/0x80 [ 664.301878] ? __fget_files+0x203/0x3b0 [ 664.301894] ? lock_release+0xc8/0x290 [ 664.301907] ? __fget_files+0x20d/0x3b0 [ 664.301928] __sys_sendmsg+0x150/0x200 [ 664.301944] ? __pfx___sys_sendmsg+0x10/0x10 [ 664.301961] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 664.301982] ? ksys_write+0x1a3/0x240 [ 664.301999] ? __pfx_ksys_write+0x10/0x10 [ 664.302021] do_syscall_64+0xbf/0x360 [ 664.302034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 664.302047] RIP: 0033:0x7ff5c45a0b19 [ 664.302056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 664.302068] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 664.302080] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 664.302088] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 664.302094] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 664.302101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 664.302109] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 664.302124] [ 664.359138] loop7: detected capacity change from 0 to 16383 [ 664.364571] FAULT_INJECTION: forcing a failure. [ 664.364571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 664.365745] CPU: 0 UID: 0 PID: 6480 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 664.365762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 664.365769] Call Trace: [ 664.365773] [ 664.365778] dump_stack_lvl+0xfa/0x120 [ 664.365796] should_fail_ex+0x4d7/0x5e0 [ 664.365817] _copy_to_user+0x32/0xd0 [ 664.365833] lo_ioctl+0xfc0/0x2780 [ 664.365851] ? kernel_text_address+0x5b/0xc0 [ 664.365864] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 664.365878] ? __kernel_text_address+0xd/0x40 [ 664.365889] ? unwind_get_return_address+0x59/0xa0 [ 664.365909] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 664.365927] ? __lock_acquire+0x694/0x1b70 [ 664.365945] ? __pfx_lo_ioctl+0x10/0x10 [ 664.365960] ? lock_acquire+0x15e/0x2f0 [ 664.365971] ? avc_has_extended_perms+0x107/0xf20 [ 664.365985] ? find_held_lock+0x2b/0x80 [ 664.366001] ? avc_has_extended_perms+0x23b/0xf20 [ 664.366014] ? lock_release+0xc8/0x290 [ 664.366028] ? avc_has_extended_perms+0x378/0xf20 [ 664.366043] ? __lock_acquire+0x694/0x1b70 [ 664.366068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 664.366082] ? blkdev_common_ioctl+0x146/0x2220 [ 664.366103] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 664.366123] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 664.366137] ? do_vfs_ioctl+0x125/0x1470 [ 664.366152] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 664.366165] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 664.366185] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 664.366204] ? save_trace+0x15/0x320 [ 664.366219] ? __fget_files+0x34/0x3b0 [ 664.366236] ? find_held_lock+0x2b/0x80 [ 664.366256] ? __fget_files+0x203/0x3b0 [ 664.366272] ? __pfx_lo_ioctl+0x10/0x10 [ 664.366288] blkdev_ioctl+0x27c/0x6c0 [ 664.366306] ? __pfx_blkdev_ioctl+0x10/0x10 [ 664.366324] ? selinux_file_ioctl+0xb9/0x280 [ 664.366347] ? __pfx_blkdev_ioctl+0x10/0x10 [ 664.366366] __x64_sys_ioctl+0x18f/0x210 [ 664.366381] do_syscall_64+0xbf/0x360 [ 664.366394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 664.366406] RIP: 0033:0x7f67c42298d7 [ 664.366416] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 664.366427] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 664.366439] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 664.366447] RDX: 00007f67c179f050 RSI: 0000000000004c05 RDI: 0000000000000005 [ 664.366455] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 664.366462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f67c179f050 [ 664.366469] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 664.366484] [ 664.391061] loop1: detected capacity change from 0 to 16383 [ 664.396976] loop4: detected capacity change from 0 to 16383 [ 664.406823] loop0: detected capacity change from 0 to 16383 [ 664.426149] loop1: detected capacity change from 0 to 16383 [ 664.428764] loop0: detected capacity change from 0 to 16383 [ 664.432190] loop4: detected capacity change from 0 to 16383 12:03:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 10) 12:03:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5421, &(0x7f0000000040)) 12:03:01 executing program 0: syz_read_part_table(0x500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:01 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 48) 12:03:01 executing program 1: syz_read_part_table(0xd00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:01 executing program 4: syz_read_part_table(0xd00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 2) 12:03:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x900, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 673.789856] loop7: detected capacity change from 0 to 16383 [ 673.792836] FAULT_INJECTION: forcing a failure. [ 673.792836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 673.793871] CPU: 0 UID: 0 PID: 6500 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 673.793887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 673.793894] Call Trace: [ 673.793899] [ 673.793903] dump_stack_lvl+0xfa/0x120 [ 673.793921] should_fail_ex+0x4d7/0x5e0 [ 673.793942] _copy_from_user+0x30/0xd0 [ 673.793958] lo_ioctl+0xb44/0x2780 [ 673.793976] ? kernel_text_address+0x5b/0xc0 [ 673.793989] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 673.794004] ? __kernel_text_address+0xd/0x40 [ 673.794015] ? unwind_get_return_address+0x59/0xa0 [ 673.794032] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 673.794048] ? __lock_acquire+0x694/0x1b70 [ 673.794066] ? __pfx_lo_ioctl+0x10/0x10 [ 673.794081] ? lock_acquire+0x15e/0x2f0 [ 673.794092] ? avc_has_extended_perms+0x107/0xf20 [ 673.794107] ? find_held_lock+0x2b/0x80 [ 673.794123] ? avc_has_extended_perms+0x23b/0xf20 [ 673.794136] ? lock_release+0xc8/0x290 [ 673.794150] ? avc_has_extended_perms+0x378/0xf20 [ 673.794165] ? __lock_acquire+0x694/0x1b70 [ 673.794177] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 673.794201] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 673.794216] ? blkdev_common_ioctl+0x146/0x2220 [ 673.794237] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 673.794262] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 673.794275] ? do_vfs_ioctl+0x125/0x1470 [ 673.794291] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 673.794304] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 673.794324] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 673.794343] ? save_trace+0x14/0x320 [ 673.794358] ? __fget_files+0x34/0x3b0 [ 673.794375] ? find_held_lock+0x2b/0x80 [ 673.794391] ? __fget_files+0x203/0x3b0 [ 673.794407] ? __pfx_lo_ioctl+0x10/0x10 [ 673.794424] blkdev_ioctl+0x27c/0x6c0 [ 673.794441] ? __pfx_blkdev_ioctl+0x10/0x10 [ 673.794459] ? selinux_file_ioctl+0xb9/0x280 [ 673.794477] ? __pfx_blkdev_ioctl+0x10/0x10 [ 673.794496] __x64_sys_ioctl+0x18f/0x210 [ 673.794511] do_syscall_64+0xbf/0x360 [ 673.794525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.794538] RIP: 0033:0x7f67c42298d7 [ 673.794547] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 673.794559] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 673.794571] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 673.794579] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 673.794587] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 673.794594] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 673.794601] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 673.794616] [ 673.802700] loop4: detected capacity change from 0 to 16383 [ 673.819013] loop1: detected capacity change from 0 to 16383 [ 673.821309] FAULT_INJECTION: forcing a failure. [ 673.821309] name failslab, interval 1, probability 0, space 0, times 0 [ 673.831395] CPU: 1 UID: 0 PID: 6503 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 673.831427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 673.831439] Call Trace: [ 673.831447] [ 673.831456] dump_stack_lvl+0xfa/0x120 [ 673.831483] should_fail_ex+0x4d7/0x5e0 [ 673.831521] should_failslab+0xc2/0x120 [ 673.831545] kmem_cache_alloc_node_noprof+0x71/0x470 [ 673.831578] ? __alloc_skb+0x2ab/0x370 [ 673.831614] __alloc_skb+0x2ab/0x370 [ 673.831643] ? __pfx___alloc_skb+0x10/0x10 [ 673.831677] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 673.831715] netlink_alloc_large_skb+0x69/0x150 [ 673.831749] netlink_sendmsg+0x676/0xd80 [ 673.831786] ? __pfx_netlink_sendmsg+0x10/0x10 [ 673.831830] ____sys_sendmsg+0xa67/0xc20 [ 673.831855] ? copy_msghdr_from_user+0xfb/0x150 [ 673.831887] ? __pfx_____sys_sendmsg+0x10/0x10 [ 673.831921] ? lock_acquire+0x15e/0x2f0 [ 673.831949] ___sys_sendmsg+0x10f/0x1b0 [ 673.831981] ? __pfx____sys_sendmsg+0x10/0x10 [ 673.832018] ? proc_fail_nth_write+0x98/0x250 [ 673.832057] ? lock_acquire+0x15e/0x2f0 [ 673.832080] ? __fget_files+0x34/0x3b0 [ 673.832111] ? find_held_lock+0x2b/0x80 [ 673.832142] ? __fget_files+0x203/0x3b0 [ 673.832173] ? lock_release+0xc8/0x290 [ 673.832201] ? __fget_files+0x20d/0x3b0 [ 673.832242] __sys_sendmsg+0x150/0x200 [ 673.832280] ? __pfx___sys_sendmsg+0x10/0x10 [ 673.832321] ? __pfx_ksys_write+0x10/0x10 [ 673.832366] do_syscall_64+0xbf/0x360 [ 673.832391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.832415] RIP: 0033:0x7ff5c45a0b19 [ 673.832433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 673.832454] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 673.832477] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 673.832493] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 673.832507] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 673.832521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 673.832534] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 673.832565] [ 673.891844] loop0: detected capacity change from 0 to 16383 [ 673.894656] loop1: detected capacity change from 0 to 16383 12:03:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 11) 12:03:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc00, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 673.901890] loop4: detected capacity change from 0 to 16383 [ 673.917603] loop0: detected capacity change from 0 to 16383 12:03:01 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 49) 12:03:01 executing program 1: syz_read_part_table(0x1200, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 12) [ 673.989163] loop7: detected capacity change from 0 to 16383 12:03:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 3) [ 673.994313] FAULT_INJECTION: forcing a failure. [ 673.994313] name failslab, interval 1, probability 0, space 0, times 0 [ 673.995439] CPU: 0 UID: 0 PID: 6523 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 673.995455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 673.995463] Call Trace: [ 673.995467] [ 673.995472] dump_stack_lvl+0xfa/0x120 [ 673.995490] should_fail_ex+0x4d7/0x5e0 [ 673.995512] should_failslab+0xc2/0x120 [ 673.995525] __kmalloc_cache_noprof+0x73/0x470 [ 673.995542] ? bdev_disk_changed+0x435/0x1440 [ 673.995562] ? bdev_disk_changed+0x435/0x1440 [ 673.995578] bdev_disk_changed+0x435/0x1440 [ 673.995597] ? __pfx___mutex_lock+0x10/0x10 [ 673.995612] ? __pfx_bdev_disk_changed+0x10/0x10 [ 673.995628] ? find_held_lock+0x2b/0x80 [ 673.995646] ? loop_set_status+0x5bb/0xbe0 [ 673.995667] loop_reread_partitions+0x70/0x140 [ 673.995683] loop_set_status+0x697/0xbe0 [ 673.995702] lo_ioctl+0xb6a/0x2780 [ 673.995718] ? kernel_text_address+0x5b/0xc0 [ 673.995730] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 673.995745] ? __kernel_text_address+0xd/0x40 [ 673.995756] ? unwind_get_return_address+0x59/0xa0 [ 673.995773] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 673.995789] ? __lock_acquire+0x694/0x1b70 [ 673.995806] ? __pfx_lo_ioctl+0x10/0x10 [ 673.995821] ? lock_acquire+0x15e/0x2f0 [ 673.995832] ? avc_has_extended_perms+0x107/0xf20 [ 673.995847] ? find_held_lock+0x2b/0x80 [ 673.995862] ? avc_has_extended_perms+0x23b/0xf20 [ 673.995876] ? lock_release+0xc8/0x290 [ 673.995889] ? avc_has_extended_perms+0x378/0xf20 [ 673.995905] ? __lock_acquire+0x694/0x1b70 [ 673.995930] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 673.995944] ? blkdev_common_ioctl+0x146/0x2220 [ 673.995964] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 673.995984] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 673.995998] ? do_vfs_ioctl+0x125/0x1470 [ 673.996013] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 673.996027] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 673.996047] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 673.996069] ? save_trace+0x14/0x320 [ 673.996086] ? __fget_files+0x34/0x3b0 [ 673.996103] ? find_held_lock+0x2b/0x80 [ 673.996118] ? __fget_files+0x203/0x3b0 [ 673.996134] ? __pfx_lo_ioctl+0x10/0x10 [ 673.996151] blkdev_ioctl+0x27c/0x6c0 [ 673.996169] ? __pfx_blkdev_ioctl+0x10/0x10 [ 673.996187] ? selinux_file_ioctl+0xb9/0x280 [ 673.996205] ? __pfx_blkdev_ioctl+0x10/0x10 [ 673.996224] __x64_sys_ioctl+0x18f/0x210 [ 673.996239] do_syscall_64+0xbf/0x360 [ 673.996257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 673.996270] RIP: 0033:0x7f67c42298d7 [ 673.996279] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 673.996291] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 673.996302] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 673.996310] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 673.996318] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 673.996325] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 673.996332] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 673.996348] 12:03:01 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5450, &(0x7f0000000040)) [ 674.031704] loop1: detected capacity change from 0 to 16383 [ 674.055404] loop1: detected capacity change from 0 to 16383 12:03:01 executing program 0: syz_read_part_table(0x600, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 674.119153] loop0: detected capacity change from 0 to 16383 [ 674.150060] loop0: detected capacity change from 0 to 16383 12:03:12 executing program 0: syz_read_part_table(0x700, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:12 executing program 4: syz_read_part_table(0x1200, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:12 executing program 1: syz_read_part_table(0x2000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xd00, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 13) 12:03:12 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 50) 12:03:12 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5451, &(0x7f0000000040)) 12:03:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 4) [ 684.782008] loop7: detected capacity change from 0 to 16383 [ 684.784499] FAULT_INJECTION: forcing a failure. [ 684.784499] name failslab, interval 1, probability 0, space 0, times 0 [ 684.786164] CPU: 0 UID: 0 PID: 6550 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 684.786193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 684.786205] Call Trace: [ 684.786212] [ 684.786220] dump_stack_lvl+0xfa/0x120 [ 684.786256] should_fail_ex+0x4d7/0x5e0 [ 684.786291] ? cfg80211_conn_scan+0x191/0xcb0 [ 684.786321] should_failslab+0xc2/0x120 [ 684.786343] __kmalloc_noprof+0xb4/0x4b0 [ 684.786379] cfg80211_conn_scan+0x191/0xcb0 [ 684.786418] cfg80211_connect+0x1915/0x1f80 [ 684.786460] ? __pfx_cfg80211_connect+0x10/0x10 [ 684.786490] ? __asan_memset+0x24/0x50 [ 684.786521] ? nl80211_crypto_settings+0xce2/0x1110 [ 684.786548] nl80211_connect+0x1722/0x2150 [ 684.786580] ? __pfx_nl80211_connect+0x10/0x10 [ 684.786608] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 684.786671] ? nl80211_pre_doit+0x111/0x980 [ 684.786706] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 684.786741] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 684.786784] ? security_capable+0x2f/0x90 [ 684.786816] ? ns_capable+0xe2/0x120 [ 684.786846] genl_rcv_msg+0x532/0x7e0 [ 684.786880] ? __pfx_genl_rcv_msg+0x10/0x10 [ 684.786912] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 684.786942] ? __pfx_nl80211_connect+0x10/0x10 [ 684.786967] ? __pfx_nl80211_post_doit+0x10/0x10 [ 684.786995] ? __lock_acquire+0x694/0x1b70 [ 684.787021] netlink_rcv_skb+0x147/0x430 [ 684.787050] ? __pfx_genl_rcv_msg+0x10/0x10 [ 684.787083] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 684.787124] ? netlink_deliver_tap+0x1ae/0xce0 [ 684.787150] ? is_vmalloc_addr+0x86/0xa0 [ 684.787183] genl_rcv+0x28/0x40 [ 684.787210] netlink_unicast+0x53d/0x7f0 [ 684.787242] ? __pfx_netlink_unicast+0x10/0x10 [ 684.787280] netlink_sendmsg+0x8ac/0xd80 [ 684.787313] ? __pfx_netlink_sendmsg+0x10/0x10 [ 684.787353] ____sys_sendmsg+0xa67/0xc20 [ 684.787376] ? copy_msghdr_from_user+0xfb/0x150 [ 684.787404] ? __pfx_____sys_sendmsg+0x10/0x10 [ 684.787439] ? lock_acquire+0x15e/0x2f0 [ 684.787464] ___sys_sendmsg+0x10f/0x1b0 [ 684.787493] ? __pfx____sys_sendmsg+0x10/0x10 [ 684.787526] ? proc_fail_nth_write+0x98/0x250 [ 684.787562] ? lock_acquire+0x15e/0x2f0 [ 684.787582] ? __fget_files+0x34/0x3b0 [ 684.787611] ? find_held_lock+0x2b/0x80 [ 684.787639] ? __fget_files+0x203/0x3b0 [ 684.787666] ? lock_release+0xc8/0x290 [ 684.787691] ? __fget_files+0x20d/0x3b0 [ 684.787729] __sys_sendmsg+0x150/0x200 [ 684.787757] ? __pfx___sys_sendmsg+0x10/0x10 [ 684.787795] ? __pfx_ksys_write+0x10/0x10 [ 684.787835] do_syscall_64+0xbf/0x360 [ 684.787859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.787880] RIP: 0033:0x7f471b2cdb19 [ 684.787896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 684.787916] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 684.787936] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 684.787950] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 684.787962] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 684.787975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 684.787987] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 684.788016] [ 684.789838] loop4: detected capacity change from 0 to 16383 [ 684.796923] loop1: detected capacity change from 0 to 16383 [ 684.808623] loop0: detected capacity change from 0 to 16383 [ 684.853339] FAULT_INJECTION: forcing a failure. [ 684.853339] name failslab, interval 1, probability 0, space 0, times 0 [ 684.854909] CPU: 0 UID: 0 PID: 6551 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 684.854936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 684.854947] Call Trace: [ 684.854955] [ 684.854963] dump_stack_lvl+0xfa/0x120 [ 684.854988] should_fail_ex+0x4d7/0x5e0 [ 684.855022] should_failslab+0xc2/0x120 [ 684.855042] __kmalloc_cache_noprof+0x73/0x470 [ 684.855070] ? bdev_disk_changed+0x435/0x1440 [ 684.855104] ? bdev_disk_changed+0x435/0x1440 [ 684.855131] bdev_disk_changed+0x435/0x1440 [ 684.855163] ? __pfx___mutex_lock+0x10/0x10 [ 684.855188] ? __pfx_bdev_disk_changed+0x10/0x10 [ 684.855216] ? find_held_lock+0x2b/0x80 [ 684.855243] ? loop_set_status+0x5bb/0xbe0 [ 684.855284] loop_reread_partitions+0x70/0x140 [ 684.855311] loop_set_status+0x697/0xbe0 [ 684.855345] lo_ioctl+0xb6a/0x2780 [ 684.855372] ? kernel_text_address+0x5b/0xc0 [ 684.855392] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 684.855416] ? __kernel_text_address+0xd/0x40 [ 684.855435] ? unwind_get_return_address+0x59/0xa0 [ 684.855464] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 684.855491] ? __lock_acquire+0x694/0x1b70 [ 684.855523] ? __pfx_lo_ioctl+0x10/0x10 [ 684.855551] ? lock_acquire+0x15e/0x2f0 [ 684.855570] ? avc_has_extended_perms+0x107/0xf20 [ 684.855594] ? find_held_lock+0x2b/0x80 [ 684.855620] ? avc_has_extended_perms+0x23b/0xf20 [ 684.855643] ? lock_release+0xc8/0x290 [ 684.855667] ? avc_has_extended_perms+0x378/0xf20 [ 684.855694] ? __lock_acquire+0x694/0x1b70 [ 684.855736] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 684.855761] ? blkdev_common_ioctl+0x146/0x2220 [ 684.855795] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 684.855830] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 684.855853] ? do_vfs_ioctl+0x125/0x1470 [ 684.855878] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 684.855901] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 684.855934] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 684.855967] ? save_trace+0x14/0x320 [ 684.855993] ? __fget_files+0x34/0x3b0 [ 684.856021] ? find_held_lock+0x2b/0x80 [ 684.856047] ? __fget_files+0x203/0x3b0 [ 684.856075] ? __pfx_lo_ioctl+0x10/0x10 [ 684.856103] blkdev_ioctl+0x27c/0x6c0 [ 684.856134] ? __pfx_blkdev_ioctl+0x10/0x10 [ 684.856165] ? selinux_file_ioctl+0xb9/0x280 [ 684.856196] ? __pfx_blkdev_ioctl+0x10/0x10 [ 684.856228] __x64_sys_ioctl+0x18f/0x210 [ 684.856255] do_syscall_64+0xbf/0x360 [ 684.856277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.856297] RIP: 0033:0x7f67c42298d7 [ 684.856313] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 684.856332] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 684.856352] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 684.856366] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 684.856378] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 684.856390] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 684.856403] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 684.856430] 12:03:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 5) 12:03:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 14) [ 684.922903] loop4: detected capacity change from 0 to 16383 12:03:12 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5452, &(0x7f0000000040)) [ 684.933872] loop1: detected capacity change from 0 to 16383 [ 684.953039] loop0: detected capacity change from 0 to 16383 12:03:12 executing program 4: syz_read_part_table(0x2000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf00, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 685.015021] loop4: detected capacity change from 0 to 16383 [ 685.031455] loop4: detected capacity change from 0 to 16383 12:03:12 executing program 1: syz_read_part_table(0x3f00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 685.126933] loop1: detected capacity change from 0 to 16383 [ 685.145203] loop1: detected capacity change from 0 to 16383 12:03:22 executing program 4: syz_read_part_table(0x3f00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:22 executing program 1: syz_read_part_table(0x3ff7, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:22 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5460, &(0x7f0000000040)) 12:03:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x6000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 15) 12:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 6) 12:03:22 executing program 0: syz_read_part_table(0xb00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:22 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 51) [ 694.501413] loop0: detected capacity change from 0 to 16383 [ 694.502210] FAULT_INJECTION: forcing a failure. [ 694.502210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 694.503434] CPU: 0 UID: 0 PID: 6591 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.503450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.503458] Call Trace: [ 694.503462] [ 694.503466] dump_stack_lvl+0xfa/0x120 [ 694.503485] should_fail_ex+0x4d7/0x5e0 [ 694.503506] _copy_from_iter+0x1dc/0x15b0 [ 694.503521] ? lock_acquire+0x15e/0x2f0 [ 694.503535] ? __virt_addr_valid+0x1c6/0x5d0 [ 694.503553] ? find_held_lock+0x2b/0x80 [ 694.503570] ? __pfx__copy_from_iter+0x10/0x10 [ 694.503582] ? lock_release+0xc8/0x290 [ 694.503596] ? __virt_addr_valid+0x100/0x5d0 [ 694.503613] ? __check_object_size+0x57b/0x880 [ 694.503632] netlink_sendmsg+0x809/0xd80 [ 694.503652] ? __pfx_netlink_sendmsg+0x10/0x10 [ 694.503675] ____sys_sendmsg+0xa67/0xc20 [ 694.503688] ? copy_msghdr_from_user+0xfb/0x150 [ 694.503704] ? __pfx_____sys_sendmsg+0x10/0x10 [ 694.503722] ? lock_acquire+0x15e/0x2f0 [ 694.503735] ___sys_sendmsg+0x10f/0x1b0 [ 694.503751] ? __pfx____sys_sendmsg+0x10/0x10 [ 694.503770] ? proc_fail_nth_write+0x98/0x250 [ 694.503790] ? lock_acquire+0x15e/0x2f0 [ 694.503801] ? __fget_files+0x34/0x3b0 [ 694.503818] ? find_held_lock+0x2b/0x80 [ 694.503833] ? __fget_files+0x203/0x3b0 [ 694.503849] ? lock_release+0xc8/0x290 [ 694.503862] ? __fget_files+0x20d/0x3b0 [ 694.503883] __sys_sendmsg+0x150/0x200 [ 694.503898] ? __pfx___sys_sendmsg+0x10/0x10 [ 694.503919] ? __pfx_ksys_write+0x10/0x10 [ 694.503941] do_syscall_64+0xbf/0x360 [ 694.503955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.503967] RIP: 0033:0x7ff5c45a0b19 [ 694.503976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.503988] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 694.504000] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 694.504008] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 694.504015] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.504021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 694.504028] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 694.504044] [ 694.534599] loop1: detected capacity change from 0 to 16383 [ 694.540067] loop0: detected capacity change from 0 to 16383 12:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 7) [ 694.551202] FAULT_INJECTION: forcing a failure. [ 694.551202] name failslab, interval 1, probability 0, space 0, times 0 [ 694.552306] CPU: 0 UID: 0 PID: 6590 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.552323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.552331] Call Trace: [ 694.552335] [ 694.552339] dump_stack_lvl+0xfa/0x120 [ 694.552357] should_fail_ex+0x4d7/0x5e0 [ 694.552378] should_failslab+0xc2/0x120 [ 694.552392] kmem_cache_alloc_node_noprof+0x71/0x470 [ 694.552409] ? __alloc_skb+0x2ab/0x370 [ 694.552428] __alloc_skb+0x2ab/0x370 [ 694.552442] ? __pfx___alloc_skb+0x10/0x10 [ 694.552460] ? rdev_scan+0x159/0x300 [ 694.552481] nl80211_send_scan_start+0x2d/0x190 [ 694.552496] cfg80211_conn_scan+0x67d/0xcb0 [ 694.552519] cfg80211_connect+0x1915/0x1f80 [ 694.552541] ? __pfx_cfg80211_connect+0x10/0x10 [ 694.552559] ? __asan_memset+0x24/0x50 [ 694.552576] ? nl80211_crypto_settings+0xce2/0x1110 [ 694.552592] nl80211_connect+0x1722/0x2150 [ 694.552610] ? __pfx_nl80211_connect+0x10/0x10 [ 694.552626] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 694.552662] ? nl80211_pre_doit+0x111/0x980 [ 694.552682] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 694.552702] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 694.552726] ? security_capable+0x2f/0x90 [ 694.552744] ? ns_capable+0xe2/0x120 [ 694.552762] genl_rcv_msg+0x532/0x7e0 [ 694.552782] ? __pfx_genl_rcv_msg+0x10/0x10 [ 694.552800] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 694.552817] ? __pfx_nl80211_connect+0x10/0x10 [ 694.552830] ? __pfx_nl80211_post_doit+0x10/0x10 [ 694.552846] ? __lock_acquire+0x694/0x1b70 [ 694.552861] netlink_rcv_skb+0x147/0x430 [ 694.552877] ? __pfx_genl_rcv_msg+0x10/0x10 [ 694.552896] ? __pfx_netlink_rcv_skb+0x10/0x10 12:03:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc700, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 694.552919] ? netlink_deliver_tap+0x1ae/0xce0 [ 694.552934] ? is_vmalloc_addr+0x86/0xa0 [ 694.552953] genl_rcv+0x28/0x40 [ 694.552968] netlink_unicast+0x53d/0x7f0 [ 694.552987] ? __pfx_netlink_unicast+0x10/0x10 [ 694.553008] netlink_sendmsg+0x8ac/0xd80 [ 694.553027] ? __pfx_netlink_sendmsg+0x10/0x10 [ 694.553049] ____sys_sendmsg+0xa67/0xc20 [ 694.553063] ? copy_msghdr_from_user+0xfb/0x150 [ 694.553079] ? __pfx_____sys_sendmsg+0x10/0x10 [ 694.553096] ? lock_acquire+0x15e/0x2f0 [ 694.553110] ___sys_sendmsg+0x10f/0x1b0 [ 694.553126] ? __pfx____sys_sendmsg+0x10/0x10 [ 694.553145] ? proc_fail_nth_write+0x98/0x250 [ 694.553166] ? lock_acquire+0x15e/0x2f0 [ 694.553177] ? __fget_files+0x34/0x3b0 [ 694.553194] ? find_held_lock+0x2b/0x80 [ 694.553210] ? __fget_files+0x203/0x3b0 [ 694.553226] ? lock_release+0xc8/0x290 12:03:22 executing program 0: syz_read_part_table(0x1800, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 694.553240] ? __fget_files+0x20d/0x3b0 [ 694.553265] __sys_sendmsg+0x150/0x200 [ 694.553281] ? __pfx___sys_sendmsg+0x10/0x10 [ 694.553302] ? __pfx_ksys_write+0x10/0x10 [ 694.553324] do_syscall_64+0xbf/0x360 [ 694.553338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.553350] RIP: 0033:0x7f471b2cdb19 [ 694.553360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.553372] RSP: 002b:00007f4718843188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 694.553383] RAX: ffffffffffffffda RBX: 00007f471b3e0f60 RCX: 00007f471b2cdb19 [ 694.553391] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 694.553398] RBP: 00007f47188431d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.553405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 694.553413] R13: 00007ffc7554e67f R14: 00007f4718843300 R15: 0000000000022000 [ 694.553428] [ 694.553457] loop4: detected capacity change from 0 to 16383 [ 694.614566] loop7: detected capacity change from 0 to 16383 [ 694.620228] loop1: detected capacity change from 0 to 16383 [ 694.622570] FAULT_INJECTION: forcing a failure. [ 694.622570] name failslab, interval 1, probability 0, space 0, times 0 [ 694.622601] CPU: 0 UID: 0 PID: 6602 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.622617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.622624] Call Trace: [ 694.622628] [ 694.622632] dump_stack_lvl+0xfa/0x120 [ 694.622651] should_fail_ex+0x4d7/0x5e0 [ 694.622672] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 694.622693] should_failslab+0xc2/0x120 [ 694.622706] __kmalloc_noprof+0xb4/0x4b0 [ 694.622726] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 694.622749] genl_family_rcv_msg_doit+0xab/0x2f0 [ 694.622767] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 12:03:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 16) [ 694.622788] ? cap_capable+0xdb/0x3b0 [ 694.622809] ? security_capable+0x2f/0x90 [ 694.622826] ? ns_capable+0xe2/0x120 [ 694.622844] genl_rcv_msg+0x532/0x7e0 [ 694.622863] ? __pfx_genl_rcv_msg+0x10/0x10 [ 694.622881] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 694.622899] ? __pfx_nl80211_connect+0x10/0x10 [ 694.622913] ? __pfx_nl80211_post_doit+0x10/0x10 [ 694.622930] ? __lock_acquire+0x694/0x1b70 [ 694.622945] netlink_rcv_skb+0x147/0x430 [ 694.622961] ? __pfx_genl_rcv_msg+0x10/0x10 [ 694.622980] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 694.623002] ? netlink_deliver_tap+0x1ae/0xce0 [ 694.623017] ? is_vmalloc_addr+0x86/0xa0 [ 694.623035] genl_rcv+0x28/0x40 [ 694.623051] netlink_unicast+0x53d/0x7f0 [ 694.623074] ? __pfx_netlink_unicast+0x10/0x10 [ 694.623095] netlink_sendmsg+0x8ac/0xd80 [ 694.623113] ? __pfx_netlink_sendmsg+0x10/0x10 [ 694.623136] ____sys_sendmsg+0xa67/0xc20 [ 694.623150] ? copy_msghdr_from_user+0xfb/0x150 [ 694.623166] ? __pfx_____sys_sendmsg+0x10/0x10 [ 694.623183] ? lock_acquire+0x15e/0x2f0 [ 694.623197] ___sys_sendmsg+0x10f/0x1b0 [ 694.623213] ? __pfx____sys_sendmsg+0x10/0x10 [ 694.623232] ? proc_fail_nth_write+0x98/0x250 [ 694.623254] ? lock_acquire+0x15e/0x2f0 [ 694.623265] ? __fget_files+0x34/0x3b0 [ 694.623282] ? find_held_lock+0x2b/0x80 [ 694.623298] ? __fget_files+0x203/0x3b0 [ 694.623314] ? lock_release+0xc8/0x290 [ 694.623328] ? __fget_files+0x20d/0x3b0 [ 694.623349] __sys_sendmsg+0x150/0x200 [ 694.623364] ? __pfx___sys_sendmsg+0x10/0x10 [ 694.623386] ? __pfx_ksys_write+0x10/0x10 [ 694.623409] do_syscall_64+0xbf/0x360 [ 694.623422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.623435] RIP: 0033:0x7ff5c45a0b19 [ 694.623445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.623456] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 694.623468] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 694.623476] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 694.623483] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.623490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 694.623497] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 694.623513] [ 694.649966] loop0: detected capacity change from 0 to 16383 [ 694.653466] FAULT_INJECTION: forcing a failure. [ 694.653466] name failslab, interval 1, probability 0, space 0, times 0 [ 694.653537] CPU: 1 UID: 0 PID: 6600 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.653566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.653580] Call Trace: [ 694.653587] [ 694.653596] dump_stack_lvl+0xfa/0x120 [ 694.653624] should_fail_ex+0x4d7/0x5e0 [ 694.653664] should_failslab+0xc2/0x120 [ 694.653686] kmem_cache_alloc_node_noprof+0x71/0x470 [ 694.653719] ? alloc_vmap_area+0x900/0x2660 [ 694.653748] alloc_vmap_area+0x900/0x2660 [ 694.653778] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 694.653815] ? __pfx_alloc_vmap_area+0x10/0x10 [ 694.653837] ? __kmalloc_cache_node_noprof+0x378/0x480 [ 694.653869] ? __get_vm_area_node+0xf0/0x290 [ 694.653893] ? stack_depot_save_flags+0x2c/0xa20 [ 694.653929] __get_vm_area_node+0x1b8/0x290 [ 694.653961] __vmalloc_node_range_noprof+0x235/0x13e0 [ 694.653990] ? bdev_disk_changed+0x450/0x1440 [ 694.654028] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 694.654065] ? bdev_disk_changed+0x450/0x1440 [ 694.654096] ? do_raw_spin_lock+0x123/0x260 [ 694.654136] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 694.654164] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 694.654197] ? __create_object+0x59/0x80 [ 694.654227] ? __kmalloc_cache_noprof+0x369/0x470 [ 694.654266] ? bdev_disk_changed+0x450/0x1440 12:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 8) [ 694.654297] __vmalloc_node_noprof+0xac/0xf0 [ 694.654324] ? bdev_disk_changed+0x450/0x1440 [ 694.654360] bdev_disk_changed+0x450/0x1440 [ 694.654396] ? __pfx___mutex_lock+0x10/0x10 [ 694.654424] ? __pfx_bdev_disk_changed+0x10/0x10 [ 694.654457] ? find_held_lock+0x2b/0x80 [ 694.654488] ? loop_set_status+0x5bb/0xbe0 [ 694.654527] loop_reread_partitions+0x70/0x140 [ 694.654557] loop_set_status+0x697/0xbe0 [ 694.654596] lo_ioctl+0xb6a/0x2780 [ 694.654627] ? kernel_text_address+0x5b/0xc0 [ 694.654650] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 694.654677] ? __kernel_text_address+0xd/0x40 [ 694.654699] ? unwind_get_return_address+0x59/0xa0 [ 694.654732] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 694.654763] ? __lock_acquire+0x694/0x1b70 [ 694.654798] ? __pfx_lo_ioctl+0x10/0x10 [ 694.654827] ? lock_acquire+0x15e/0x2f0 [ 694.654849] ? avc_has_extended_perms+0x107/0xf20 [ 694.654877] ? find_held_lock+0x2b/0x80 [ 694.654907] ? avc_has_extended_perms+0x23b/0xf20 [ 694.654934] ? lock_release+0xc8/0x290 [ 694.654961] ? avc_has_extended_perms+0x378/0xf20 [ 694.654992] ? __lock_acquire+0x694/0x1b70 [ 694.655041] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 694.655069] ? blkdev_common_ioctl+0x146/0x2220 [ 694.655109] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 694.655149] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 694.655176] ? do_vfs_ioctl+0x125/0x1470 [ 694.655205] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 694.655231] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 694.655269] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 694.655307] ? save_trace+0x14/0x320 [ 694.655338] ? __fget_files+0x34/0x3b0 [ 694.655370] ? find_held_lock+0x2b/0x80 [ 694.655401] ? __fget_files+0x203/0x3b0 [ 694.655433] ? __pfx_lo_ioctl+0x10/0x10 [ 694.655466] blkdev_ioctl+0x27c/0x6c0 [ 694.655501] ? __pfx_blkdev_ioctl+0x10/0x10 [ 694.655537] ? selinux_file_ioctl+0xb9/0x280 [ 694.655573] ? __pfx_blkdev_ioctl+0x10/0x10 [ 694.655611] __x64_sys_ioctl+0x18f/0x210 [ 694.655641] do_syscall_64+0xbf/0x360 [ 694.655667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.655691] RIP: 0033:0x7f67c42298d7 [ 694.655709] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.655732] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 694.655754] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 694.655769] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 694.655783] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.655797] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 12:03:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xe703, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 694.655811] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 694.655842] [ 694.656023] syz-executor.7: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 694.731974] CPU: 1 UID: 0 PID: 6600 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.732006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.732019] Call Trace: [ 694.732027] [ 694.732036] dump_stack_lvl+0xfa/0x120 [ 694.732065] warn_alloc+0x211/0x360 [ 694.732100] ? __pfx_warn_alloc+0x10/0x10 [ 694.732129] ? kasan_quarantine_put+0x84/0x1e0 [ 694.732154] ? kfree+0x281/0x470 [ 694.732190] ? __get_vm_area_node+0x1da/0x290 [ 694.732223] __vmalloc_node_range_noprof+0xb65/0x13e0 [ 694.732264] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 694.732301] ? bdev_disk_changed+0x450/0x1440 12:03:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 694.732336] ? do_raw_spin_lock+0x123/0x260 [ 694.732379] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 694.732409] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 694.732445] ? __create_object+0x59/0x80 [ 694.732475] ? __kmalloc_cache_noprof+0x369/0x470 [ 694.732509] ? bdev_disk_changed+0x450/0x1440 [ 694.732542] __vmalloc_node_noprof+0xac/0xf0 [ 694.732570] ? bdev_disk_changed+0x450/0x1440 [ 694.732607] bdev_disk_changed+0x450/0x1440 [ 694.732644] ? __pfx___mutex_lock+0x10/0x10 [ 694.732674] ? __pfx_bdev_disk_changed+0x10/0x10 [ 694.732708] ? find_held_lock+0x2b/0x80 [ 694.732741] ? loop_set_status+0x5bb/0xbe0 [ 694.732780] loop_reread_partitions+0x70/0x140 [ 694.732812] loop_set_status+0x697/0xbe0 [ 694.732852] lo_ioctl+0xb6a/0x2780 [ 694.732885] ? kernel_text_address+0x5b/0xc0 [ 694.732909] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 694.732937] ? __kernel_text_address+0xd/0x40 [ 694.732961] ? unwind_get_return_address+0x59/0xa0 [ 694.732995] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 694.733027] ? __lock_acquire+0x694/0x1b70 [ 694.733063] ? __pfx_lo_ioctl+0x10/0x10 [ 694.733093] ? lock_acquire+0x15e/0x2f0 [ 694.733117] ? avc_has_extended_perms+0x107/0xf20 [ 694.733147] ? find_held_lock+0x2b/0x80 [ 694.733180] ? avc_has_extended_perms+0x23b/0xf20 [ 694.733208] ? lock_release+0xc8/0x290 [ 694.733236] ? avc_has_extended_perms+0x378/0xf20 [ 694.733269] ? __lock_acquire+0x694/0x1b70 [ 694.733319] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 694.733349] ? blkdev_common_ioctl+0x146/0x2220 [ 694.733391] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 694.733433] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 694.733460] ? do_vfs_ioctl+0x125/0x1470 [ 694.733500] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 694.733527] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 694.733568] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 694.733607] ? save_trace+0x14/0x320 [ 694.733640] ? __fget_files+0x34/0x3b0 [ 694.733673] ? find_held_lock+0x2b/0x80 [ 694.733705] ? __fget_files+0x203/0x3b0 [ 694.733739] ? __pfx_lo_ioctl+0x10/0x10 [ 694.733773] blkdev_ioctl+0x27c/0x6c0 [ 694.733810] ? __pfx_blkdev_ioctl+0x10/0x10 [ 694.733848] ? selinux_file_ioctl+0xb9/0x280 [ 694.733885] ? __pfx_blkdev_ioctl+0x10/0x10 [ 694.733925] __x64_sys_ioctl+0x18f/0x210 [ 694.733956] do_syscall_64+0xbf/0x360 [ 694.733983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.734007] RIP: 0033:0x7f67c42298d7 [ 694.734026] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.734049] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 12:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 9) [ 694.734071] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 694.734087] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 694.734102] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.734117] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 694.734131] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 694.734164] [ 694.786938] Mem-Info: [ 694.787358] active_anon:56 inactive_anon:32317 isolated_anon:0 [ 694.787358] active_file:7962 inactive_file:45103 isolated_file:0 [ 694.787358] unevictable:0 dirty:526 writeback:0 [ 694.787358] slab_reclaimable:5240 slab_unreclaimable:51954 [ 694.787358] mapped:81301 shmem:103 pagetables:2042 [ 694.787358] sec_pagetables:0 bounce:0 [ 694.787358] kernel_misc_reclaimable:0 [ 694.787358] free:189903 free_pcp:529 free_cma:0 [ 694.793073] Node 0 active_anon:224kB inactive_anon:129268kB active_file:31848kB inactive_file:180412kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:325204kB dirty:2104kB writeback:0kB shmem:412kB kernel_stack:4864kB pagetables:8168kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 694.797029] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 694.801104] lowmem_reserve[]: 0 1601 1601 1601 [ 694.801898] Node 0 DMA32 free:743712kB boost:0kB min:5076kB low:6700kB high:8324kB reserved_highatomic:0KB free_highatomic:0KB active_anon:224kB inactive_anon:129268kB active_file:31848kB inactive_file:180412kB unevictable:0kB writepending:2104kB present:2080640kB managed:1639736kB mlocked:0kB bounce:0kB free_pcp:2340kB local_pcp:1568kB free_cma:0kB [ 694.806465] lowmem_reserve[]: 0 0 0 0 [ 694.807112] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 694.809107] Node 0 DMA32: 68*4kB (UM) 576*8kB (UME) 142*16kB (UME) 140*32kB (UME) 58*64kB (UME) 42*128kB (UME) 2*256kB (U) 3*512kB (U) 2*1024kB (UM) 3*2048kB (UME) 174*4096kB (UM) = 743664kB [ 694.811933] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 694.813237] 21061 total pagecache pages [ 694.813879] 0 pages in swap cache [ 694.814439] Free swap = 0kB [ 694.814913] Total swap = 0kB [ 694.815425] 524158 pages RAM [ 694.815897] 0 pages HighMem/MovableOnly [ 694.816535] 110384 pages reserved [ 694.870916] loop4: detected capacity change from 0 to 16383 [ 694.888798] FAULT_INJECTION: forcing a failure. [ 694.888798] name failslab, interval 1, probability 0, space 0, times 0 [ 694.890553] CPU: 1 UID: 0 PID: 6620 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 694.890585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.890599] Call Trace: [ 694.890607] [ 694.890616] dump_stack_lvl+0xfa/0x120 [ 694.890647] should_fail_ex+0x4d7/0x5e0 [ 694.890688] should_failslab+0xc2/0x120 [ 694.890712] kmem_cache_alloc_node_noprof+0x71/0x470 [ 694.890746] ? __alloc_skb+0x2ab/0x370 [ 694.890783] __alloc_skb+0x2ab/0x370 [ 694.890813] ? __pfx___alloc_skb+0x10/0x10 [ 694.890844] ? genl_rcv_msg+0x532/0x7e0 [ 694.890889] netlink_ack+0x167/0xbf0 [ 694.890932] netlink_rcv_skb+0x344/0x430 [ 694.890964] ? __pfx_genl_rcv_msg+0x10/0x10 [ 694.891001] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 694.891048] ? netlink_deliver_tap+0x1ae/0xce0 [ 694.891077] ? is_vmalloc_addr+0x86/0xa0 [ 694.891113] genl_rcv+0x28/0x40 [ 694.891144] netlink_unicast+0x53d/0x7f0 [ 694.891179] ? __pfx_netlink_unicast+0x10/0x10 [ 694.891221] netlink_sendmsg+0x8ac/0xd80 [ 694.891266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 694.891310] ____sys_sendmsg+0xa67/0xc20 [ 694.891335] ? copy_msghdr_from_user+0xfb/0x150 [ 694.891367] ? __pfx_____sys_sendmsg+0x10/0x10 [ 694.891401] ? lock_acquire+0x15e/0x2f0 [ 694.891430] ___sys_sendmsg+0x10f/0x1b0 [ 694.891465] ? __pfx____sys_sendmsg+0x10/0x10 [ 694.891502] ? proc_fail_nth_write+0x98/0x250 [ 694.891542] ? lock_acquire+0x15e/0x2f0 [ 694.891564] ? __fget_files+0x34/0x3b0 [ 694.891596] ? find_held_lock+0x2b/0x80 [ 694.891627] ? __fget_files+0x203/0x3b0 [ 694.891659] ? lock_release+0xc8/0x290 [ 694.891686] ? __fget_files+0x20d/0x3b0 [ 694.891728] __sys_sendmsg+0x150/0x200 [ 694.891759] ? __pfx___sys_sendmsg+0x10/0x10 [ 694.891801] ? __pfx_ksys_write+0x10/0x10 [ 694.891845] do_syscall_64+0xbf/0x360 [ 694.891872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.891896] RIP: 0033:0x7ff5c45a0b19 [ 694.891918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 694.891942] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 694.891964] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 694.891980] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 694.891995] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 694.892009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 694.892023] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 694.892055] 12:03:22 executing program 0: syz_read_part_table(0x1c00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 694.999973] loop0: detected capacity change from 0 to 16383 [ 695.009521] loop0: detected capacity change from 0 to 16383 12:03:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 10) 12:03:31 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 52) 12:03:31 executing program 0: syz_read_part_table(0x2000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:31 executing program 4: syz_read_part_table(0x3ff7, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:31 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, &(0x7f0000000040)) 12:03:31 executing program 1: syz_read_part_table(0x3ffe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 704.203227] loop0: detected capacity change from 0 to 16383 [ 704.204856] loop7: detected capacity change from 0 to 16383 [ 704.220782] loop1: detected capacity change from 0 to 16383 [ 704.222751] loop4: detected capacity change from 0 to 16383 [ 704.227948] loop0: detected capacity change from 0 to 16383 [ 704.251840] loop1: detected capacity change from 0 to 16383 [ 704.253059] loop4: detected capacity change from 0 to 16383 12:03:42 executing program 4: syz_read_part_table(0x3ffe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x660c, &(0x7f0000000040)) 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 0: syz_read_part_table(0x4000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 11) 12:03:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 53) 12:03:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 1: syz_read_part_table(0x3fff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 714.833232] FAULT_INJECTION: forcing a failure. [ 714.833232] name failslab, interval 1, probability 0, space 0, times 0 [ 714.834594] CPU: 1 UID: 0 PID: 6665 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 714.834611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 714.834619] Call Trace: [ 714.834623] [ 714.834629] dump_stack_lvl+0xfa/0x120 [ 714.834647] should_fail_ex+0x4d7/0x5e0 [ 714.834672] ? cfg80211_connect+0x16f3/0x1f80 [ 714.834691] should_failslab+0xc2/0x120 [ 714.834704] __kmalloc_noprof+0xb4/0x4b0 [ 714.834725] cfg80211_connect+0x16f3/0x1f80 [ 714.834747] ? reacquire_held_locks+0xd1/0x200 [ 714.834761] ? __pfx_cfg80211_connect+0x10/0x10 [ 714.834779] ? __asan_memset+0x24/0x50 [ 714.834797] ? nl80211_crypto_settings+0xce2/0x1110 [ 714.834813] nl80211_connect+0x1722/0x2150 [ 714.834835] ? __pfx_nl80211_connect+0x10/0x10 [ 714.834851] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 714.834887] ? nl80211_pre_doit+0x111/0x980 [ 714.834907] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 714.834929] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 714.834954] ? security_capable+0x2f/0x90 [ 714.834973] ? ns_capable+0xe2/0x120 [ 714.834990] genl_rcv_msg+0x532/0x7e0 [ 714.835010] ? __pfx_genl_rcv_msg+0x10/0x10 [ 714.835028] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 714.835044] ? __pfx_nl80211_connect+0x10/0x10 [ 714.835058] ? __pfx_nl80211_post_doit+0x10/0x10 [ 714.835076] ? __lock_acquire+0x694/0x1b70 [ 714.835090] netlink_rcv_skb+0x147/0x430 [ 714.835106] ? __pfx_genl_rcv_msg+0x10/0x10 [ 714.835125] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 714.835148] ? netlink_deliver_tap+0x1ae/0xce0 [ 714.835163] ? is_vmalloc_addr+0x86/0xa0 [ 714.835182] genl_rcv+0x28/0x40 [ 714.835197] netlink_unicast+0x53d/0x7f0 [ 714.835215] ? __pfx_netlink_unicast+0x10/0x10 [ 714.835236] netlink_sendmsg+0x8ac/0xd80 [ 714.835259] ? __pfx_netlink_sendmsg+0x10/0x10 [ 714.835281] ____sys_sendmsg+0xa67/0xc20 [ 714.835295] ? copy_msghdr_from_user+0xfb/0x150 [ 714.835312] ? __pfx_____sys_sendmsg+0x10/0x10 [ 714.835329] ? lock_acquire+0x15e/0x2f0 [ 714.835343] ___sys_sendmsg+0x10f/0x1b0 [ 714.835360] ? __pfx____sys_sendmsg+0x10/0x10 [ 714.835379] ? proc_fail_nth_write+0x98/0x250 [ 714.835399] ? lock_acquire+0x15e/0x2f0 [ 714.835411] ? __fget_files+0x34/0x3b0 [ 714.835428] ? find_held_lock+0x2b/0x80 [ 714.835444] ? __fget_files+0x203/0x3b0 [ 714.835460] ? lock_release+0xc8/0x290 [ 714.835474] ? __fget_files+0x20d/0x3b0 [ 714.835495] __sys_sendmsg+0x150/0x200 [ 714.835510] ? __pfx___sys_sendmsg+0x10/0x10 [ 714.835531] ? __pfx_ksys_write+0x10/0x10 [ 714.835555] do_syscall_64+0xbf/0x360 [ 714.835569] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.835582] RIP: 0033:0x7ff5c45a0b19 [ 714.835591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 714.835604] RSP: 002b:00007ff5c1b16188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 714.835615] RAX: ffffffffffffffda RBX: 00007ff5c46b3f60 RCX: 00007ff5c45a0b19 [ 714.835624] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 714.835631] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 714.835638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 714.835646] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 714.835662] [ 714.851142] loop0: detected capacity change from 0 to 16383 [ 714.853782] loop1: detected capacity change from 0 to 16383 [ 714.864911] loop7: detected capacity change from 0 to 16383 [ 714.879030] kmemleak: Cannot allocate a scan area, scanning the full object [ 714.883499] loop4: detected capacity change from 0 to 16383 [ 714.888592] loop1: detected capacity change from 0 to 16383 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x34000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6611, &(0x7f0000000040)) [ 714.916824] loop0: detected capacity change from 0 to 16383 [ 714.918913] loop4: detected capacity change from 0 to 16383 12:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 12) 12:03:42 executing program 1: syz_read_part_table(0x4000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 714.980986] loop1: detected capacity change from 0 to 16383 12:03:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 715.003738] loop1: detected capacity change from 0 to 16383 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x80000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 4: syz_read_part_table(0x3fff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:42 executing program 0: syz_read_part_table(0x6400, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:42 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 54) [ 715.083923] loop4: detected capacity change from 0 to 16383 12:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) (fail_nth: 13) 12:03:42 executing program 1: syz_read_part_table(0x5500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 715.108995] loop0: detected capacity change from 0 to 16383 12:03:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6612, &(0x7f0000000040)) [ 715.113657] loop4: detected capacity change from 0 to 16383 [ 715.125975] loop0: detected capacity change from 0 to 16383 [ 715.127177] FAULT_INJECTION: forcing a failure. [ 715.127177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.128203] CPU: 1 UID: 0 PID: 6705 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 715.128220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.128228] Call Trace: [ 715.128233] [ 715.128237] dump_stack_lvl+0xfa/0x120 [ 715.128259] should_fail_ex+0x4d7/0x5e0 [ 715.128284] _copy_to_user+0x32/0xd0 [ 715.128300] simple_read_from_buffer+0xe0/0x180 [ 715.128320] proc_fail_nth_read+0x189/0x270 [ 715.128340] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 715.128358] ? security_file_permission+0x22/0x90 [ 715.128373] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 715.128390] vfs_read+0x1eb/0xbe0 [ 715.128412] ? __pfx_vfs_read+0x10/0x10 [ 715.128429] ? lock_release+0xc8/0x290 [ 715.128445] ? __fget_files+0x20d/0x3b0 [ 715.128467] ksys_read+0x121/0x240 [ 715.128483] ? __pfx_ksys_read+0x10/0x10 [ 715.128505] do_syscall_64+0xbf/0x360 [ 715.128519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.128532] RIP: 0033:0x7ff5c455369c [ 715.128541] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 715.128553] RSP: 002b:00007ff5c1b16170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 715.128564] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007ff5c455369c [ 715.128572] RDX: 000000000000000f RSI: 00007ff5c1b161e0 RDI: 0000000000000004 [ 715.128580] RBP: 00007ff5c1b161d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.128587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.128594] R13: 00007ffdd1011fcf R14: 00007ff5c1b16300 R15: 0000000000022000 [ 715.128611] [ 715.145718] loop7: detected capacity change from 0 to 16383 [ 715.156464] FAULT_INJECTION: forcing a failure. [ 715.156464] name failslab, interval 1, probability 0, space 0, times 0 [ 715.158413] CPU: 0 UID: 0 PID: 6706 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 715.158444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.158457] Call Trace: [ 715.158464] [ 715.158473] dump_stack_lvl+0xfa/0x120 [ 715.158502] should_fail_ex+0x4d7/0x5e0 [ 715.158543] should_failslab+0xc2/0x120 [ 715.158565] __kmalloc_node_noprof+0xba/0x490 [ 715.158595] ? __get_vm_area_node+0x1ca/0x290 [ 715.158619] ? __get_vm_area_node+0x1da/0x290 [ 715.158642] ? __vmalloc_node_range_noprof+0x552/0x13e0 [ 715.158677] __vmalloc_node_range_noprof+0x552/0x13e0 [ 715.158710] ? bdev_disk_changed+0x450/0x1440 [ 715.158753] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 715.158779] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 715.158811] ? __create_object+0x59/0x80 [ 715.158839] ? __kmalloc_cache_noprof+0x369/0x470 [ 715.158869] ? bdev_disk_changed+0x450/0x1440 [ 715.158898] __vmalloc_node_noprof+0xac/0xf0 [ 715.158930] ? bdev_disk_changed+0x450/0x1440 [ 715.158964] bdev_disk_changed+0x450/0x1440 [ 715.158998] ? __pfx___mutex_lock+0x10/0x10 [ 715.159025] ? __pfx_bdev_disk_changed+0x10/0x10 [ 715.159056] ? find_held_lock+0x2b/0x80 [ 715.159086] ? loop_set_status+0x5bb/0xbe0 [ 715.159123] loop_reread_partitions+0x70/0x140 [ 715.159152] loop_set_status+0x697/0xbe0 [ 715.159189] lo_ioctl+0xb6a/0x2780 [ 715.159219] ? kernel_text_address+0x5b/0xc0 [ 715.159240] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 715.159272] ? __kernel_text_address+0xd/0x40 [ 715.159294] ? unwind_get_return_address+0x59/0xa0 [ 715.159324] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 715.159354] ? __lock_acquire+0x694/0x1b70 [ 715.159387] ? __pfx_lo_ioctl+0x10/0x10 [ 715.159413] ? lock_acquire+0x15e/0x2f0 [ 715.159435] ? avc_has_extended_perms+0x107/0xf20 [ 715.159461] ? find_held_lock+0x2b/0x80 [ 715.159490] ? avc_has_extended_perms+0x23b/0xf20 [ 715.159514] ? lock_release+0xc8/0x290 [ 715.159540] ? avc_has_extended_perms+0x378/0xf20 [ 715.159569] ? __lock_acquire+0x694/0x1b70 [ 715.159615] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 715.159642] ? blkdev_common_ioctl+0x146/0x2220 [ 715.159679] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 715.159717] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 715.159742] ? do_vfs_ioctl+0x125/0x1470 [ 715.159769] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 715.159794] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 715.159830] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 715.159866] ? save_trace+0x14/0x320 [ 715.159895] ? __fget_files+0x34/0x3b0 [ 715.159925] ? find_held_lock+0x2b/0x80 [ 715.159954] ? __fget_files+0x203/0x3b0 [ 715.159984] ? __pfx_lo_ioctl+0x10/0x10 [ 715.160014] blkdev_ioctl+0x27c/0x6c0 [ 715.160047] ? __pfx_blkdev_ioctl+0x10/0x10 [ 715.160081] ? selinux_file_ioctl+0xb9/0x280 [ 715.160114] ? __pfx_blkdev_ioctl+0x10/0x10 [ 715.160150] __x64_sys_ioctl+0x18f/0x210 [ 715.160178] do_syscall_64+0xbf/0x360 [ 715.160202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.160224] RIP: 0033:0x7f67c42298d7 [ 715.160241] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.160262] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 715.160283] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 715.160297] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 715.160316] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.160329] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 715.160342] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 715.160372] [ 715.211394] syz-executor.7: vmalloc error: size 32768, failed to allocated page array size 64, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 715.214936] CPU: 0 UID: 0 PID: 6706 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 715.214966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.214979] Call Trace: [ 715.214986] [ 715.214994] dump_stack_lvl+0xfa/0x120 [ 715.215020] warn_alloc+0x211/0x360 [ 715.215054] ? __pfx_warn_alloc+0x10/0x10 [ 715.215080] ? dump_stack_lvl+0x115/0x120 [ 715.215103] ? should_fail_ex+0x310/0x5e0 [ 715.215140] ? __kasan_kmalloc+0x6f/0x90 [ 715.215163] ? trace_kmalloc+0x1f/0xb0 [ 715.215184] ? __kmalloc_node_noprof+0x20d/0x490 [ 715.215215] ? __get_vm_area_node+0x1da/0x290 [ 715.215253] __vmalloc_node_range_noprof+0xf90/0x13e0 [ 715.215287] ? bdev_disk_changed+0x450/0x1440 [ 715.215330] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 715.215357] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 715.215389] ? __create_object+0x59/0x80 [ 715.215417] ? __kmalloc_cache_noprof+0x369/0x470 [ 715.215447] ? bdev_disk_changed+0x450/0x1440 [ 715.215476] __vmalloc_node_noprof+0xac/0xf0 [ 715.215502] ? bdev_disk_changed+0x450/0x1440 [ 715.215536] bdev_disk_changed+0x450/0x1440 [ 715.215570] ? __pfx___mutex_lock+0x10/0x10 [ 715.215598] ? __pfx_bdev_disk_changed+0x10/0x10 [ 715.215628] ? find_held_lock+0x2b/0x80 [ 715.215660] ? loop_set_status+0x5bb/0xbe0 [ 715.215695] loop_reread_partitions+0x70/0x140 [ 715.215725] loop_set_status+0x697/0xbe0 [ 715.215762] lo_ioctl+0xb6a/0x2780 [ 715.215792] ? kernel_text_address+0x5b/0xc0 [ 715.215813] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 715.215839] ? __kernel_text_address+0xd/0x40 [ 715.215860] ? unwind_get_return_address+0x59/0xa0 [ 715.215891] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 715.215920] ? __lock_acquire+0x694/0x1b70 [ 715.215954] ? __pfx_lo_ioctl+0x10/0x10 [ 715.215982] ? lock_acquire+0x15e/0x2f0 [ 715.216003] ? avc_has_extended_perms+0x107/0xf20 [ 715.216029] ? find_held_lock+0x2b/0x80 [ 715.216059] ? avc_has_extended_perms+0x23b/0xf20 [ 715.216084] ? lock_release+0xc8/0x290 [ 715.216110] ? avc_has_extended_perms+0x378/0xf20 [ 715.216139] ? __lock_acquire+0x694/0x1b70 [ 715.216186] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 715.216212] ? blkdev_common_ioctl+0x146/0x2220 [ 715.216251] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 715.216289] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 715.216315] ? do_vfs_ioctl+0x125/0x1470 [ 715.216342] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 715.216366] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 715.216403] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 715.216439] ? save_trace+0x14/0x320 [ 715.216468] ? __fget_files+0x34/0x3b0 [ 715.216499] ? find_held_lock+0x2b/0x80 [ 715.216532] ? __fget_files+0x203/0x3b0 [ 715.216564] ? __pfx_lo_ioctl+0x10/0x10 [ 715.216596] blkdev_ioctl+0x27c/0x6c0 [ 715.216630] ? __pfx_blkdev_ioctl+0x10/0x10 [ 715.216671] ? selinux_file_ioctl+0xb9/0x280 [ 715.216706] ? __pfx_blkdev_ioctl+0x10/0x10 [ 715.216742] __x64_sys_ioctl+0x18f/0x210 [ 715.216772] do_syscall_64+0xbf/0x360 [ 715.216798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.216820] RIP: 0033:0x7f67c42298d7 [ 715.216838] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.216859] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 715.216881] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 715.216896] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 715.216910] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.216924] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 715.216938] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 715.216969] [ 715.269870] Mem-Info: [ 715.271405] active_anon:55 inactive_anon:32440 isolated_anon:0 [ 715.271405] active_file:7970 inactive_file:45126 isolated_file:0 [ 715.271405] unevictable:0 dirty:256 writeback:0 [ 715.271405] slab_reclaimable:5308 slab_unreclaimable:51867 [ 715.271405] mapped:81355 shmem:103 pagetables:2055 [ 715.271405] sec_pagetables:0 bounce:0 [ 715.271405] kernel_misc_reclaimable:0 [ 715.271405] free:188619 free_pcp:1589 free_cma:0 [ 715.277235] Node 0 active_anon:220kB inactive_anon:129760kB active_file:31880kB inactive_file:180504kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:325420kB dirty:1024kB writeback:0kB shmem:412kB kernel_stack:4928kB pagetables:8304kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 715.281332] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 715.285264] lowmem_reserve[]: 0 1601 1601 1601 [ 715.286014] Node 0 DMA32 free:738864kB boost:0kB min:5076kB low:6700kB high:8324kB reserved_highatomic:0KB free_highatomic:0KB active_anon:220kB inactive_anon:129760kB active_file:31880kB inactive_file:180504kB unevictable:0kB writepending:1024kB present:2080640kB managed:1639736kB mlocked:0kB bounce:0kB free_pcp:6296kB local_pcp:3600kB free_cma:0kB [ 715.290500] lowmem_reserve[]: 0 0 0 0 [ 715.291110] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 715.293034] Node 0 DMA32: 1*4kB (M) 239*8kB (UME) 76*16kB (UME) 128*32kB (UM) 59*64kB (UM) 42*128kB (UM) 3*256kB (UE) 5*512kB (UME) 2*1024kB (UE) 2*2048kB (UM) 174*4096kB (UM) = 738556kB [ 715.295742] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 715.297008] 21092 total pagecache pages [ 715.297836] 0 pages in swap cache [ 715.298609] Free swap = 0kB [ 715.299072] Total swap = 0kB [ 715.299559] 524158 pages RAM [ 715.300016] 0 pages HighMem/MovableOnly [ 715.300630] 110384 pages reserved [ 715.328682] loop1: detected capacity change from 0 to 16383 [ 715.358193] loop1: detected capacity change from 0 to 16383 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x400300, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6628, &(0x7f0000000040)) 12:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0ffff, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x1000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40046629, &(0x7f0000000040)) 12:03:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:43 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 55) [ 715.456732] loop7: detected capacity change from 0 to 16383 12:03:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4004662b, &(0x7f0000000040)) 12:03:53 executing program 4: syz_read_part_table(0x4000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:53 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 56) 12:03:53 executing program 0: syz_read_part_table(0x8004, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:53 executing program 1: syz_read_part_table(0x9000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x2000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 725.706890] loop4: detected capacity change from 0 to 16383 [ 725.709723] loop7: detected capacity change from 0 to 16383 [ 725.724779] loop1: detected capacity change from 0 to 16383 [ 725.745529] loop4: detected capacity change from 0 to 16383 [ 725.745741] loop0: detected capacity change from 0 to 16383 [ 725.759433] loop1: detected capacity change from 0 to 16383 [ 725.811103] loop0: detected capacity change from 0 to 16383 12:03:53 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 57) 12:03:53 executing program 1: syz_read_part_table(0xc300, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x4, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:53 executing program 4: syz_read_part_table(0x5500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:03:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:03:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x3000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 725.954604] loop7: detected capacity change from 0 to 16383 [ 725.959641] loop1: detected capacity change from 0 to 16383 12:03:53 executing program 0: syz_read_part_table(0xeffd, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 726.008954] loop1: detected capacity change from 0 to 16383 [ 726.009782] loop4: detected capacity change from 0 to 16383 [ 726.034133] loop4: detected capacity change from 0 to 16383 [ 726.125889] loop0: detected capacity change from 0 to 16383 [ 726.148565] loop0: detected capacity change from 0 to 16383 12:04:06 executing program 0: syz_read_part_table(0xf000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:06 executing program 4: syz_read_part_table(0x7501, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40049409, &(0x7f0000000040)) 12:04:06 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 58) 12:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x4000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 1: syz_read_part_table(0xf000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 738.874877] loop0: detected capacity change from 0 to 16383 [ 738.877765] loop1: detected capacity change from 0 to 16383 [ 738.880793] loop7: detected capacity change from 0 to 16383 [ 738.888499] FAULT_INJECTION: forcing a failure. [ 738.888499] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 738.890271] CPU: 0 UID: 0 PID: 6804 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 738.890301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 738.890314] Call Trace: [ 738.890322] [ 738.890330] dump_stack_lvl+0xfa/0x120 [ 738.890359] should_fail_ex+0x4d7/0x5e0 [ 738.890397] should_fail_alloc_page+0xe0/0x110 [ 738.890422] prepare_alloc_pages+0x1af/0x500 [ 738.890447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 738.890486] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 738.890524] ? mark_held_locks+0x49/0x80 [ 738.890553] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 738.890582] ? kmemleak_vmalloc+0x60/0xa0 [ 738.890611] ? __vmalloc_node_range_noprof+0xf0f/0x13e0 [ 738.890645] ? bdev_disk_changed+0x450/0x1440 [ 738.890679] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 738.890705] ? policy_nodemask+0xeb/0x4e0 [ 738.890735] alloc_pages_mpol+0xed/0x340 [ 738.890762] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 738.890790] ? __kmalloc_cache_noprof+0x369/0x470 [ 738.890825] alloc_pages_noprof+0xa1/0x380 [ 738.890853] get_free_pages_noprof+0x10/0xb0 [ 738.890874] bdev_disk_changed+0x4bb/0x1440 [ 738.890908] ? __pfx___mutex_lock+0x10/0x10 [ 738.890934] ? __pfx_bdev_disk_changed+0x10/0x10 [ 738.890965] ? find_held_lock+0x2b/0x80 [ 738.890993] ? loop_set_status+0x5bb/0xbe0 [ 738.891031] loop_reread_partitions+0x70/0x140 [ 738.891059] loop_set_status+0x697/0xbe0 [ 738.891096] lo_ioctl+0xb6a/0x2780 [ 738.891125] ? kernel_text_address+0x5b/0xc0 [ 738.891146] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 738.891172] ? __kernel_text_address+0xd/0x40 [ 738.891192] ? unwind_get_return_address+0x59/0xa0 [ 738.891223] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 738.891260] ? __lock_acquire+0x694/0x1b70 [ 738.891293] ? __pfx_lo_ioctl+0x10/0x10 [ 738.891320] ? lock_acquire+0x15e/0x2f0 [ 738.891342] ? avc_has_extended_perms+0x107/0xf20 [ 738.891368] ? find_held_lock+0x2b/0x80 [ 738.891396] ? avc_has_extended_perms+0x23b/0xf20 [ 738.891421] ? lock_release+0xc8/0x290 [ 738.891447] ? avc_has_extended_perms+0x378/0xf20 [ 738.891476] ? __lock_acquire+0x694/0x1b70 [ 738.891522] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 738.891548] ? blkdev_common_ioctl+0x146/0x2220 [ 738.891585] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 738.891623] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 738.891648] ? do_vfs_ioctl+0x125/0x1470 [ 738.891676] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 738.891700] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 738.891737] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 738.891772] ? save_trace+0x14/0x320 [ 738.891801] ? __fget_files+0x34/0x3b0 [ 738.891831] ? find_held_lock+0x2b/0x80 [ 738.891860] ? __fget_files+0x203/0x3b0 [ 738.891891] ? __pfx_lo_ioctl+0x10/0x10 [ 738.891921] blkdev_ioctl+0x27c/0x6c0 [ 738.891954] ? __pfx_blkdev_ioctl+0x10/0x10 [ 738.891988] ? selinux_file_ioctl+0xb9/0x280 [ 738.892022] ? __pfx_blkdev_ioctl+0x10/0x10 [ 738.892057] __x64_sys_ioctl+0x18f/0x210 [ 738.892085] do_syscall_64+0xbf/0x360 [ 738.892109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.892131] RIP: 0033:0x7f67c42298d7 [ 738.892148] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 738.892168] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 738.892189] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 738.892204] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 738.892217] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 738.892231] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 738.892244] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 738.892273] [ 738.901118] loop4: detected capacity change from 0 to 16383 [ 738.909144] loop0: detected capacity change from 0 to 16383 [ 738.949420] loop1: detected capacity change from 0 to 16383 [ 738.978187] loop4: detected capacity change from 0 to 16383 12:04:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:06 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 59) 12:04:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086604, &(0x7f0000000040)) 12:04:06 executing program 1: syz_read_part_table(0xf500, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 739.154553] loop1: detected capacity change from 0 to 16383 [ 739.159145] loop7: detected capacity change from 0 to 16383 [ 739.174359] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 739.176233] loop1: detected capacity change from 0 to 16383 [ 739.179486] FAULT_INJECTION: forcing a failure. [ 739.179486] name failslab, interval 1, probability 0, space 0, times 0 [ 739.181107] CPU: 0 UID: 0 PID: 6828 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 739.181137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.181149] Call Trace: [ 739.181157] [ 739.181166] dump_stack_lvl+0xfa/0x120 [ 739.181194] should_fail_ex+0x4d7/0x5e0 [ 739.181231] should_failslab+0xc2/0x120 [ 739.181260] __kmalloc_cache_noprof+0x73/0x470 [ 739.181287] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 739.181319] ? efi_partition+0x259/0x28e0 [ 739.181351] ? format_decode+0x5f8/0xd00 [ 739.181382] ? efi_partition+0x259/0x28e0 [ 739.181412] efi_partition+0x259/0x28e0 [ 739.181444] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 739.181472] ? kmemleak_vmalloc+0x60/0xa0 [ 739.181500] ? __asan_memcpy+0x3d/0x60 [ 739.181532] ? vsnprintf+0x33a/0x1160 [ 739.181566] ? __pfx_efi_partition+0x10/0x10 [ 739.181611] ? snprintf+0xbe/0x100 [ 739.181629] ? __pfx_snprintf+0x10/0x10 [ 739.181646] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 739.181674] ? __kmalloc_cache_noprof+0x369/0x470 [ 739.181708] ? __pfx_efi_partition+0x10/0x10 [ 739.181741] bdev_disk_changed+0x78b/0x1440 [ 739.181774] ? __pfx___mutex_lock+0x10/0x10 [ 739.181800] ? __pfx_bdev_disk_changed+0x10/0x10 [ 739.181830] ? find_held_lock+0x2b/0x80 [ 739.181860] ? loop_set_status+0x5bb/0xbe0 [ 739.181897] loop_reread_partitions+0x70/0x140 [ 739.181938] loop_set_status+0x697/0xbe0 [ 739.181974] lo_ioctl+0xb6a/0x2780 [ 739.182003] ? kernel_text_address+0x5b/0xc0 [ 739.182024] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 739.182049] ? __kernel_text_address+0xd/0x40 [ 739.182069] ? unwind_get_return_address+0x59/0xa0 [ 739.182099] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 739.182128] ? __lock_acquire+0x694/0x1b70 [ 739.182160] ? __pfx_lo_ioctl+0x10/0x10 [ 739.182187] ? lock_acquire+0x15e/0x2f0 [ 739.182208] ? avc_has_extended_perms+0x107/0xf20 [ 739.182233] ? find_held_lock+0x2b/0x80 [ 739.182262] ? avc_has_extended_perms+0x23b/0xf20 [ 739.182286] ? lock_release+0xc8/0x290 [ 739.182312] ? avc_has_extended_perms+0x378/0xf20 [ 739.182340] ? __lock_acquire+0x694/0x1b70 [ 739.182386] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 739.182412] ? blkdev_common_ioctl+0x146/0x2220 [ 739.182449] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 739.182486] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 739.182511] ? do_vfs_ioctl+0x125/0x1470 [ 739.182539] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 739.182563] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 739.182599] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 739.182634] ? save_trace+0x14/0x320 [ 739.182662] ? __fget_files+0x34/0x3b0 [ 739.182692] ? find_held_lock+0x2b/0x80 [ 739.182720] ? __fget_files+0x203/0x3b0 [ 739.182750] ? __pfx_lo_ioctl+0x10/0x10 [ 739.182780] blkdev_ioctl+0x27c/0x6c0 [ 739.182812] ? __pfx_blkdev_ioctl+0x10/0x10 [ 739.182845] ? selinux_file_ioctl+0xb9/0x280 [ 739.182878] ? __pfx_blkdev_ioctl+0x10/0x10 [ 739.182913] __x64_sys_ioctl+0x18f/0x210 [ 739.182941] do_syscall_64+0xbf/0x360 [ 739.182965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 739.182987] RIP: 0033:0x7f67c42298d7 [ 739.183003] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 739.183024] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 739.183045] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 739.183060] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 739.183073] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 739.183086] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 739.183099] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 739.183128] [ 739.191931] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. 12:04:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:15 executing program 4: syz_read_part_table(0x9000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:15 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086607, &(0x7f0000000040)) 12:04:15 executing program 1: syz_read_part_table(0xf73f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x6000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:15 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 60) 12:04:15 executing program 0: syz_read_part_table(0xfdef, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 747.841068] loop1: detected capacity change from 0 to 16383 [ 747.862143] loop1: detected capacity change from 0 to 16383 [ 747.870886] loop7: detected capacity change from 0 to 16383 12:04:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 747.881752] loop4: detected capacity change from 0 to 16383 12:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 747.890124] loop0: detected capacity change from 0 to 16383 [ 747.900834] loop0: detected capacity change from 0 to 16383 [ 747.904026] loop4: detected capacity change from 0 to 16383 12:04:24 executing program 4: syz_read_part_table(0xf000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 1: syz_read_part_table(0xfe00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:24 executing program 0: syz_read_part_table(0xfeff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x7000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086608, &(0x7f0000000040)) 12:04:24 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 61) [ 756.464169] loop7: detected capacity change from 0 to 16383 [ 756.466492] loop0: detected capacity change from 0 to 16383 [ 756.474465] FAULT_INJECTION: forcing a failure. [ 756.474465] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 756.475555] CPU: 0 UID: 0 PID: 6881 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 756.475571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.475582] Call Trace: [ 756.475586] [ 756.475591] dump_stack_lvl+0xfa/0x120 [ 756.475608] should_fail_ex+0x4d7/0x5e0 [ 756.475630] should_fail_alloc_page+0xe0/0x110 [ 756.475644] prepare_alloc_pages+0x1af/0x500 [ 756.475658] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 756.475679] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 756.475699] ? mark_held_locks+0x49/0x80 [ 756.475715] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 756.475730] ? kmemleak_vmalloc+0x60/0xa0 [ 756.475747] ? __vmalloc_node_range_noprof+0xf0f/0x13e0 [ 756.475765] ? bdev_disk_changed+0x450/0x1440 [ 756.475784] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 756.475799] ? policy_nodemask+0xeb/0x4e0 [ 756.475816] alloc_pages_mpol+0xed/0x340 [ 756.475830] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 756.475845] ? __kmalloc_cache_noprof+0x369/0x470 [ 756.475864] alloc_pages_noprof+0xa1/0x380 [ 756.475880] get_free_pages_noprof+0x10/0xb0 [ 756.475891] bdev_disk_changed+0x4bb/0x1440 [ 756.475909] ? __pfx___mutex_lock+0x10/0x10 [ 756.475924] ? __pfx_bdev_disk_changed+0x10/0x10 [ 756.475940] ? find_held_lock+0x2b/0x80 [ 756.475956] ? loop_set_status+0x5bb/0xbe0 [ 756.475977] loop_reread_partitions+0x70/0x140 [ 756.475993] loop_set_status+0x697/0xbe0 [ 756.476012] lo_ioctl+0xb6a/0x2780 [ 756.476028] ? kernel_text_address+0x5b/0xc0 [ 756.476040] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 756.476054] ? __kernel_text_address+0xd/0x40 [ 756.476066] ? unwind_get_return_address+0x59/0xa0 [ 756.476083] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 756.476099] ? __lock_acquire+0x694/0x1b70 [ 756.476116] ? __pfx_lo_ioctl+0x10/0x10 [ 756.476131] ? lock_acquire+0x15e/0x2f0 [ 756.476143] ? avc_has_extended_perms+0x107/0xf20 [ 756.476157] ? find_held_lock+0x2b/0x80 [ 756.476172] ? avc_has_extended_perms+0x23b/0xf20 [ 756.476186] ? lock_release+0xc8/0x290 [ 756.476200] ? avc_has_extended_perms+0x378/0xf20 [ 756.476215] ? __lock_acquire+0x694/0x1b70 [ 756.476244] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 756.476258] ? blkdev_common_ioctl+0x146/0x2220 [ 756.476279] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 756.476299] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 756.476313] ? do_vfs_ioctl+0x125/0x1470 [ 756.476328] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 756.476341] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 756.476361] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 756.476381] ? save_trace+0x14/0x320 [ 756.476396] ? __fget_files+0x34/0x3b0 [ 756.476413] ? find_held_lock+0x2b/0x80 [ 756.476428] ? __fget_files+0x203/0x3b0 [ 756.476444] ? __pfx_lo_ioctl+0x10/0x10 [ 756.476461] blkdev_ioctl+0x27c/0x6c0 [ 756.476479] ? __pfx_blkdev_ioctl+0x10/0x10 [ 756.476497] ? selinux_file_ioctl+0xb9/0x280 [ 756.476515] ? __pfx_blkdev_ioctl+0x10/0x10 [ 756.476534] __x64_sys_ioctl+0x18f/0x210 [ 756.476549] do_syscall_64+0xbf/0x360 [ 756.476562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.476575] RIP: 0033:0x7f67c42298d7 [ 756.476584] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 756.476595] RSP: 002b:00007f67c179eef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 756.476608] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c42298d7 [ 756.476616] RDX: 00007f67c179f050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 756.476623] RBP: 00007f67c179f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.476630] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f67c179f050 [ 756.476637] R13: 00007ffcdcd3e9bf R14: 00007f67c179f300 R15: 0000000000022000 [ 756.476653] [ 756.489577] loop1: detected capacity change from 0 to 16383 [ 756.504180] loop0: detected capacity change from 0 to 16383 [ 756.512682] loop4: detected capacity change from 0 to 16383 [ 756.534872] loop4: detected capacity change from 0 to 16383 [ 756.539619] loop1: detected capacity change from 0 to 16383 12:04:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x8000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 0: syz_read_part_table(0xfffe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:24 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 62) 12:04:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x127, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:24 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4008660a, &(0x7f0000000040)) 12:04:24 executing program 1: syz_read_part_table(0xfe3f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:24 executing program 4: syz_read_part_table(0xf73f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 756.699500] loop1: detected capacity change from 0 to 16383 12:04:24 executing program 0: syz_read_part_table(0x10040, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 756.704876] loop7: detected capacity change from 0 to 16383 [ 756.712811] loop1: detected capacity change from 0 to 16383 12:04:24 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4008660f, &(0x7f0000000040)) 12:04:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 756.758637] loop4: detected capacity change from 0 to 16383 [ 756.798941] loop4: detected capacity change from 0 to 16383 12:04:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x9000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x148, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:33 executing program 4: syz_read_part_table(0xfe00, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:33 executing program 0: syz_read_part_table(0x40000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:33 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 63) 12:04:33 executing program 1: syz_read_part_table(0xfeff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:33 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x6609, &(0x7f0000000040)) [ 765.546825] loop1: detected capacity change from 0 to 16383 [ 765.565651] loop1: detected capacity change from 0 to 16383 [ 765.573836] loop0: detected capacity change from 0 to 16383 [ 765.581131] loop4: detected capacity change from 0 to 16383 [ 765.583441] loop7: detected capacity change from 0 to 16383 12:04:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 765.601014] loop4: detected capacity change from 0 to 16383 [ 765.615517] loop0: detected capacity change from 0 to 16383 12:04:33 executing program 1: syz_read_part_table(0xff3f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:33 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4008662c, &(0x7f0000000040)) [ 765.673412] loop1: detected capacity change from 0 to 16383 12:04:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:33 executing program 4: syz_read_part_table(0xfe3f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xd000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:33 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 64) [ 765.771937] loop4: detected capacity change from 0 to 16383 [ 765.773292] loop7: detected capacity change from 0 to 16383 [ 765.781784] loop4: detected capacity change from 0 to 16383 12:04:43 executing program 0: syz_read_part_table(0x80000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40087602, &(0x7f0000000040)) 12:04:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:43 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 65) 12:04:43 executing program 4: syz_read_part_table(0xfeff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:43 executing program 1: syz_read_part_table(0xfffe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 775.393859] loop4: detected capacity change from 0 to 16383 [ 775.394754] loop1: detected capacity change from 0 to 16383 [ 775.405488] loop4: detected capacity change from 0 to 16383 [ 775.407051] loop1: detected capacity change from 0 to 16383 [ 775.434100] loop0: detected capacity change from 0 to 16383 [ 775.434102] loop7: detected capacity change from 0 to 16383 12:04:43 executing program 4: syz_read_part_table(0xff3f, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 775.453903] FAULT_INJECTION: forcing a failure. [ 775.453903] name failslab, interval 1, probability 0, space 0, times 0 [ 775.455713] CPU: 1 UID: 0 PID: 6992 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 775.455745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.455759] Call Trace: [ 775.455766] [ 775.455775] dump_stack_lvl+0xfa/0x120 [ 775.455804] should_fail_ex+0x4d7/0x5e0 [ 775.455843] ? getname_flags.part.0+0x48/0x540 [ 775.455871] should_failslab+0xc2/0x120 [ 775.455893] kmem_cache_alloc_noprof+0x5f/0x470 [ 775.455927] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 775.455957] getname_flags.part.0+0x48/0x540 [ 775.455987] getname_flags+0x95/0xe0 [ 775.456020] __do_sys_newstat+0x76/0x120 [ 775.456045] ? __pfx___do_sys_newstat+0x10/0x10 [ 775.456070] ? find_held_lock+0x2b/0x80 [ 775.456102] ? __fget_files+0x203/0x3b0 [ 775.456135] ? __pfx_lo_ioctl+0x10/0x10 [ 775.456170] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 775.456206] ? __pfx_blkdev_ioctl+0x10/0x10 [ 775.456250] ? selinux_file_ioctl+0xb9/0x280 [ 775.456284] ? xfd_validate_state+0x55/0x180 [ 775.456323] ? do_syscall_64+0x85/0x360 [ 775.456349] do_syscall_64+0xbf/0x360 [ 775.456374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.456397] RIP: 0033:0x7f67c4228b16 [ 775.456416] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 775.456438] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 775.456460] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 775.456476] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 775.456491] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 775.456506] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000001 [ 775.456520] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 775.456551] [ 775.459910] loop0: detected capacity change from 0 to 16383 [ 775.470705] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 775.505913] EXT4-fs warning (device sda): __ext4_ioctl:1258: Setting inode version is not supported with metadata_csum enabled. [ 775.509038] loop4: detected capacity change from 0 to 16383 12:04:53 executing program 1: syz_read_part_table(0x40000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 0: syz_read_part_table(0x200000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x400c6615, &(0x7f0000000040)) 12:04:53 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 66) 12:04:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x60000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:53 executing program 4: syz_read_part_table(0xfffe, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 785.898636] loop0: detected capacity change from 0 to 16383 [ 785.916696] loop0: detected capacity change from 0 to 16383 [ 785.929079] loop4: detected capacity change from 0 to 16383 [ 785.930185] loop1: detected capacity change from 0 to 16383 [ 785.934796] loop7: detected capacity change from 0 to 16383 12:04:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40106614, &(0x7f0000000040)) [ 785.959162] loop1: detected capacity change from 0 to 16383 [ 785.974597] loop4: detected capacity change from 0 to 16383 12:04:53 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 67) 12:04:53 executing program 0: syz_read_part_table(0x7ffff6, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x9effffff, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:04:53 executing program 1: syz_read_part_table(0x80000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 4: syz_read_part_table(0x40000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x900, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 786.080130] loop0: detected capacity change from 0 to 16383 [ 786.133675] loop7: detected capacity change from 0 to 16383 12:04:53 executing program 0: syz_read_part_table(0xf0ffff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 786.147912] FAULT_INJECTION: forcing a failure. [ 786.147912] name failslab, interval 1, probability 0, space 0, times 0 [ 786.149597] CPU: 0 UID: 0 PID: 7041 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 786.149627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.149640] Call Trace: [ 786.149647] [ 786.149655] dump_stack_lvl+0xfa/0x120 [ 786.149684] should_fail_ex+0x4d7/0x5e0 [ 786.149722] ? getname_flags.part.0+0x48/0x540 [ 786.149748] should_failslab+0xc2/0x120 [ 786.149770] kmem_cache_alloc_noprof+0x5f/0x470 [ 786.149801] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 786.149830] getname_flags.part.0+0x48/0x540 [ 786.149858] getname_flags+0x95/0xe0 [ 786.149888] __do_sys_newstat+0x76/0x120 [ 786.149913] ? __pfx___do_sys_newstat+0x10/0x10 [ 786.149935] ? find_held_lock+0x2b/0x80 [ 786.149965] ? __fget_files+0x203/0x3b0 [ 786.149997] ? __pfx_lo_ioctl+0x10/0x10 [ 786.150030] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 786.150063] ? __pfx_blkdev_ioctl+0x10/0x10 [ 786.150098] ? selinux_file_ioctl+0xb9/0x280 [ 786.150130] ? xfd_validate_state+0x55/0x180 [ 786.150167] ? do_syscall_64+0x85/0x360 [ 786.150192] do_syscall_64+0xbf/0x360 [ 786.150216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.150238] RIP: 0033:0x7f67c4228b16 [ 786.150262] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 786.150283] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 786.150305] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 786.150320] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 786.150334] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 786.150348] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000001 [ 786.150361] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 786.150390] [ 786.155720] loop4: detected capacity change from 0 to 16383 [ 786.165378] loop1: detected capacity change from 0 to 16383 12:04:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f0000000040)) 12:04:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf00, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 786.232488] loop4: detected capacity change from 0 to 16383 [ 786.234949] loop0: detected capacity change from 0 to 30847 [ 786.241475] loop1: detected capacity change from 0 to 16383 12:04:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x900, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 786.255868] loop0: detected capacity change from 0 to 30847 12:04:54 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 68) 12:04:54 executing program 4: syz_read_part_table(0x80000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:04:54 executing program 0: syz_read_part_table(0x1000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 786.360893] loop4: detected capacity change from 0 to 16383 [ 786.378118] loop4: detected capacity change from 0 to 16383 [ 786.394804] loop0: detected capacity change from 0 to 32768 [ 786.405534] loop7: detected capacity change from 0 to 16383 [ 786.406817] loop0: detected capacity change from 0 to 32768 [ 788.831087] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 788.837665] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 788.839673] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 788.844467] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 788.847172] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 790.865301] Bluetooth: hci2: command tx timeout [ 792.912370] Bluetooth: hci2: command tx timeout [ 794.960319] Bluetooth: hci2: command tx timeout [ 797.008391] Bluetooth: hci2: command tx timeout [ 805.290887] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.291995] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 805.370758] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 805.371827] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:05:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x4801, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:22 executing program 1: syz_read_part_table(0x100000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xc7000000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:22 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 69) 12:05:22 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4020940d, &(0x7f0000000040)) 12:05:22 executing program 4: syz_read_part_table(0x100000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:22 executing program 0: syz_read_part_table(0x2000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf00, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 814.437448] loop7: detected capacity change from 0 to 16383 [ 814.440492] loop0: detected capacity change from 0 to 65536 [ 814.449883] FAULT_INJECTION: forcing a failure. [ 814.449883] name failslab, interval 1, probability 0, space 0, times 0 [ 814.451704] CPU: 1 UID: 0 PID: 7550 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 814.451735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.451748] Call Trace: [ 814.451755] [ 814.451764] dump_stack_lvl+0xfa/0x120 [ 814.451793] should_fail_ex+0x4d7/0x5e0 [ 814.451833] ? getname_flags.part.0+0x48/0x540 [ 814.451859] should_failslab+0xc2/0x120 [ 814.451881] kmem_cache_alloc_noprof+0x5f/0x470 [ 814.451913] ? kmem_cache_free+0x2a1/0x460 [ 814.451947] getname_flags.part.0+0x48/0x540 [ 814.451975] getname_flags+0x95/0xe0 [ 814.452006] __do_sys_newstat+0x76/0x120 [ 814.452029] ? __pfx___do_sys_newstat+0x10/0x10 [ 814.452052] ? find_held_lock+0x2b/0x80 [ 814.452084] ? __fget_files+0x203/0x3b0 [ 814.452116] ? __pfx_lo_ioctl+0x10/0x10 [ 814.452149] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 814.452182] ? __pfx_blkdev_ioctl+0x10/0x10 [ 814.452218] ? selinux_file_ioctl+0xb9/0x280 [ 814.452258] ? xfd_validate_state+0x55/0x180 [ 814.452296] ? do_syscall_64+0x85/0x360 [ 814.452320] do_syscall_64+0xbf/0x360 [ 814.452344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.452366] RIP: 0033:0x7f67c4228b16 [ 814.452383] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 814.452404] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 814.452425] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 814.452440] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 814.452454] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 814.452468] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000002 [ 814.452482] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 814.452510] [ 814.454045] loop4: detected capacity change from 0 to 16383 [ 814.482670] loop1: detected capacity change from 0 to 16383 [ 814.494231] loop0: detected capacity change from 0 to 65536 [ 814.510731] loop1: detected capacity change from 0 to 16383 [ 814.526408] loop4: detected capacity change from 0 to 16383 12:05:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x2701, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:22 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 70) 12:05:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xe7030000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 814.687924] loop7: detected capacity change from 0 to 16383 12:05:30 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 71) 12:05:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0ffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:30 executing program 0: syz_read_part_table(0x3000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:30 executing program 4: syz_read_part_table(0x400000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:30 executing program 1: syz_read_part_table(0x400000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40286608, &(0x7f0000000040)) 12:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 822.652301] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 12:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x30000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 822.698390] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) [ 822.700999] loop7: detected capacity change from 0 to 16383 [ 822.704269] loop1: detected capacity change from 0 to 16383 [ 822.714982] FAULT_INJECTION: forcing a failure. [ 822.714982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 822.716890] CPU: 1 UID: 0 PID: 7595 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 822.716920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.716933] Call Trace: [ 822.716940] [ 822.716948] dump_stack_lvl+0xfa/0x120 [ 822.716976] should_fail_ex+0x4d7/0x5e0 [ 822.717013] strncpy_from_user+0x3b/0x2f0 [ 822.717044] getname_flags.part.0+0x8d/0x540 [ 822.717074] getname_flags+0x95/0xe0 [ 822.717104] __do_sys_newstat+0x76/0x120 [ 822.717127] ? __pfx___do_sys_newstat+0x10/0x10 [ 822.717151] ? __pfx___schedule+0x10/0x10 [ 822.717180] ? __fget_files+0x203/0x3b0 [ 822.717211] ? __pfx_lo_ioctl+0x10/0x10 [ 822.717248] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.717289] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.717320] ? __pfx_blkdev_ioctl+0x10/0x10 [ 822.717354] ? selinux_file_ioctl+0xb9/0x280 [ 822.717386] ? xfd_validate_state+0x55/0x180 [ 822.717422] ? do_syscall_64+0x85/0x360 [ 822.717447] do_syscall_64+0xbf/0x360 [ 822.717470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.717492] RIP: 0033:0x7f67c4228b16 [ 822.717509] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 822.717529] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 822.717550] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 822.717565] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 822.717579] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 822.717593] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000002 [ 822.717606] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 822.717635] [ 822.741793] ================================================================== [ 822.742855] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 822.743852] Write of size 8 at addr ffff888016715b80 by task syz-executor.7/7595 [ 822.744905] [ 822.745158] CPU: 1 UID: 0 PID: 7595 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 822.745187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.745200] Call Trace: [ 822.745207] [ 822.745216] dump_stack_lvl+0xca/0x120 [ 822.745238] print_report+0xcb/0x670 [ 822.745262] ? __virt_addr_valid+0x100/0x5d0 [ 822.745293] ? flush_tlb_func+0x24d/0x560 [ 822.745326] ? flush_tlb_func+0x24d/0x560 [ 822.745359] kasan_report+0xca/0x100 [ 822.745384] ? flush_tlb_func+0x24d/0x560 [ 822.745419] kasan_check_range+0x39/0x1b0 [ 822.745449] flush_tlb_func+0x24d/0x560 [ 822.745482] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.745518] ? __pfx_flush_tlb_func+0x10/0x10 [ 822.745550] __flush_smp_call_function_queue+0x20d/0x740 [ 822.745586] __sysvec_call_function_single+0x6d/0x360 [ 822.745621] sysvec_call_function_single+0x5f/0xc0 [ 822.745654] asm_sysvec_call_function_single+0x1a/0x20 [ 822.745678] RIP: 0010:handle_softirqs+0x174/0x770 [ 822.745710] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 cf b4 47 06 00 00 e8 42 6b 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 822.745732] RSP: 0018:ffff88806cf08f78 EFLAGS: 00000206 [ 822.745750] RAX: 00000000000002fc RBX: 00000000ffffffff RCX: ffffffff817bc5c6 [ 822.745766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 822.745780] RBP: ffff8880180bfc18 R08: 0000000000000001 R09: 0000000000000001 [ 822.745794] R10: ffffffff86439057 R11: ffff88806cf37058 R12: 0000000000000000 [ 822.745808] R13: 0000000000000000 R14: 0000000000000200 R15: 0000000000000000 [ 822.745826] ? trace_irq_enable.constprop.0+0x26/0x100 [ 822.745860] ? handle_softirqs+0x16e/0x770 [ 822.745891] ? handle_softirqs+0x16e/0x770 [ 822.745923] __irq_exit_rcu+0xc4/0x100 [ 822.745952] irq_exit_rcu+0x9/0x20 [ 822.745980] sysvec_call_function_single+0xa6/0xc0 [ 822.746012] [ 822.746020] [ 822.746028] asm_sysvec_call_function_single+0x1a/0x20 [ 822.746051] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 822.746072] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 26 31 7b fc e8 e1 e7 a4 fc 48 89 ee 31 ff e8 f7 8b c4 fc e8 92 90 c4 fc e8 9d ba cc fc fb 5b <5d> 41 5c e9 83 90 c4 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 822.746093] RSP: 0018:ffff8880180bfcc8 EFLAGS: 00000206 [ 822.746109] RAX: 00000000000002f9 RBX: ffffffff85e96fe0 RCX: ffffffff817bc5c6 [ 822.746124] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84af0c13 [ 822.746138] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 822.746151] R10: ffffffff86439057 R11: 0000000000000001 R12: ffffffff8530fc40 [ 822.746166] R13: ffffffff85e96ff0 R14: 0000000000000000 R15: 0000000000000000 [ 822.746184] ? trace_irq_enable.constprop.0+0x26/0x100 [ 822.746217] ? dump_stack_lvl+0x113/0x120 [ 822.746239] should_fail_ex+0x4d7/0x5e0 [ 822.746273] strncpy_from_user+0x3b/0x2f0 [ 822.746301] getname_flags.part.0+0x8d/0x540 [ 822.746328] getname_flags+0x95/0xe0 [ 822.746358] __do_sys_newstat+0x76/0x120 [ 822.746380] ? __pfx___do_sys_newstat+0x10/0x10 [ 822.746404] ? __pfx___schedule+0x10/0x10 [ 822.746433] ? __fget_files+0x203/0x3b0 [ 822.746463] ? __pfx_lo_ioctl+0x10/0x10 [ 822.746493] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.746526] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.746559] ? __pfx_blkdev_ioctl+0x10/0x10 [ 822.746593] ? selinux_file_ioctl+0xb9/0x280 [ 822.746625] ? xfd_validate_state+0x55/0x180 [ 822.746658] ? do_syscall_64+0x85/0x360 [ 822.746681] do_syscall_64+0xbf/0x360 [ 822.746704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.746726] RIP: 0033:0x7f67c4228b16 [ 822.746741] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 822.746762] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 822.746796] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 822.746811] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 822.746826] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 822.746840] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000002 [ 822.746854] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 822.746876] [ 822.746883] [ 822.809940] Allocated by task 7083: [ 822.810465] kasan_save_stack+0x24/0x50 [ 822.811052] kasan_save_track+0x14/0x30 [ 822.811626] __kasan_slab_alloc+0x59/0x70 [ 822.812221] kmem_cache_alloc_noprof+0x13c/0x470 [ 822.812918] copy_process+0x6f3a/0x73e0 [ 822.813505] kernel_clone+0xea/0x820 [ 822.814056] __do_sys_clone+0xce/0x120 [ 822.814617] do_syscall_64+0xbf/0x360 [ 822.815182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.815941] [ 822.816198] Freed by task 7585: [ 822.816670] kasan_save_stack+0x24/0x50 [ 822.817245] kasan_save_track+0x14/0x30 [ 822.817857] kasan_save_free_info+0x3a/0x60 [ 822.818505] __kasan_slab_free+0x38/0x50 [ 822.819102] kmem_cache_free+0x2a1/0x460 [ 822.819708] mmput+0x305/0x390 [ 822.820196] do_exit+0x79d/0x2970 [ 822.820722] do_group_exit+0xd3/0x2a0 [ 822.821283] get_signal+0x2315/0x2340 [ 822.821851] arch_do_signal_or_restart+0x80/0x790 [ 822.822557] exit_to_user_mode_loop+0x8b/0x100 [ 822.823245] do_syscall_64+0x2f7/0x360 [ 822.823816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.824561] [ 822.824813] The buggy address belongs to the object at ffff888016715200 [ 822.824813] which belongs to the cache mm_struct of size 2456 [ 822.826537] The buggy address is located 2432 bytes inside of [ 822.826537] freed 2456-byte region [ffff888016715200, ffff888016715b98) [ 822.828285] [ 822.828541] The buggy address belongs to the physical page: [ 822.829328] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16710 [ 822.830470] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 822.831570] memcg:ffff88800d49f781 [ 822.832076] anon flags: 0x100000000000040(head|node=0|zone=1) [ 822.832922] page_type: f5(slab) [ 822.833400] raw: 0100000000000040 ffff888008c4bc80 0000000000000000 0000000000000001 [ 822.834536] raw: 0000000000000000 00000000000c000c 00000000f5000000 ffff88800d49f781 [ 822.835637] head: 0100000000000040 ffff888008c4bc80 0000000000000000 0000000000000001 [ 822.836752] head: 0000000000000000 00000000000c000c 00000000f5000000 ffff88800d49f781 [ 822.837903] head: 0100000000000003 ffffea000059c401 00000000ffffffff 00000000ffffffff [ 822.839026] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 822.840127] page dumped because: kasan: bad access detected [ 822.840914] [ 822.841162] Memory state around the buggy address: [ 822.841874] ffff888016715a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 822.842914] ffff888016715b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 822.843936] >ffff888016715b80: fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc [ 822.844958] ^ [ 822.845442] ffff888016715c00: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 822.846474] ffff888016715c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 822.847510] ================================================================== [ 822.848535] Disabling lock debugging due to kernel taint 12:05:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xfcffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 822.865089] loop1: detected capacity change from 0 to 16383 [ 822.866092] loop0: detected capacity change from 0 to 98304 [ 822.873403] loop4: detected capacity change from 0 to 16383 [ 822.875211] loop0: detected capacity change from 0 to 98304 [ 822.888641] loop4: detected capacity change from 0 to 16383 12:05:30 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 72) 12:05:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x34000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:30 executing program 1: syz_read_part_table(0x900000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40806685, &(0x7f0000000040)) 12:05:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x34000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:30 executing program 0: syz_read_part_table(0x4000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 822.983697] loop7: detected capacity change from 0 to 16383 [ 822.990173] loop1: detected capacity change from 0 to 18432 [ 823.005566] loop1: detected capacity change from 0 to 18432 [ 823.025606] loop0: detected capacity change from 0 to 131072 12:05:30 executing program 4: syz_read_part_table(0x900000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x80000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 823.032809] loop4: detected capacity change from 0 to 18432 [ 823.044814] loop4: detected capacity change from 0 to 18432 [ 823.066168] loop0: detected capacity change from 0 to 131072 12:05:38 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x41009432, &(0x7f0000000040)) 12:05:38 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 73) 12:05:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:38 executing program 0: syz_read_part_table(0x5000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x400300, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:38 executing program 4: syz_read_part_table(0xf0ffff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x80000, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:38 executing program 1: syz_read_part_table(0xf0ffff, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) [ 831.034909] loop7: detected capacity change from 0 to 16383 [ 831.048218] loop4: detected capacity change from 0 to 30847 [ 831.050006] loop1: detected capacity change from 0 to 30847 [ 831.051345] loop0: detected capacity change from 0 to 163840 [ 831.058818] loop0: detected capacity change from 0 to 163840 [ 831.082226] loop1: detected capacity change from 0 to 30847 12:05:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 12:05:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0xf0ffff, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) [ 831.091184] loop4: detected capacity change from 0 to 30847 12:05:38 executing program 0: syz_read_part_table(0x6000000, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) 12:05:38 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xfffffffffffffffb}]) (fail_nth: 74) [ 831.138362] loop0: detected capacity change from 0 to 196608 [ 831.195620] loop7: detected capacity change from 0 to 16383 [ 831.202996] FAULT_INJECTION: forcing a failure. [ 831.202996] name failslab, interval 1, probability 0, space 0, times 0 [ 831.204764] CPU: 1 UID: 0 PID: 7668 Comm: syz-executor.7 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 831.204802] Tainted: [B]=BAD_PAGE [ 831.204809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 831.204822] Call Trace: [ 831.204830] [ 831.204838] dump_stack_lvl+0xfa/0x120 [ 831.204865] should_fail_ex+0x4d7/0x5e0 [ 831.204902] ? getname_flags.part.0+0x48/0x540 [ 831.204929] should_failslab+0xc2/0x120 [ 831.204951] kmem_cache_alloc_noprof+0x5f/0x470 [ 831.204982] ? kmem_cache_free+0x2a1/0x460 [ 831.205015] getname_flags.part.0+0x48/0x540 [ 831.205042] getname_flags+0x95/0xe0 [ 831.205072] __do_sys_newstat+0x76/0x120 [ 831.205096] ? __pfx___do_sys_newstat+0x10/0x10 [ 831.205119] ? lock_acquire+0x18c/0x2f0 [ 831.205145] ? __pfx_lo_ioctl+0x10/0x10 [ 831.205178] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 831.205213] ? __pfx_blkdev_ioctl+0x10/0x10 [ 831.205256] ? selinux_file_ioctl+0xb9/0x280 [ 831.205289] ? xfd_validate_state+0x55/0x180 [ 831.205324] ? do_syscall_64+0x85/0x360 [ 831.205348] do_syscall_64+0xbf/0x360 [ 831.205371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 831.205395] RIP: 0033:0x7f67c4228b16 [ 831.205412] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 831.205435] RSP: 002b:00007f67c179eef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 831.205457] RAX: ffffffffffffffda RBX: 00007f67c179ef40 RCX: 00007f67c4228b16 [ 831.205473] RDX: 00007f67c179efc0 RSI: 00007f67c179efc0 RDI: 00007f67c179ef40 [ 831.205489] RBP: 00007f67c179f6bc R08: 0000000000000001 R09: 00007f67c179ed90 [ 831.205503] R10: 00007f67c179ec47 R11: 0000000000000246 R12: 0000000000000003 [ 831.205518] R13: 00007f67c179efc0 R14: 0000000000000000 R15: 00007f67c179ef80 [ 831.205539] VM DIAGNOSIS: 12:05:30 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf3c2e0 RCX=ffffffff8168346a RDX=ffff888009deb700 RSI=ffffffff81683444 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff8880181cf6f0 R8 =0000000000000001 R9 =ffffed100d9c7001 R10=0000000000000001 R11=1ffff1100d9c6bb9 R12=ffffed100d9e785d R13=0000000000000001 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff81683446 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9306ab58c0 00000000 00000000 GS =0000 ffff8880e55ef000 00000000 00000000 LDT=0000 fffffe5300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555576693c58 CR3=000000000eba2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000006d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828ba3e5 RDI=ffffffff88722060 RBP=ffffffff88722020 RSP=ffff88806cf08838 R8 =0000000000000000 R9 =ffffed100145f046 R10=000000000000006d R11=7866705f5f203f20 R12=000000000000006d R13=0000000000000010 R14=ffffffff88722020 R15=ffffffff828ba3d0 RIP=ffffffff828ba43d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f67c179f700 00000000 00000000 GS =0000 ffff8880e56ef000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc08658d004 CR3=000000002e3d2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000ff00ff000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000ff0000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000