mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x102, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x76d494fd}, 0x0) 06:51:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x15}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newneigh={0x24, 0x1c, 0x8, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x8, 0xc}, [@NDA_PROBES={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x200040d1}, 0x20004890) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x400, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x2c}}, 0x0) 06:51:38 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000003f0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:38 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1440.339971] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x9effffff}, 0x0) 06:51:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 06:51:38 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000400000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1440.497052] audit: type=1804 audit(1614063098.204:186): pid=31230 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2726/cgroup.controllers" dev="sda1" ino=16957 res=1 06:51:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x103, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:38 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000fffffff60000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xf0ffffff}, 0x0) 06:51:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00', r1) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0xb13, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x3c}}, 0x24000941) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5ad5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x40}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x6750f70205ca6e37}, 0x0) 06:51:38 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={0x0, 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r6, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x58}}, 0x4040) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r12) r13 = socket$kcm(0x11, 0x8000000000000003, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r13, @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb08000700000000000500010000000000"], 0x34}}, 0x0) [ 1440.777236] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:38 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000fffffdfc0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x104, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xfd94d476}, 0x0) [ 1440.941969] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1440.998675] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1441.025242] audit: type=1804 audit(1614063098.734:187): pid=31263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2727/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:38 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000fffffffe0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1441.086159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1441.094100] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1441.118726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xfffff000}, 0x0) 06:51:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 06:51:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1fe, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000fcfdffff0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x44}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00', r3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcsa\x00', 0x28300, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x70, r4, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2a}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x30}, 0x4000009) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:51:39 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={0x0, 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xffffff7f}, 0x0) 06:51:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x44}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00', r3) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcsa\x00', 0x28300, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x70, r4, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2a}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x30}, 0x4000009) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:51:39 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000f6ffffff0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1441.449907] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 1441.564621] audit: type=1804 audit(1614063099.274:188): pid=31304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2728/cgroup.controllers" dev="sda1" ino=16923 res=1 06:51:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x201, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000feffffff0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xc0, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:cert_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:scsi_generic_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:ld_so_t:s0\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 06:51:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xfffffff0}, 0x0) 06:51:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:39 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000004000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={0x0, 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1441.842775] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x202, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000010000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x3000000000000}, 0x0) [ 1442.231110] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1442.245369] audit: type=1804 audit(1614063099.954:189): pid=31344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2729/cgroup.controllers" dev="sda1" ino=16897 res=1 06:51:40 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000ffffffffffff070000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xc0, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:cert_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:scsi_generic_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:ld_so_t:s0\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 06:51:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x203, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x40030000000000}, 0x0) 06:51:40 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000200000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 06:51:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xc0, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:cert_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010102}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:scsi_generic_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:ld_so_t:s0\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x1) [ 1442.589903] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x300, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000100000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x100000000000000}, 0x0) 06:51:40 executing program 1: sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="c6276614334d063a81eff6c185d3107d09a7c49a0e78892bdc0f9b986570b14323773b55dbcb50ec2838514a62180de2bd8965207e59f14e722944de36d90d0f55b13f8c58c143aa5e12b17d650f79781468383a0d56ef3c2fa5136a", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fbdbdf25230000000500280000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x841}, 0x40) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000)='NLBL_CALIPSO\x00', r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x97}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x40}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xd9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000040) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x804) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r1, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}}, 0x0) [ 1442.764087] audit: type=1804 audit(1614063100.474:190): pid=31390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2730/cgroup.controllers" dev="sda1" ino=16923 res=1 06:51:40 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000200000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1442.883781] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x200000000000000}, 0x0) 06:51:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x301, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:40 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:40 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000300000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x300000000000000}, 0x0) 06:51:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:41 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) [ 1443.240575] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:41 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000400000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x302, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x400000000000000}, 0x0) 06:51:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r1, 0x301, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x8000) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/24, 0x18}], 0x1, &(0x7f0000000280)=""/109, 0x6d}, 0x10060) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x3f7, 0x100, 0x70bd2c, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x820) [ 1443.431459] audit: type=1804 audit(1614063101.144:191): pid=31451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2731/cgroup.controllers" dev="sda1" ino=16972 res=1 06:51:41 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000500000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x500000000000000}, 0x0) 06:51:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1443.622539] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1443.652285] print_req_error: 130 callbacks suppressed [ 1443.652296] print_req_error: I/O error, dev loop5, sector 0 [ 1443.708970] print_req_error: I/O error, dev loop5, sector 0 [ 1443.715043] buffer_io_error: 113 callbacks suppressed [ 1443.715053] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.734895] print_req_error: I/O error, dev loop5, sector 0 [ 1443.741181] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.750726] print_req_error: I/O error, dev loop5, sector 0 [ 1443.756623] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.764677] print_req_error: I/O error, dev loop5, sector 0 [ 1443.771129] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.778882] print_req_error: I/O error, dev loop5, sector 0 [ 1443.784935] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.792845] print_req_error: I/O error, dev loop5, sector 0 [ 1443.798702] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.812417] print_req_error: I/O error, dev loop5, sector 0 [ 1443.818251] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.834608] print_req_error: I/O error, dev loop5, sector 0 [ 1443.840528] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1443.852004] print_req_error: I/O error, dev loop5, sector 0 [ 1443.857925] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:41 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:41 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000600000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x600000000000000}, 0x0) 06:51:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x30}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1b0, r2, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x9c, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b20}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf1c1}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc45b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36e14f8f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x394eeaff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x11fa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1210}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f6d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc565}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x548e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f23cf89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72c7}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6062}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc027}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x515de8c7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75b999b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8455}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4871cafa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x21ff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x726183d3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ecd}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4baac2fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27f3966}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28762a6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c57a3e9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8843}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x583ff0bf}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x60, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x533}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd050}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb30f}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa5ee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c8ed942}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e10a850}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c7e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a2c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x331df774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf474}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000000) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x303, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x800000000000000}, 0x0) [ 1444.117607] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:41 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000900000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1444.239853] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1444.307898] audit: type=1804 audit(1614063102.014:192): pid=31523 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2732/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x900000000000000}, 0x0) 06:51:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x402, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', r2) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r5) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000010000000c00020000000000000000001400078008000100", @ANYRES32, @ANYBLOB="6f088000", @ANYRES32=r8, @ANYBLOB="0c00050000000000000000000c00060002000000000000000c0008000000000000000000"], 0x58}}, 0x0) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00', r0) sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x4c, r9, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x15}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20}, 0x40) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="010000000000000000001e000000280024800c00020000000000000000001800038008000100000000000c00038006000100000000000c00061305000000000000007515abed787df2bdce9596742510f2bd5abeb40eaa567830968b649cdd061e60db9e34856f861ae811f2dfc2d01d21d5b6c5abf0a3754d503334b96af1dc13fe1079eb58c946aab5491220f345bdbed1c229dd730782"], 0x48}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r10, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r12, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x400}, 0x4) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="fe9e32d4aaa88f8e0b3ddaa69a1bb62eb7a4bb1ee852a36484c07ad611539247778812a567a457bab43acdc0c536a1b55885780b6a478532f536051b2b18759b39ece30b49a038c0a5f04fd84d7399ae2bc4b05920bfed72cdf7b17fa65a22aa88ef4a8c1b1008f6987d4a15c63ccb9b5f4385021974f311ee1fcfb9f6935ad59e8283e3e518dadbed8210199efa419f68be421e45bea5bd6b44f9b6b93b", @ANYRES16=r4, @ANYBLOB="00022bbd7000fedbdf25040000000800020005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) [ 1444.523115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1444.571869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1444.604911] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:42 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:42 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000003f00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xa00000000000000}, 0x0) 06:51:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', r0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x1c0) 06:51:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x403, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:42 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000004000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xb00000000000000}, 0x0) 06:51:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1444.919867] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1444.954057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1445.018655] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1445.043527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:51:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x500, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1445.086677] audit: type=1804 audit(1614063102.794:193): pid=31585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2733/cgroup.controllers" dev="sda1" ino=15768 res=1 [ 1445.100860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:51:42 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000008000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xf00000000000000}, 0x0) [ 1445.377967] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:43 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r4, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r5, 0x0, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$incfs(0xffffffffffffffff, &(0x7f0000000440)='.log\x00', 0x20000, 0x180) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x48, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0c002bbd7000ffdbdf25010000000c00020000000000000000000c000500210100000000000008f9fd32b94b09b404c27d0001000000000008000100000000000c000300ffffffff00000000838636cd0e743f4cdc26102066cafba95707916421d04fae04a5885389597dc098a917688fe09ac5a1883889272a"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4010040) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r10, @ANYBLOB="000226bd7000ffdbdf252b005c5c20707ed25d9700000c00050057f4456c1af9b2c5ed0ad01ae7"], 0x20}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000104) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:43 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000fffffff600000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x1000000000000000}, 0x0) 06:51:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x501, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000fffffdfc00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x6b0b000000000000}, 0x0) 06:51:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000280)={'wpan4\x00'}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1445.647141] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1445.695254] audit: type=1804 audit(1614063103.404:194): pid=31641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2734/cgroup.controllers" dev="sda1" ino=16998 res=1 [ 1445.704500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:51:43 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000fffffffe00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1445.870556] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x76d494fd00000000}, 0x0) 06:51:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x101}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40808}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000006ed0a000400000008000800ac1434bb080007000a010101"], 0x2c}}, 0x0) 06:51:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x502, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000ffffffff00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 1446.096430] audit: type=1804 audit(1614063103.804:195): pid=31668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2735/cgroup.controllers" dev="sda1" ino=16990 res=1 06:51:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:43 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000007ffffffffffff00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1446.193532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:51:44 executing program 1: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000000)={0x17, 0x7, 0x2, {{0xa, 'NLBL_MGMT\x00'}, 0x1b}}, 0x17) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 1446.307163] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 06:51:44 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000ffffffffffffffff00000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x503, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb0800070000000000cde284fbf201110d5d6db92ada96f650f761b574d05610fdbd57b6cf977a2b0c6727b89b4bd1b873d1ef2c1eb91d441f6b2af8e116329939a4ccbcb1b6d3c05dd207bfe2783aaa6b178aac3fb7fe848a1acfd4959c6185e66c9814bc1152cf986b2112007dd07ac4b203630808f5548997b9e86406ba32aef3bf7c7f713d64dcbf748f4f184ebcfb2d2dadd1c280623982ce78850691a13d00"/204], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x7f, 0x0, 0x7, 0x1, @private0={0xfc, 0x0, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000, 0x7, 0x6, 0x7}}) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x10) 06:51:44 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000200000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 06:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:44 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000300000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 1446.701424] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:44 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x600, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1446.832070] audit: type=1804 audit(1614063104.544:196): pid=31737 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2736/cgroup.controllers" dev="sda1" ino=17005 res=1 06:51:44 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000400000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:51:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) [ 1447.068651] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:44 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000500000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x601, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x0) 06:51:45 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000600000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1447.373529] audit: type=1804 audit(1614063105.084:197): pid=31783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2737/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1447.417930] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x2c}}, 0x0) 06:51:45 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x3}, 0x0) 06:51:45 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000900000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x602, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 06:51:45 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000003000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1447.833461] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1447.838685] audit: type=1804 audit(1614063105.544:198): pid=31823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2738/cgroup.controllers" dev="sda1" ino=16923 res=1 06:51:45 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:45 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000005000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r4, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r7, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) 06:51:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x0) 06:51:45 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x603, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000006000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:45 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r6, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x6}, 0x0) 06:51:45 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:46 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:46 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000009000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x0) 06:51:46 executing program 3: 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$nbd(0x0, r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1448.472969] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1448.544656] audit: type=1804 audit(1614063106.254:199): pid=31874 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2739/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:46 executing program 3: 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$nbd(0x0, r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:46 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000020000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1448.684297] print_req_error: 150 callbacks suppressed [ 1448.684308] print_req_error: I/O error, dev loop5, sector 0 [ 1448.752644] print_req_error: I/O error, dev loop5, sector 0 [ 1448.758710] buffer_io_error: 134 callbacks suppressed [ 1448.758721] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.775157] print_req_error: I/O error, dev loop5, sector 0 [ 1448.781129] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.796041] print_req_error: I/O error, dev loop5, sector 0 06:51:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x9}, 0x0) 06:51:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x700, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:46 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:46 executing program 3: 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$nbd(0x0, r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:46 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1448.802067] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.812368] print_req_error: I/O error, dev loop5, sector 0 [ 1448.818273] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.845506] print_req_error: I/O error, dev loop5, sector 0 [ 1448.851373] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.858908] print_req_error: I/O error, dev loop5, sector 0 [ 1448.864805] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.887822] print_req_error: I/O error, dev loop5, sector 0 [ 1448.894964] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.904087] print_req_error: I/O error, dev loop5, sector 0 [ 1448.909970] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1448.919411] print_req_error: I/O error, dev loop5, sector 0 [ 1448.925232] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:46 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000003f000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:46 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1449.010419] audit: type=1804 audit(1614063106.714:200): pid=31904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2740/cgroup.controllers" dev="sda1" ino=17023 res=1 [ 1449.042782] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xa}, 0x0) 06:51:46 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:46 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000040000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x701, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:46 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xb}, 0x0) 06:51:47 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000040000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1449.443112] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1449.675297] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:47 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:47 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf}, 0x0) 06:51:47 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000200000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x702, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) 06:51:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:47 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:47 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000100000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1449.999909] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:47 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1450.074681] audit: type=1804 audit(1614063107.784:201): pid=31971 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2741/cgroup.controllers" dev="sda1" ino=16923 res=1 06:51:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x703, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:48 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000200000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 06:51:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:48 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef67", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1450.382024] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:48 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000300000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x0) 06:51:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x300}, 0x0) 06:51:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x801, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x0) [ 1450.627685] audit: type=1804 audit(1614063108.334:202): pid=32011 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2742/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:48 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000400000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x500}, 0x0) 06:51:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x0) [ 1450.848008] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:48 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef67", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:48 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000500000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x600}, 0x0) 06:51:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x802, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 06:51:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x900}, 0x0) 06:51:48 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000600000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 06:51:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1451.278438] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1451.306925] audit: type=1804 audit(1614063109.014:203): pid=32064 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2743/cgroup.controllers" dev="sda1" ino=15811 res=1 06:51:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 06:51:49 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000900000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef67", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 06:51:49 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000003f00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x803, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xb00}, 0x0) 06:51:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 06:51:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:49 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000004000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xb6b}, 0x0) 06:51:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 1451.825838] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf00}, 0x0) [ 1451.938169] audit: type=1804 audit(1614063109.644:204): pid=32112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2744/cgroup.controllers" dev="sda1" ino=17018 res=1 06:51:49 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 06:51:49 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000fffffff600000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x900, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x6b0b}, 0x0) 06:51:50 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:50 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000fffffdfc00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 1452.396534] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1452.433509] audit: type=1804 audit(1614063110.144:205): pid=32152 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2745/cgroup.controllers" dev="sda1" ino=15768 res=1 06:51:50 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x30000}, 0x0) 06:51:50 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:50 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000fffffffe00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x901, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:50 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 06:51:50 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000fcfdffff00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 06:51:50 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1452.989192] audit: type=1804 audit(1614063110.694:206): pid=32200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2746/cgroup.controllers" dev="sda1" ino=15811 res=1 [ 1453.036083] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:50 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000f6ffffff00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:50 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 06:51:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x902, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:51 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000feffffff00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 06:51:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) 06:51:51 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000040000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:51 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x48, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x48}}, 0x0) [ 1453.514868] audit: type=1804 audit(1614063111.224:207): pid=32240 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2747/cgroup.controllers" dev="sda1" ino=17050 res=1 06:51:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 1453.577574] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1453.690254] print_req_error: 133 callbacks suppressed [ 1453.690265] print_req_error: I/O error, dev loop5, sector 0 [ 1453.702875] print_req_error: I/O error, dev loop5, sector 0 [ 1453.710838] print_req_error: I/O error, dev loop5, sector 0 [ 1453.720316] print_req_error: I/O error, dev loop5, sector 0 [ 1453.726387] print_req_error: I/O error, dev loop5, sector 0 [ 1453.733194] print_req_error: I/O error, dev loop5, sector 0 06:51:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x903, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1453.740037] print_req_error: I/O error, dev loop5, sector 0 06:51:51 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31ef", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x3c}}, 0x0) 06:51:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 06:51:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:51 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000100000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:51:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1454.067215] audit: type=1804 audit(1614063111.774:208): pid=32273 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2748/cgroup.controllers" dev="sda1" ino=17073 res=1 [ 1454.118427] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:51 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000ffffffffffff0700000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x30}}, 0x0) 06:51:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) 06:51:52 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31ef", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:52 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000002000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x30}}, 0x0) 06:51:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1454.520871] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x30}}, 0x0) 06:51:52 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000001000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1454.604189] print_req_error: I/O error, dev loop5, sector 0 [ 1454.642254] print_req_error: I/O error, dev loop5, sector 0 [ 1454.648075] buffer_io_error: 125 callbacks suppressed 06:51:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1454.648086] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.664508] print_req_error: I/O error, dev loop5, sector 0 [ 1454.670444] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.683235] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.692247] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 1454.700834] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.711382] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.739777] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:52 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31ef", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1454.748600] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1454.757761] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:52 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000002000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:52 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x3c}}, 0x0) 06:51:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 06:51:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:52 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000003000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1454.977753] audit: type=1804 audit(1614063112.684:209): pid=32350 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2750/cgroup.controllers" dev="sda1" ino=17018 res=1 06:51:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x3c}}, 0x0) 06:51:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) [ 1455.184068] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1455.216272] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:53 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000004000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x3c}}, 0x0) 06:51:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xb000000}, 0x0) 06:51:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:53 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000005000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 06:51:53 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x30}}, 0x0) 06:51:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1455.626896] audit: type=1804 audit(1614063113.334:210): pid=32409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2751/cgroup.controllers" dev="sda1" ino=17085 res=1 06:51:53 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000006000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1455.710513] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 06:51:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 06:51:53 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:53 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000009000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xa03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x6b0b0000}, 0x0) 06:51:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) 06:51:53 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000000000003f000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:53 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x76d494fd}, 0x0) 06:51:53 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x30}}, 0x0) [ 1456.173659] audit: type=1804 audit(1614063113.884:211): pid=32451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2752/cgroup.controllers" dev="sda1" ino=15760 res=1 06:51:54 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000040000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1456.238674] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 06:51:54 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x2c}}, 0x0) 06:51:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 06:51:54 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000080000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:54 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1456.598628] nbd: must specify at least one socket 06:51:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x2c}}, 0x0) 06:51:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:51:54 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000fffffff6000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 06:51:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) [ 1456.759260] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1456.775851] audit: type=1804 audit(1614063114.484:212): pid=32501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2753/cgroup.controllers" dev="sda1" ino=16081 res=1 [ 1456.787540] nbd: must specify at least one socket 06:51:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xfd94d476}, 0x0) [ 1456.891577] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000fffffdfc000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x2c}}, 0x0) 06:51:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) [ 1457.021945] nbd: must specify at least one socket 06:51:54 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:54 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000fffffffe000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 06:51:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x24}}, 0x0) 06:51:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1457.142950] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1457.191888] nbd: must specify a size in bytes for the device 06:51:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x24}}, 0x0) [ 1457.259519] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 1457.298986] audit: type=1804 audit(1614063115.004:213): pid=32542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2754/cgroup.controllers" dev="sda1" ino=16001 res=1 06:51:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:55 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000ffffffff000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1457.350451] nbd: must specify a size in bytes for the device 06:51:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x24}}, 0x0) 06:51:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1457.516456] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1457.536929] nbd: must specify a size in bytes for the device 06:51:55 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:55 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000007ffffffffffff000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 06:51:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:55 executing program 3: 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$nbd(&(0x7f0000000080)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x30}}, 0x0) [ 1457.680359] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r4) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r11, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5195278a9745efd5c48166c4772a5aeb78212413ad742024535a31eb0f71105b9f7b2fbaf13690525bbf90349aa9bcaae3", @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb0800070000000000"], 0x2c}}, 0x0) 06:51:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:55 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000ffffffffffffffff000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 1457.842062] audit: type=1804 audit(1614063115.554:214): pid=32589 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2755/cgroup.controllers" dev="sda1" ino=16146 res=1 [ 1457.860254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:55 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000002000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1457.942787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1458.053821] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1458.192022] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:56 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 06:51:56 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000003000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r4) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r11, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5195278a9745efd5c48166c4772a5aeb78212413ad742024535a31eb0f71105b9f7b2fbaf13690525bbf90349aa9bcaae3", @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb0800070000000000"], 0x2c}}, 0x0) 06:51:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xc00, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x2) 06:51:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1458.524228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1458.544935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:56 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000004000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r4) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r11, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5195278a9745efd5c48166c4772a5aeb78212413ad742024535a31eb0f71105b9f7b2fbaf13690525bbf90349aa9bcaae3", @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb0800070000000000"], 0x2c}}, 0x0) [ 1458.649227] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x3) [ 1458.747108] audit: type=1804 audit(1614063116.454:215): pid=32642 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2756/cgroup.controllers" dev="sda1" ino=16257 res=1 06:51:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1458.789391] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1458.808616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1458.829004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xc01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:56 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000005000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x4) 06:51:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:56 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r10, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 1458.993059] print_req_error: 127 callbacks suppressed [ 1458.993070] print_req_error: I/O error, dev loop5, sector 0 [ 1459.056842] print_req_error: I/O error, dev loop5, sector 0 [ 1459.064131] print_req_error: I/O error, dev loop5, sector 0 [ 1459.073338] print_req_error: I/O error, dev loop5, sector 0 [ 1459.081083] print_req_error: I/O error, dev loop5, sector 0 [ 1459.087194] print_req_error: I/O error, dev loop5, sector 0 [ 1459.101354] print_req_error: I/O error, dev loop5, sector 0 06:51:56 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000006000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1459.107447] print_req_error: I/O error, dev loop5, sector 0 [ 1459.110373] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1459.119052] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1459.130287] print_req_error: I/O error, dev loop5, sector 0 [ 1459.136957] print_req_error: I/O error, dev loop5, sector 0 [ 1459.145595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x5) [ 1459.254341] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1459.267252] audit: type=1804 audit(1614063116.974:216): pid=32689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2757/cgroup.controllers" dev="sda1" ino=16466 res=1 06:51:57 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000009000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xc02, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1459.388213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1459.406490] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:51:57 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000030000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x6) 06:51:57 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x8) 06:51:57 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000050000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1459.615646] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x9) [ 1459.768941] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1459.798441] buffer_io_error: 116 callbacks suppressed [ 1459.798454] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1459.813845] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.823695] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.832133] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.840922] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.848862] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.858118] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.866895] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1459.882977] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xc03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:57 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000060000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1459.944719] audit: type=1804 audit(1614063117.654:217): pid=32740 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2758/cgroup.controllers" dev="sda1" ino=16067 res=1 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xa) 06:51:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x0, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1460.136512] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:57 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000090000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xb) 06:51:57 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:51:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7c51}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1460.242054] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xd00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000200000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf) 06:51:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1460.456006] audit: type=1804 audit(1614063118.164:218): pid=324 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2759/cgroup.controllers" dev="sda1" ino=16098 res=1 06:51:58 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000003f0000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1460.540186] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x10) 06:51:58 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000400000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1460.705952] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:58 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000400000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf0) 06:51:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xd01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1460.926555] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:51:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x300) 06:51:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1461.005595] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:58 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000002000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x500) [ 1461.123707] audit: type=1804 audit(1614063118.834:219): pid=378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2760/cgroup.controllers" dev="sda1" ino=16738 res=1 06:51:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1461.189789] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:59 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000001000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xd02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x600) 06:51:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:59 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000002000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x900) 06:51:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:59 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1461.529198] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xa00) [ 1461.658236] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:59 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000003000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xd03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1461.789047] audit: type=1804 audit(1614063119.494:220): pid=439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2761/cgroup.controllers" dev="sda1" ino=16257 res=1 06:51:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xb00) 06:51:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:51:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:51:59 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000004000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:51:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xb6b) 06:51:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1462.058514] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1462.206538] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:00 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf00) 06:52:00 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000005000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xe00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:00 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000006000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x6b0b) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1462.565706] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1462.587035] audit: type=1804 audit(1614063120.294:221): pid=501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2762/cgroup.controllers" dev="sda1" ino=16146 res=1 06:52:00 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="4604", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf000) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:00 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000009000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xe01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1462.940232] nla_parse: 32 callbacks suppressed [ 1462.940242] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:00 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000003f000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1463.003375] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x30000) [ 1463.065304] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r5, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1463.122159] audit: type=1804 audit(1614063120.834:222): pid=541 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2763/cgroup.controllers" dev="sda1" ino=16898 res=1 06:52:00 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000040000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x34000) 06:52:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xe02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="4604", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r5, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:01 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000fffffff6000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x400300) 06:52:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r4, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1463.595412] audit: type=1804 audit(1614063121.304:223): pid=572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2764/cgroup.controllers" dev="sda1" ino=16962 res=1 06:52:01 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000fffffdfc000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf0ffff) [ 1463.658669] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r4, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xe03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="4604", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x1000000) 06:52:01 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000fffffffe000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r4, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1464.056778] print_req_error: 70 callbacks suppressed [ 1464.056789] print_req_error: I/O error, dev loop5, sector 0 [ 1464.078955] print_req_error: I/O error, dev loop5, sector 0 [ 1464.086416] print_req_error: I/O error, dev loop5, sector 0 [ 1464.096507] print_req_error: I/O error, dev loop5, sector 0 [ 1464.103246] print_req_error: I/O error, dev loop5, sector 0 [ 1464.110681] print_req_error: I/O error, dev loop5, sector 0 [ 1464.118035] print_req_error: I/O error, dev loop5, sector 0 [ 1464.132888] print_req_error: I/O error, dev loop5, sector 0 [ 1464.143506] print_req_error: I/O error, dev loop5, sector 0 [ 1464.149823] print_req_error: I/O error, dev loop5, sector 0 06:52:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1464.188829] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r4, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:02 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x2000000) 06:52:02 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000fcfdffff000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1464.411008] audit: type=1804 audit(1614063122.124:224): pid=628 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2765/cgroup.controllers" dev="sda1" ino=17109 res=1 06:52:02 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xf00, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:02 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="460400", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:02 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x3000000) 06:52:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:02 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000f6ffffff000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1464.841985] buffer_io_error: 116 callbacks suppressed [ 1464.841997] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.856889] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.866699] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.875071] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.884207] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:02 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000feffffff000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:02 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x4000000) 06:52:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1464.893323] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.902403] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.910828] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1464.931122] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1465.070564] audit: type=1804 audit(1614063122.784:225): pid=662 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2766/cgroup.controllers" dev="sda1" ino=16883 res=1 06:52:02 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000400000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1465.133571] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1465.138631] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:02 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x5000000) 06:52:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xf01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="460400", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:03 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000001000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 3: 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$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x6000000) 06:52:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:03 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000ffffffffffff07000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1465.554265] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:03 executing program 3: 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$nl802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x8000000) [ 1465.690077] audit: type=1804 audit(1614063123.404:226): pid=701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2767/cgroup.controllers" dev="sda1" ino=16721 res=1 06:52:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:03 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000020000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xf02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="460400", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:52:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x9000000) 06:52:03 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1465.974022] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:03 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000010000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xf03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xa000000) 06:52:03 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000020000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:03 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1466.328272] audit: type=1804 audit(1614063124.034:227): pid=747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2768/cgroup.controllers" dev="sda1" ino=16146 res=1 06:52:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xb000000) 06:52:04 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1466.483413] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:04 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) 06:52:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:04 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000030000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:04 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf000000) [ 1466.611912] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1001, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:04 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x10000000) 06:52:04 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000040000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1466.857271] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1466.886223] audit: type=1804 audit(1614063124.594:228): pid=786 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2769/cgroup.controllers" dev="sda1" ino=16978 res=1 06:52:04 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:04 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) 06:52:04 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000050000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x6b0b0000) 06:52:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1002, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:04 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000060000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1467.260045] audit: type=1804 audit(1614063124.964:229): pid=817 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2770/cgroup.controllers" dev="sda1" ino=16257 res=1 06:52:05 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) 06:52:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x76d494fd) 06:52:05 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000090000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) [ 1467.440970] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x9effffff) 06:52:05 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000000000003f0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, 0x0, 0x0) [ 1467.691039] audit: type=1804 audit(1614063125.404:230): pid=848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2771/cgroup.controllers" dev="sda1" ino=17130 res=1 06:52:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1003, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}}, 0x40) 06:52:05 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000002) 06:52:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf0ffffff) 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, 0x0, 0x0) 06:52:05 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000400000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x2c}}, 0x0) 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, 0x0, 0x0) 06:52:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xfd94d476) 06:52:05 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000800000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1468.093327] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) [ 1468.138502] audit: type=1804 audit(1614063125.844:231): pid=883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2772/cgroup.controllers" dev="sda1" ino=17133 res=1 06:52:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1468.285608] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1004, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xfffff000) 06:52:06 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000002) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 06:52:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:06 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000fffffff60000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xffffff7f) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 06:52:06 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000fffffdfc0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x38}}, 0x0) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x38}}, 0x0) [ 1468.696567] audit: type=1804 audit(1614063126.404:232): pid=927 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2773/cgroup.controllers" dev="sda1" ino=16802 res=1 [ 1468.749260] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1468.904430] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xffffff9e) 06:52:06 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000fffffffe0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000002) 06:52:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1100, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x38}}, 0x0) 06:52:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xfffffff0) 06:52:06 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000ffffffff0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1469.170400] print_req_error: 200 callbacks suppressed [ 1469.170409] print_req_error: I/O error, dev loop5, sector 0 [ 1469.221765] print_req_error: I/O error, dev loop5, sector 0 [ 1469.227821] print_req_error: I/O error, dev loop5, sector 0 [ 1469.235377] print_req_error: I/O error, dev loop5, sector 0 [ 1469.241652] print_req_error: I/O error, dev loop5, sector 0 [ 1469.247674] print_req_error: I/O error, dev loop5, sector 0 [ 1469.254907] print_req_error: I/O error, dev loop5, sector 0 [ 1469.261186] print_req_error: I/O error, dev loop5, sector 0 [ 1469.267136] audit: type=1804 audit(1614063126.984:233): pid=964 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2774/cgroup.controllers" dev="sda1" ino=17151 res=1 [ 1469.294134] print_req_error: I/O error, dev loop5, sector 0 [ 1469.300361] print_req_error: I/O error, dev loop5, sector 0 06:52:07 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300"], 0x38}}, 0x0) 06:52:07 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x0) 06:52:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x3000000000000) 06:52:07 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000007ffffffffffff0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300"], 0x38}}, 0x0) [ 1469.465517] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1469.619950] audit: type=1804 audit(1614063127.334:234): pid=991 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2775/cgroup.controllers" dev="sda1" ino=17156 res=1 06:52:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1101, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x40030000000000) 06:52:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:07 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000ffffffffffffffff0000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:07 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x0) 06:52:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300"], 0x38}}, 0x0) 06:52:07 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000020000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf0ffffffffffff) [ 1469.893112] buffer_io_error: 134 callbacks suppressed [ 1469.893132] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1469.907265] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1469.916615] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1469.925752] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:07 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32], 0x38}}, 0x0) [ 1469.929950] audit: type=1804 audit(1614063127.644:235): pid=1019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2776/cgroup.controllers" dev="sda1" ino=15760 res=1 [ 1469.935114] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1469.968769] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:07 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) pipe(&(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="b6c2169f", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83edef671cca31eff4", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x0) [ 1469.997508] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1470.006423] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1470.015367] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x100000000000000) [ 1470.148463] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1102, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000030000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32], 0x38}}, 0x0) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1470.286147] audit: type=1804 audit(1614063127.994:236): pid=1038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir124620564/syzkaller.Gk8nsX/2777/cgroup.controllers" dev="sda1" ino=16146 res=1 06:52:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x200000000000000) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32], 0x38}}, 0x0) [ 1470.454834] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:08 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000040000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x300000000000000) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYRES32=r3], 0x38}}, 0x0) [ 1470.681430] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1103, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000050000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x400000000000000) 06:52:08 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYRES32=r3], 0x38}}, 0x0) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000060000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x500000000000000) 06:52:08 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:08 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYRES32=r3], 0x38}}, 0x0) 06:52:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1471.213243] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1471.339884] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1200, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x600000000000000) 06:52:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3], 0x38}}, 0x0) 06:52:09 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000090000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3], 0x38}}, 0x0) 06:52:09 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000300000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x800000000000000) 06:52:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3], 0x38}}, 0x0) [ 1471.789624] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1471.897183] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1201, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x900000000000000) 06:52:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000500000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:09 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:09 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000600000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1472.074936] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xa00000000000000) 06:52:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:09 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1472.274194] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xb00000000000000) [ 1472.334059] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1472.433552] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1202, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000900000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf00000000000000) 06:52:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1472.604118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x1000000000000000) 06:52:10 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000002000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008", @ANYRES32=r3], 0x38}}, 0x0) 06:52:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1472.782398] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1472.888876] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1472.951272] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1203, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x6b0b000000000000) 06:52:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000003f00000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008", @ANYRES32=r3], 0x38}}, 0x0) [ 1473.113551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:10 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000004000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008", @ANYRES32=r3], 0x38}}, 0x0) 06:52:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x76d494fd00000000) 06:52:11 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000004000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1473.333692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1473.406714] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1300, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x9effffff00000000) 06:52:11 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000020000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1473.524306] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1473.657807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:11 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000010000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xf0ffffff00000000) [ 1473.869269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:11 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000020000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1473.922519] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1301, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000", @ANYRES32=r3], 0x38}}, 0x0) 06:52:11 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000030000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xffffff7f00000000) [ 1474.048756] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1474.184943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0xfffffffffffff000) 06:52:11 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000000800", @ANYRES32=r3], 0x38}}, 0x0) 06:52:12 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000040000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1474.327469] print_req_error: 130 callbacks suppressed [ 1474.327479] print_req_error: I/O error, dev loop5, sector 0 [ 1474.353669] print_req_error: I/O error, dev loop5, sector 0 [ 1474.360947] print_req_error: I/O error, dev loop5, sector 0 [ 1474.367071] print_req_error: I/O error, dev loop5, sector 0 06:52:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1474.373910] print_req_error: I/O error, dev loop5, sector 0 [ 1474.381378] print_req_error: I/O error, dev loop5, sector 0 [ 1474.388134] print_req_error: I/O error, dev loop5, sector 0 [ 1474.394872] print_req_error: I/O error, dev loop5, sector 0 [ 1474.401316] print_req_error: I/O error, dev loop5, sector 0 [ 1474.407624] print_req_error: I/O error, dev loop5, sector 0 [ 1474.452290] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1474.577854] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1302, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:12 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000000800", @ANYRES32=r3], 0x38}}, 0x0) 06:52:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:12 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000050000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0x700}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, r5, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:52:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c0022800500040000000000050001000000000008000200020000000800", @ANYRES32=r3], 0x38}}, 0x0) 06:52:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r6, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') read$FUSE(r7, 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x187) openat$bsg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bsg\x00', 0x408881, 0x0) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x98, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x98}}, 0x400580c) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', r4) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000040000000800080007000000000005000100"/46], 0x34}}, 0x20000010) 06:52:12 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000060000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1474.917650] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:12 executing program 2: 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$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1303, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c002280050004000000000005000100000000000800020002000000080003", @ANYRES32=r3], 0x38}}, 0x0) 06:52:12 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000090000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1475.068038] nbd: must specify at least one socket [ 1475.086610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1475.236124] nbd: must specify at least one socket 06:52:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c002280050004000000000005000100000000000800020002000000080003", @ANYRES32=r3], 0x38}}, 0x0) 06:52:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1475.353561] buffer_io_error: 116 callbacks suppressed [ 1475.353572] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.369790] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.377511] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.386435] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.394618] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\xdb'}]}, 0x34}}, 0x0) 06:52:13 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000000003f0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1475.402941] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.411255] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.420479] Buffer I/O error on dev loop5p2, logical block 0, async page read [ 1475.429362] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c002280050004000000000005000100000000000800020002000000080003", @ANYRES32=r3], 0x38}}, 0x0) [ 1475.485708] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1400, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:13 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000400000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1084}, 0x40010) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0x700}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) [ 1475.668401] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1475.858280] Buffer I/O error on dev loop5p2, logical block 0, async page read 06:52:13 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:13 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000fffffff60000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00', r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:52:13 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1476.104078] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1401, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000)='nl802154\x00', r3) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\r\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb08000700000000000500010000000000"], 0x34}}, 0x0) 06:52:13 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000fffffdfc0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1476.212632] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:14 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000fffffffe0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000)='nl802154\x00', r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r3) sendmsg$IEEE802154_LLSEC_DEL_DEV(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r5, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x50) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) [ 1476.608294] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1402, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:14 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000fcfdffff0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:14 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:14 executing program 5: sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x20ec}, 0x1, 0x0, 0x0, 0xd4}, 0x80c4) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r4) syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0)='nl802154\x00', r4) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$IEEE802154_ASSOCIATE_RESP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xf40c0c53a67aeece}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004040}, 0x84) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0)='802.15.4 MAC\x00', r5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r8, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r3, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xaa}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 06:52:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r2], 0x38}}, 0x0) 06:52:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:14 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000f6ffffff0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000)='nl802154\x00', r2) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}}, 0x0) 06:52:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) [ 1477.160219] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1477.305492] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000feffffff0000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000)='NLBL_CIPSOv4\x00', r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0xfffffffe}, 0x14}}, 0x0) 06:52:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1403, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000004000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) [ 1477.715652] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:15 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000010000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:15 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c00ba0af326e80eff5cee5d5a95453407e032537e416e5f0e9d4373c1a401386fd22f0a574a80ec89ec549ca24ccb3b9f3c234520d6f2842b48caf55fd1344ce68ef3553e37041479a6862e85df1a4c74f6155e35de497a4b2940b344dfb89cf796e6770722d2bccaec9b4cf1cd60448b504661473ed3c5b36c18581a11", @ANYRES16=r1, @ANYBLOB="000228bd7000fbdbdf250400000008000400ac1e01012c00070073797374656d5f753a6f626a6563745f723a736d617274636172645f6465766963655f743a7330001400060076657468305f746f5f62726964676500"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000540)='NLBL_UNLBL\x00', r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000540)='NLBL_UNLBL\x00', r6) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r7, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x8014}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x30, r4, 0x51d, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2b}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @rand_addr=0x64010102}}]}, 0x30}, 0x1, 0x0, 0x0, 0x44004045}, 0x44000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x34, r0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote={0xac, 0x14, 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0xffffffffffffff94}}, 0x0) 06:52:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1500, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000ffffffffffff070000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:15 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000200000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, 0x0, 0x40) 06:52:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:16 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000100000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1478.360453] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1501, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000200000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:16 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000300000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1478.922843] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:16 executing program 3: 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$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:16 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000400000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1502, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:16 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000500000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00', @ANYRES16=r2, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r3], 0x38}}, 0x0) 06:52:17 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000600000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1479.519069] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r10, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 06:52:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1503, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:17 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000900000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1479.825322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1479.860080] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000003f00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r10, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 06:52:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1480.157522] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1480.172499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1480.213057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:18 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000004000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1600, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r10, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 06:52:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000008000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1480.524514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1480.564058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r9, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:18 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000000000fffffff600000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1480.799782] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1480.865672] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1480.912744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:18 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000000000fffffdfc00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1601, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:18 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000000000fffffffe00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) [ 1481.205784] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1481.235021] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 06:52:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:19 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1481.428598] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:19 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="00000000000000000000000000000000000000ffffffff00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1602, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:19 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="0000000000000000000000000000000007ffffffffffff00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000ffffffffffffffff00000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1482.023958] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:52:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:19 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000200000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1603, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:20 executing program 2: 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$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:20 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000300000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 06:52:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x58}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf25010000001400050000010000000000000000000000000000080007007f00000114000500fe88000000000000000000000000010114000500fe8000000000000000000000000000bb14000500fe88000000000000000000000000010114000500fc020000000000000000000000000001"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)="64e28494e179e51feeae0525287ba9fb8f27", 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000680)="cc710d13f9d03eec28f1b23e34f5ce298b1d2421180fefedf94550982fa3a18690146bd2673db3ff3cb40f939f711f7e03cb33917571c3ea1c569a6697b56978d33c6e619cfe029f3623cfc15218258d96a05e18ce427fadaa02599f7b58d4c16d6e1e63585b84e9abeb7d922590990fa9d3f829e121bde418e1", 0x7a}, {&(0x7f0000000700)="d1b6f9f22192175e9b48039c95e342689535ee7dfcb97d37947ad718a923570b7365e1258b0d6ca3790866ac4465d302eae662c0fabb0b2dee7e608335edb037f6dc58551a4ba3fb66d1906ddd0a8869e4ff0de71c995fdaf3caaf2900a85ca6c79cee66b0f03e9ee28cee22c501a7600495a6bb78f7ce86360fffb5165fa576fc18674c87a1aaa22f47757b1ca37701b744b4a96d977274db83ca91e07e676570b34b532b5f", 0xa6}], 0x4, &(0x7f00000007c0)=[{0x28, 0x84, 0xd7, "5eff98ce8b9c9666cc9a4fb5d71f20dea98e7325"}, {0xb0, 0x104, 0x4, "9ae6813d6ad49392beb3e6ebc7ae8e8946a2e31c71293b06ff35b3e2282952a73e730fe196149bce1387c68e176cfc375a22407b8705aa66b9b36bbf08968c145a11edf4e0d62f07d23d7a59470cad5395172b4d2af3475c64156f4dd4be00a2b3824706efeec8f2e2bcb5893bf47d78ab71d25f4e4faee036d938b6bcaea21841c148e302a641989e7aa99b748309f037413632301c69039c21f6f5ce"}, {0x30, 0x1, 0x6, "fad5ec03b67e91325ed20e4e81d159be789663d81b236f615e70f3bcd5"}, {0x18, 0x111, 0x8, "aff693ef32dca7d9"}, {0x38, 0x118, 0x6, "4caad49f368ce9095a577d232e85b9131f484b0e2829e0f07e1bfaad1334d5c5ce2503d20a1c217b"}], 0x158}, 0x44800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', r3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x88, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1593}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gretap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x3, 0x6f, @mcast2, 0x3ff}}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x24048004}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000940)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="09000000000000000000200000001c00228005000400000000000500010000000000080002000200000008000300", @ANYRES32=r8, @ANYBLOB="953ad3d9a77f4aa9de2d82bc1130a97187edf0be6dc6aaf482adc0790168341876cb08dbe0181a39c83f3bbf06a064f4f258"], 0x38}}, 0x0) 06:52:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) [ 1482.528170] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1482.598375] ================================================================== [ 1482.606204] BUG: KASAN: null-ptr-deref in ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1482.614018] Read of size 8 at addr 0000000000000004 by task syz-executor.1/1904 [ 1482.621464] [ 1482.623104] CPU: 0 PID: 1904 Comm: syz-executor.1 Not tainted 4.19.176-syzkaller #0 [ 1482.631072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1482.640432] Call Trace: [ 1482.643039] dump_stack+0x1fc/0x2ef [ 1482.646676] kasan_report_error.cold+0x15b/0x1b9 [ 1482.651446] ? ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1482.656907] kasan_report+0x8f/0xa0 [ 1482.660541] ? ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1482.666009] memcpy+0x20/0x50 [ 1482.669120] ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1482.674427] ? ieee802154_nl_start_confirm.isra.0+0x250/0x250 [ 1482.680314] ? mark_held_locks+0xf0/0xf0 [ 1482.684387] ? perf_trace_lock_acquire+0x530/0x530 [ 1482.689321] ? unwind_next_frame+0x10a9/0x1c60 [ 1482.693996] ieee802154_llsec_setparams+0x2a9/0x760 [ 1482.699018] ? ieee802154_llsec_getparams+0x500/0x500 [ 1482.704262] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1482.709470] ? nla_parse+0x1b2/0x290 [ 1482.713193] genl_family_rcv_msg+0x642/0xc40 [ 1482.717614] ? genl_rcv+0x40/0x40 [ 1482.721184] ? genl_rcv_msg+0x12f/0x160 [ 1482.725175] ? __mutex_add_waiter+0x160/0x160 [ 1482.729776] ? __radix_tree_lookup+0x216/0x370 [ 1482.734380] genl_rcv_msg+0xbf/0x160 [ 1482.738101] netlink_rcv_skb+0x160/0x440 [ 1482.742177] ? genl_family_rcv_msg+0xc40/0xc40 [ 1482.746764] ? netlink_ack+0xae0/0xae0 [ 1482.750661] ? genl_rcv+0x15/0x40 [ 1482.754125] genl_rcv+0x24/0x40 [ 1482.757410] netlink_unicast+0x4d5/0x690 [ 1482.761482] ? netlink_sendskb+0x110/0x110 [ 1482.765718] ? _copy_from_iter_full+0x229/0x7c0 [ 1482.770390] ? __phys_addr_symbol+0x2c/0x70 [ 1482.774712] ? __check_object_size+0x17b/0x3e0 [ 1482.779301] netlink_sendmsg+0x6bb/0xc40 [ 1482.783457] ? aa_af_perm+0x230/0x230 [ 1482.787256] ? nlmsg_notify+0x1a0/0x1a0 [ 1482.791243] ? kernel_recvmsg+0x220/0x220 [ 1482.795421] ? nlmsg_notify+0x1a0/0x1a0 [ 1482.799404] sock_sendmsg+0xc3/0x120 [ 1482.803121] ___sys_sendmsg+0x7bb/0x8e0 [ 1482.807197] ? copy_msghdr_from_user+0x440/0x440 [ 1482.811956] ? __fget+0x32f/0x510 [ 1482.815424] ? lock_downgrade+0x720/0x720 [ 1482.819573] ? check_preemption_disabled+0x41/0x280 [ 1482.824596] ? check_preemption_disabled+0x41/0x280 [ 1482.829884] ? __fget+0x356/0x510 [ 1482.833352] ? do_dup2+0x450/0x450 [ 1482.836906] ? lock_downgrade+0x720/0x720 [ 1482.841081] ? check_preemption_disabled+0x41/0x280 [ 1482.846109] ? __fdget+0x1d0/0x230 [ 1482.849700] __x64_sys_sendmsg+0x132/0x220 [ 1482.853941] ? __sys_sendmsg+0x1b0/0x1b0 [ 1482.858006] ? __se_sys_futex+0x298/0x3b0 [ 1482.862175] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1482.867564] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1482.872588] ? do_syscall_64+0x21/0x620 [ 1482.876655] do_syscall_64+0xf9/0x620 [ 1482.880466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1482.885658] RIP: 0033:0x465ef9 [ 1482.888850] 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 [ 1482.907849] RSP: 002b:00007f7f5fd7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1482.915575] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1482.922866] RDX: 0000000000000040 RSI: 0000000020000100 RDI: 0000000000000004 [ 1482.930232] RBP: 00000000004bcd1c R08: 0000000000000000 R09: 0000000000000000 [ 1482.937527] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 1482.944810] R13: 00007ffef062f23f R14: 00007f7f5fd7b300 R15: 0000000000022000 [ 1482.952110] ================================================================== [ 1482.959469] Disabling lock debugging due to kernel taint 06:52:20 executing program 0: creat(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000400000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000500)=ANY=[]) 06:52:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x9f6a6819c15bfbf6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c80)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, r5, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x51006884}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0xfd}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x38, 0x0, 0x9, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000440)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x50, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0xc000) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00', r2) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000000004000000080002000500000008000800ac1434bb08000700000000000500010000000000"], 0x34}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r11, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="f8858e2ddaf4f01397f1e774d57093eaf9010000", @ANYRES16=r5, @ANYBLOB="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"], 0x1f8}}, 0x20000000) [ 1483.254682] Kernel panic - not syncing: panic_on_warn set ... [ 1483.254682] [ 1483.262300] CPU: 0 PID: 1904 Comm: syz-executor.1 Tainted: G B 4.19.176-syzkaller #0 [ 1483.273623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1483.283247] Call Trace: [ 1483.286061] dump_stack+0x1fc/0x2ef [ 1483.289704] panic+0x26a/0x50e [ 1483.292940] ? __warn_printk+0xf3/0xf3 [ 1483.296864] ? preempt_schedule_common+0x45/0xc0 [ 1483.303027] ? ___preempt_schedule+0x16/0x18 [ 1483.307479] ? trace_hardirqs_on+0x55/0x210 [ 1483.311907] kasan_end_report+0x43/0x49 [ 1483.315913] kasan_report_error.cold+0xa7/0x1b9 [ 1483.320709] ? ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1483.326202] kasan_report+0x8f/0xa0 [ 1483.329835] ? ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1483.335377] memcpy+0x20/0x50 [ 1483.338487] ieee802154_llsec_parse_key_id+0x4ec/0x8a0 [ 1483.343773] ? ieee802154_nl_start_confirm.isra.0+0x250/0x250 [ 1483.349760] ? mark_held_locks+0xf0/0xf0 [ 1483.353910] ? perf_trace_lock_acquire+0x530/0x530 [ 1483.358833] ? unwind_next_frame+0x10a9/0x1c60 [ 1483.363515] ieee802154_llsec_setparams+0x2a9/0x760 [ 1483.368561] ? ieee802154_llsec_getparams+0x500/0x500 [ 1483.374195] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1483.379649] ? nla_parse+0x1b2/0x290 [ 1483.383423] genl_family_rcv_msg+0x642/0xc40 [ 1483.387842] ? genl_rcv+0x40/0x40 [ 1483.391293] ? genl_rcv_msg+0x12f/0x160 [ 1483.395355] ? __mutex_add_waiter+0x160/0x160 [ 1483.401211] ? __radix_tree_lookup+0x216/0x370 [ 1483.405889] genl_rcv_msg+0xbf/0x160 [ 1483.409609] netlink_rcv_skb+0x160/0x440 [ 1483.413673] ? genl_family_rcv_msg+0xc40/0xc40 [ 1483.418257] ? netlink_ack+0xae0/0xae0 [ 1483.422160] ? genl_rcv+0x15/0x40 [ 1483.425626] genl_rcv+0x24/0x40 [ 1483.428911] netlink_unicast+0x4d5/0x690 [ 1483.432973] ? netlink_sendskb+0x110/0x110 [ 1483.437391] ? _copy_from_iter_full+0x229/0x7c0 [ 1483.442061] ? __phys_addr_symbol+0x2c/0x70 [ 1483.446396] ? __check_object_size+0x17b/0x3e0 [ 1483.451006] netlink_sendmsg+0x6bb/0xc40 [ 1483.455070] ? aa_af_perm+0x230/0x230 [ 1483.458855] ? nlmsg_notify+0x1a0/0x1a0 [ 1483.462816] ? kernel_recvmsg+0x220/0x220 [ 1483.466957] ? nlmsg_notify+0x1a0/0x1a0 [ 1483.470930] sock_sendmsg+0xc3/0x120 [ 1483.474655] ___sys_sendmsg+0x7bb/0x8e0 [ 1483.479007] ? copy_msghdr_from_user+0x440/0x440 [ 1483.483773] ? __fget+0x32f/0x510 [ 1483.487221] ? lock_downgrade+0x720/0x720 [ 1483.491409] ? check_preemption_disabled+0x41/0x280 [ 1483.496438] ? check_preemption_disabled+0x41/0x280 [ 1483.501486] ? __fget+0x356/0x510 [ 1483.504965] ? do_dup2+0x450/0x450 [ 1483.508500] ? lock_downgrade+0x720/0x720 [ 1483.512660] ? check_preemption_disabled+0x41/0x280 [ 1483.517668] ? __fdget+0x1d0/0x230 [ 1483.521215] __x64_sys_sendmsg+0x132/0x220 [ 1483.525438] ? __sys_sendmsg+0x1b0/0x1b0 [ 1483.529506] ? __se_sys_futex+0x298/0x3b0 [ 1483.533652] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1483.539114] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1483.544165] ? do_syscall_64+0x21/0x620 [ 1483.548130] do_syscall_64+0xf9/0x620 [ 1483.551930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1483.557119] RIP: 0033:0x465ef9 [ 1483.560295] 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 [ 1483.579193] RSP: 002b:00007f7f5fd7b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1483.587337] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1483.594595] RDX: 0000000000000040 RSI: 0000000020000100 RDI: 0000000000000004 [ 1483.601856] RBP: 00000000004bcd1c R08: 0000000000000000 R09: 0000000000000000 [ 1483.609140] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 1483.616543] R13: 00007ffef062f23f R14: 00007f7f5fd7b300 R15: 0000000000022000 [ 1483.624473] Kernel Offset: disabled [ 1483.631645] Rebooting in 86400 seconds..