0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000031000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1529.975781][T13743] loop3: detected capacity change from 0 to 64 18:54:48 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x9}, 0x0) [ 1529.993036][T13751] loop2: detected capacity change from 0 to 64 [ 1529.993730][T13743] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1530.015787][T13751] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:48 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x4}, 0x0) 18:54:48 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037f3b000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:48 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x600}, 0x0) [ 1530.226242][T13847] loop2: detected capacity change from 0 to 64 [ 1530.244973][T13847] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:48 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0xa}, 0x0) 18:54:48 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x5}, 0x0) 18:54:48 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037f3c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$qnx6(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000540)=ANY=[@ANYBLOB="050000000000783eb081bd7c4400003ccd4682732acb6d71b5c4bdf16c9dae838326f2c0298be258bc6bc2ec31afc3ddd9095b6e34e859f3507c83f59043c6476b17e69ce7217972f49f51ad"], 0x45, 0x0) perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() socket(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x70bd2a, 0x1, {0xa, 0x10, 0x14, 0x2, 0xfd, 0x3, 0x0, 0x7, 0x100}, [@RTA_PRIORITY={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x1) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00']) [ 1530.422242][T13893] loop2: detected capacity change from 0 to 64 [ 1530.449880][T13878] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1530.466861][T13893] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003003f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x6}, 0x0) 18:54:49 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000c0000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:49 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0xb}, 0x0) [ 1530.696251][T13988] loop2: detected capacity change from 0 to 64 [ 1530.739921][T13988] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1530.779119][T14020] loop3: detected capacity change from 0 to 64 [ 1530.805338][T14020] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:49 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x7}, 0x0) 18:54:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030040000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:49 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {0x20, 0x9}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:49 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x10}, 0x0) [ 1531.095693][T14128] loop2: detected capacity change from 0 to 64 [ 1531.153513][T14128] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:49 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/260, 0x104}], 0x1, &(0x7f0000000040)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r2, r1, 0x0, 0x2, 0x0}, 0x14) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x8, 0x1f, 0x0, 0x0, 0x4, 0x81, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x7ff, 0xffffffff}, 0x8, 0x7, 0x0, 0x6, 0x3, 0x80000001, 0x5, 0x0, 0x40, 0x0, 0xfffffffffffffb99}, r0, 0x2, r2, 0x1) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) [ 1531.346647][T14226] loop2: detected capacity change from 0 to 64 18:54:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037f40000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:49 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x9}, 0x0) [ 1531.417802][T14226] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1531.455885][T14229] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:50 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x11}, 0x0) 18:54:50 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030342000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:50 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='7'], 0x6) accept4(r0, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000100)=0x80, 0x80800) [ 1531.795389][T14280] loop2: detected capacity change from 0 to 64 [ 1531.843559][T14280] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1531.858026][T14324] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:50 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf}, 0x0) 18:54:50 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030344000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:50 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1d}, 0x0) 18:54:50 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='7'], 0x6) accept4(r0, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000100)=0x80, 0x80800) [ 1532.149760][T14452] loop2: detected capacity change from 0 to 64 18:54:50 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf0}, 0x0) [ 1532.184989][T14452] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1532.186965][T14455] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:50 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030345000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:50 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='7'], 0x6) accept4(r0, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000100)=0x80, 0x80800) 18:54:50 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x500}, 0x0) [ 1532.419465][T14533] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1532.436274][T14569] loop2: detected capacity change from 0 to 64 18:54:50 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x300}, 0x0) [ 1532.452211][T14569] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:50 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030346000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:50 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) [ 1532.619331][T14652] loop2: detected capacity change from 0 to 64 [ 1532.626757][T14623] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:51 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0xffffff1f}, 0x0) [ 1532.644666][T14652] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x500}, 0x0) 18:54:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030048000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:51 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x500}, 0x0) [ 1532.848186][T14766] loop2: detected capacity change from 0 to 64 18:54:51 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1532.891547][T14766] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x600}, 0x0) 18:54:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037f48000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:51 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {0x8}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1533.075744][T14824] loop2: detected capacity change from 0 to 64 18:54:51 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x2}, 0x0) [ 1533.104381][T14824] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x700}, 0x0) 18:54:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003004c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:51 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00b05b"]) [ 1533.273167][T14956] loop2: detected capacity change from 0 to 64 [ 1533.278217][T14957] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1533.296180][T14956] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037f4f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:51 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x3}, 0x0) 18:54:51 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x900}, 0x0) 18:54:51 executing program 3: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='minix\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r2, r1, 0x0, 0x2, 0x0}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r4, r3, 0x0, 0x2, 0x0}, 0x14) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000240)=@ieee802154, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000400)="596722ccdc8578676d53e66b9ac996b3b4ada0d9518697f85571f8beda1399b95204dfbeff1619", 0x27}, {&(0x7f0000000440)="a2b9bdc4a0badf2f59f91758b622bda2a0b47dc0550b1024ed6da13d89492bc5f73050a26e745789668da26617cc13092c75d8c06a0c30a8ebb374a2c759e503a9883310e1371b2c", 0x48}], 0x3, &(0x7f0000000680)=[{0x44, 0x113, 0x4540, "208d09b087ca8ea70897a699279de693c18d4a352470c4dd12cc7d102e0a47f665254f450643d1f2846a611f912ae870758a8a4d2ad5"}, {0xc0, 0x88, 0x400000, "5a39353749c4579fa7a9b5b603003a88b76db2eebffe67d5cf1e7175a148f3306ebcdf920295a32056e90eb28ea5b86d1390050171554c50f7bbed48ce5e4df864924050b2313f343de4b81eb85c95b28304b2169773ae88943c4f2209e009ffd71a8cc25110221d1dabf1983c103f3af699dbb7517e4bfb979b809c301e76660cbe0a559eb4ff8a84037d532e6a0f8f3ad77dd12f51762f512bf3fa91af72bbacecdbfec81ce3b28d9ca2b60c63febe3d14"}, {0xbc, 0x115, 0xff, "6e37519a1f87f499b7b22e0c6d598df200e31c2139aa0e724ff92e4caeb0022a095883aa66a2637f05bd5ada2cf3f5e47894b7297aba2c5791513ed2f20bb01b23077465da61327e592d9663d99571354a55a03afb3d9b1a1459ccb130acd2abc2d484a631f861da04f7e51cd6c3609a0947f99f8c41bf3c0c982feb9003c061e8c3a31a18a921d60ce56e443c73005f4be79230854ebd15eeb2f6f47250f7248e20e99e8f301bc0902a3f919df09d56"}, {0xe0, 0x29, 0x2, "4080a829c75a0f7c14c8b01fe201c87b45b9c037e7207f32589405a96847b3e31eab5ce475fb469407a145d0b89beb40c605e0a19a6b00f952a4414cf786f6f64b46eea796ca6315d7a99853409fcadfd97ca71e6e42c7c7ed7458c128a91678083a1d9146fa943e6c664dffa13ec2f167a2a338168fcd6f7050bd70ced857c628670ad5dea9591b5c100e7e63b48ba23275ee1ebfb912014876a04b19690984c9bb0bbfcb91c25306280489e5a4b1bbf2f34e173f93390c09a817f5d574a7810714271eb9c5c0588cffe35e3443a76db7"}, {0x50, 0x11, 0x5ac929e, "9cc594d825064b12a521c868cf1314b4955babaa765032ac458e9c8d4f2f82956048b1063f399187cefa112d9f9815e055bb4e3336ce80c7220c1ac921752f52bf373202"}], 0x2f0}, 0x0) renameat(r2, &(0x7f0000000140)='./cgroup/file0\x00', r4, &(0x7f0000000180)='./cgroup/file0\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xe0, 0x4, 0x0, 0xf8, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x5, @perf_config_ext={0xc8}, 0xaf24, 0xacf, 0x80000000, 0x6, 0x7, 0xffffff81, 0x6, 0x0, 0xffffffff, 0x0, 0x7fff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r5 = memfd_secret(0x80000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000005c0)={'syztnl0\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x700, 0x80, 0x0, 0x400, {{0x10, 0x4, 0x1, 0x7, 0x40, 0x65, 0x0, 0x1, 0x29, 0x0, @multicast1, @remote, {[@timestamp_prespec={0x44, 0x2c, 0x9b, 0x3, 0x3, [{@loopback, 0x1}, {@broadcast, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffff8}, {@local, 0x7f}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffff8}]}]}}}}}) [ 1533.469620][T15048] loop2: detected capacity change from 0 to 64 [ 1533.473050][T15046] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1533.513356][T15048] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030060000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:52 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x4}, 0x0) 18:54:52 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf00}, 0x0) 18:54:52 executing program 3: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='minix\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r2, r1, 0x0, 0x2, 0x0}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r4, r3, 0x0, 0x2, 0x0}, 0x14) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000240)=@ieee802154, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000400)="596722ccdc8578676d53e66b9ac996b3b4ada0d9518697f85571f8beda1399b95204dfbeff1619", 0x27}, {&(0x7f0000000440)="a2b9bdc4a0badf2f59f91758b622bda2a0b47dc0550b1024ed6da13d89492bc5f73050a26e745789668da26617cc13092c75d8c06a0c30a8ebb374a2c759e503a9883310e1371b2c", 0x48}], 0x3, &(0x7f0000000680)=[{0x44, 0x113, 0x4540, "208d09b087ca8ea70897a699279de693c18d4a352470c4dd12cc7d102e0a47f665254f450643d1f2846a611f912ae870758a8a4d2ad5"}, {0xc0, 0x88, 0x400000, "5a39353749c4579fa7a9b5b603003a88b76db2eebffe67d5cf1e7175a148f3306ebcdf920295a32056e90eb28ea5b86d1390050171554c50f7bbed48ce5e4df864924050b2313f343de4b81eb85c95b28304b2169773ae88943c4f2209e009ffd71a8cc25110221d1dabf1983c103f3af699dbb7517e4bfb979b809c301e76660cbe0a559eb4ff8a84037d532e6a0f8f3ad77dd12f51762f512bf3fa91af72bbacecdbfec81ce3b28d9ca2b60c63febe3d14"}, {0xbc, 0x115, 0xff, "6e37519a1f87f499b7b22e0c6d598df200e31c2139aa0e724ff92e4caeb0022a095883aa66a2637f05bd5ada2cf3f5e47894b7297aba2c5791513ed2f20bb01b23077465da61327e592d9663d99571354a55a03afb3d9b1a1459ccb130acd2abc2d484a631f861da04f7e51cd6c3609a0947f99f8c41bf3c0c982feb9003c061e8c3a31a18a921d60ce56e443c73005f4be79230854ebd15eeb2f6f47250f7248e20e99e8f301bc0902a3f919df09d56"}, {0xe0, 0x29, 0x2, "4080a829c75a0f7c14c8b01fe201c87b45b9c037e7207f32589405a96847b3e31eab5ce475fb469407a145d0b89beb40c605e0a19a6b00f952a4414cf786f6f64b46eea796ca6315d7a99853409fcadfd97ca71e6e42c7c7ed7458c128a91678083a1d9146fa943e6c664dffa13ec2f167a2a338168fcd6f7050bd70ced857c628670ad5dea9591b5c100e7e63b48ba23275ee1ebfb912014876a04b19690984c9bb0bbfcb91c25306280489e5a4b1bbf2f34e173f93390c09a817f5d574a7810714271eb9c5c0588cffe35e3443a76db7"}, {0x50, 0x11, 0x5ac929e, "9cc594d825064b12a521c868cf1314b4955babaa765032ac458e9c8d4f2f82956048b1063f399187cefa112d9f9815e055bb4e3336ce80c7220c1ac921752f52bf373202"}], 0x2f0}, 0x0) renameat(r2, &(0x7f0000000140)='./cgroup/file0\x00', r4, &(0x7f0000000180)='./cgroup/file0\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xe0, 0x4, 0x0, 0xf8, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80, 0x5, @perf_config_ext={0xc8}, 0xaf24, 0xacf, 0x80000000, 0x6, 0x7, 0xffffff81, 0x6, 0x0, 0xffffffff, 0x0, 0x7fff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r5 = memfd_secret(0x80000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000005c0)={'syztnl0\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x700, 0x80, 0x0, 0x400, {{0x10, 0x4, 0x1, 0x7, 0x40, 0x65, 0x0, 0x1, 0x29, 0x0, @multicast1, @remote, {[@timestamp_prespec={0x44, 0x2c, 0x9b, 0x3, 0x3, [{@loopback, 0x1}, {@broadcast, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffff8}, {@local, 0x7f}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffff8}]}]}}}}}) [ 1533.722023][T15161] loop2: detected capacity change from 0 to 64 [ 1533.752812][T15161] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030068000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1533.818946][T15200] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x2abb}, 0x0) 18:54:52 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x5}, 0x0) [ 1533.964364][T15273] loop2: detected capacity change from 0 to 64 [ 1533.979788][T15273] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003006c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:52 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x3f00}, 0x0) 18:54:52 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x237d, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1534.151885][T15385] loop2: detected capacity change from 0 to 64 18:54:52 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x6}, 0x0) [ 1534.187816][T15385] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030074000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:52 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x5}, 0x0) 18:54:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xbb2a}, 0x0) [ 1534.421058][T15505] loop2: detected capacity change from 0 to 64 18:54:52 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x7}, 0x0) [ 1534.467015][T15505] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030078000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:52 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x6}, 0x0) 18:54:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf000}, 0x0) [ 1534.680371][T15624] loop2: detected capacity change from 0 to 64 18:54:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x9}, 0x0) [ 1534.697377][T15624] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007a000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:53 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0xffffffff, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x30000}, 0x0) [ 1534.895240][T15741] loop2: detected capacity change from 0 to 64 [ 1534.913714][T15741] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:53 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0xffffffff, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000033b7f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf}, 0x0) 18:54:53 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0xffffffff, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:53 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x34000}, 0x0) [ 1535.128003][T15860] loop2: detected capacity change from 0 to 64 [ 1535.157857][T15860] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000033c7f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf0}, 0x0) [ 1535.314102][T15971] loop2: detected capacity change from 0 to 64 [ 1535.332309][T15971] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:53 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x6000000, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:53 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x400300}, 0x0) 18:54:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003407f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x300}, 0x0) [ 1535.513194][T16071] loop2: detected capacity change from 0 to 64 18:54:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf0ffff}, 0x0) 18:54:53 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0xa, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1535.563938][T16071] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003487f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x500}, 0x0) [ 1535.771609][T16178] loop2: detected capacity change from 0 to 64 18:54:54 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x300}, 0x0) [ 1535.820936][T16178] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:54 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x1000000}, 0x0) 18:54:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000034f7f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.044606][T16330] loop2: detected capacity change from 0 to 64 [ 1536.067758][T16330] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:54 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x2000000}, 0x0) 18:54:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x600}, 0x0) 18:54:54 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x3, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030081000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.242574][T16375] loop2: detected capacity change from 0 to 64 [ 1536.259465][T16375] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030089000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x3000000}, 0x0) 18:54:54 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:54:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x700}, 0x0) [ 1536.455116][T16459] loop2: detected capacity change from 0 to 64 18:54:54 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008068f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.483296][T16459] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1536.527378][T16528] loop3: detected capacity change from 0 to 64 18:54:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300d8000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.567446][T16528] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:54 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x4000000}, 0x0) 18:54:55 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1536.676010][T16587] loop2: detected capacity change from 0 to 64 [ 1536.700641][T16587] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x900}, 0x0) 18:54:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x5000000}, 0x0) 18:54:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300d9000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.915226][T16697] loop2: detected capacity change from 0 to 64 18:54:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf00}, 0x0) 18:54:55 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300d8000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1536.953373][T16697] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1536.997004][T16795] loop3: detected capacity change from 0 to 64 18:54:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003c0ed000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1537.017285][T16795] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x6000000}, 0x0) 18:54:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1537.118783][T16806] loop2: detected capacity change from 0 to 64 [ 1537.134917][T16806] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300ff000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x237d}, 0x0) 18:54:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x7000000}, 0x0) [ 1537.319550][T16916] loop2: detected capacity change from 0 to 64 18:54:55 executing program 3: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x8000000, &(0x7f0000000640)) [ 1537.352152][T16916] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1537.384331][T16922] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:54:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030fff000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 1) [ 1537.506639][T17010] loop2: detected capacity change from 0 to 64 18:54:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x9000000}, 0x0) 18:54:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x3f00}, 0x0) [ 1537.563260][T17010] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1537.600087][T17033] FAULT_INJECTION: forcing a failure. [ 1537.600087][T17033] name failslab, interval 1, probability 0, space 0, times 0 [ 1537.618556][T17033] CPU: 0 PID: 17033 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1537.630856][T17033] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1537.642535][T17033] Call Trace: [ 1537.647724][T17033] [ 1537.652750][T17033] dump_stack_lvl+0xcd/0x134 [ 1537.659387][T17033] should_fail.cold+0x5/0xa [ 1537.665438][T17033] ? __do_sys_memfd_create+0xac/0x4f0 [ 1537.672656][T17033] should_failslab+0x5/0x10 [ 1537.678549][T17033] __kmalloc+0x72/0x340 [ 1537.684282][T17033] __do_sys_memfd_create+0xac/0x4f0 [ 1537.691845][T17033] __do_fast_syscall_32+0x65/0xf0 [ 1537.699266][T17033] do_fast_syscall_32+0x2f/0x70 [ 1537.706779][T17033] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1537.716225][T17033] RIP: 0023:0xf6e9a549 [ 1537.722533][T17033] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1537.752315][T17033] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1537.763670][T17033] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1537.773400][T17033] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1537.782913][T17033] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.792994][T17033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1537.802700][T17033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1537.812873][T17033] 18:54:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000040000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 2) 18:54:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x7d23}, 0x0) [ 1537.936203][T17079] FAULT_INJECTION: forcing a failure. [ 1537.936203][T17079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1537.955341][T17079] CPU: 2 PID: 17079 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1537.966308][T17079] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1537.978535][T17079] Call Trace: [ 1537.982187][T17079] [ 1537.985569][T17079] dump_stack_lvl+0xcd/0x134 [ 1537.990435][T17079] should_fail.cold+0x5/0xa [ 1537.995870][T17079] _copy_from_user+0x2c/0x180 [ 1538.002466][T17079] __do_sys_memfd_create+0xff/0x4f0 [ 1538.007924][T17079] __do_fast_syscall_32+0x65/0xf0 [ 1538.013523][T17079] do_fast_syscall_32+0x2f/0x70 [ 1538.019465][T17079] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1538.028044][T17079] RIP: 0023:0xf6e9a549 18:54:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf000000}, 0x0) [ 1538.032694][T17079] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1538.055198][T17079] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1538.065506][T17079] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1538.075886][T17079] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1538.085044][T17079] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.094553][T17079] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1538.103917][T17079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1538.113879][T17079] 18:54:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf000}, 0x0) [ 1538.137278][T17119] loop2: detected capacity change from 0 to 64 [ 1538.156214][T17119] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 3) [ 1538.218011][T17247] FAULT_INJECTION: forcing a failure. [ 1538.218011][T17247] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.237396][T17247] CPU: 0 PID: 17247 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1538.247499][T17247] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1538.258094][T17247] Call Trace: [ 1538.262216][T17247] [ 1538.266030][T17247] dump_stack_lvl+0xcd/0x134 [ 1538.272684][T17247] should_fail.cold+0x5/0xa [ 1538.278227][T17247] ? shmem_destroy_inode+0x70/0x70 [ 1538.283831][T17247] ? shmem_alloc_inode+0x18/0x40 [ 1538.290283][T17247] should_failslab+0x5/0x10 [ 1538.296118][T17247] kmem_cache_alloc+0x5e/0x3a0 [ 1538.302601][T17247] ? shmem_destroy_inode+0x70/0x70 [ 1538.309414][T17247] shmem_alloc_inode+0x18/0x40 [ 1538.315585][T17247] ? shmem_destroy_inode+0x70/0x70 [ 1538.322323][T17247] alloc_inode+0x61/0x230 [ 1538.327914][T17247] new_inode+0x27/0x2f0 [ 1538.333030][T17247] shmem_get_inode+0x195/0xc20 [ 1538.339041][T17247] __shmem_file_setup+0xb8/0x310 [ 1538.345192][T17247] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1538.352658][T17247] __do_sys_memfd_create+0x1c6/0x4f0 [ 1538.359652][T17247] __do_fast_syscall_32+0x65/0xf0 [ 1538.366182][T17247] do_fast_syscall_32+0x2f/0x70 [ 1538.372484][T17247] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1538.381520][T17247] RIP: 0023:0xf6e9a549 [ 1538.386988][T17247] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1538.408960][T17247] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1538.419275][T17247] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1538.444087][T17247] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1538.453716][T17247] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.464353][T17247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1538.473935][T17247] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1538.483268][T17247] 18:54:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000e0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x3f000000}, 0x0) 18:54:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x30000}, 0x0) 18:54:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 4) [ 1538.608407][T17304] loop2: detected capacity change from 0 to 64 [ 1538.632434][T17304] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.655517][T17369] FAULT_INJECTION: forcing a failure. [ 1538.655517][T17369] name failslab, interval 1, probability 0, space 0, times 0 18:54:57 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x9effffff}, 0x0) [ 1538.687764][T17369] CPU: 2 PID: 17369 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 18:54:57 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003ffff1f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1538.699274][T17369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1538.711601][T17369] Call Trace: [ 1538.715077][T17369] [ 1538.718128][T17369] dump_stack_lvl+0xcd/0x134 [ 1538.722844][T17369] should_fail.cold+0x5/0xa [ 1538.729423][T17369] ? security_inode_alloc+0x34/0x160 [ 1538.737545][T17369] should_failslab+0x5/0x10 [ 1538.743333][T17369] kmem_cache_alloc+0x5e/0x3a0 [ 1538.749277][T17369] security_inode_alloc+0x34/0x160 [ 1538.755936][T17369] inode_init_always+0x5d8/0xe10 [ 1538.761653][T17369] alloc_inode+0x82/0x230 [ 1538.766702][T17369] new_inode+0x27/0x2f0 [ 1538.771695][T17369] shmem_get_inode+0x195/0xc20 [ 1538.777323][T17369] __shmem_file_setup+0xb8/0x310 [ 1538.783407][T17369] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1538.791350][T17369] __do_sys_memfd_create+0x1c6/0x4f0 [ 1538.797633][T17369] __do_fast_syscall_32+0x65/0xf0 [ 1538.803540][T17369] do_fast_syscall_32+0x2f/0x70 [ 1538.809651][T17369] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1538.816525][T17369] RIP: 0023:0xf6e9a549 [ 1538.821068][T17369] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1538.844711][T17369] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1538.857111][T17369] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1538.866405][T17369] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1538.876299][T17369] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.886571][T17369] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1538.895670][T17369] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1538.904737][T17369] 18:54:57 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xbb2a0000}, 0x0) 18:54:57 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x34000}, 0x0) [ 1538.995538][T17493] loop2: detected capacity change from 0 to 64 [ 1539.032869][T17493] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 5) 18:54:57 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000200000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1539.241615][T17599] FAULT_INJECTION: forcing a failure. [ 1539.241615][T17599] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.264351][T17599] CPU: 2 PID: 17599 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1539.277515][T17599] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1539.282123][T17606] loop2: detected capacity change from 0 to 64 [ 1539.289487][T17599] Call Trace: [ 1539.289506][T17599] [ 1539.289519][T17599] dump_stack_lvl+0xcd/0x134 [ 1539.289556][T17599] should_fail.cold+0x5/0xa [ 1539.289593][T17599] ? __d_alloc+0x2a/0x950 [ 1539.289619][T17599] should_failslab+0x5/0x10 [ 1539.360078][T17599] kmem_cache_alloc+0x5e/0x3a0 [ 1539.365991][T17599] ? lockdep_hardirqs_on+0x79/0x100 [ 1539.388455][T17599] __d_alloc+0x2a/0x950 [ 1539.393606][T17599] d_alloc_pseudo+0x19/0x70 [ 1539.399177][T17599] alloc_file_pseudo+0xc6/0x250 [ 1539.420821][T17599] ? alloc_file+0x590/0x590 [ 1539.428008][T17599] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1539.441541][T17599] ? shmem_get_inode+0x59a/0xc20 [ 1539.467548][T17599] __shmem_file_setup+0x144/0x310 [ 1539.475481][T17599] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1539.484579][T17599] __do_sys_memfd_create+0x1c6/0x4f0 [ 1539.492733][T17599] __do_fast_syscall_32+0x65/0xf0 [ 1539.501706][T17599] do_fast_syscall_32+0x2f/0x70 [ 1539.508385][T17599] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1539.519645][T17599] RIP: 0023:0xf6e9a549 [ 1539.524557][T17599] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1539.526889][T17606] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.558648][T17599] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1539.558686][T17599] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1539.558706][T17599] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1539.558723][T17599] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.558741][T17599] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 18:54:57 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 1539.558788][T17599] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1539.558825][T17599] 18:54:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000400000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:58 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x400300}, 0x0) 18:54:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 6) [ 1539.853746][T17641] loop2: detected capacity change from 0 to 64 [ 1539.898440][T17641] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.939654][T17703] FAULT_INJECTION: forcing a failure. [ 1539.939654][T17703] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.994621][T17703] CPU: 1 PID: 17703 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1540.012375][T17703] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1540.024189][T17703] Call Trace: [ 1540.028323][T17703] [ 1540.032756][T17703] dump_stack_lvl+0xcd/0x134 [ 1540.052130][T17703] should_fail.cold+0x5/0xa [ 1540.065848][T17703] ? __alloc_file+0x21/0x280 [ 1540.083802][T17703] should_failslab+0x5/0x10 [ 1540.089367][T17703] kmem_cache_alloc+0x5e/0x3a0 [ 1540.095257][T17703] __alloc_file+0x21/0x280 [ 1540.116730][T17703] alloc_empty_file+0x6d/0x170 [ 1540.123051][T17703] alloc_file+0x59/0x590 [ 1540.129309][T17703] alloc_file_pseudo+0x165/0x250 [ 1540.135646][T17703] ? alloc_file+0x590/0x590 [ 1540.141430][T17703] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1540.149458][T17703] ? shmem_get_inode+0x59a/0xc20 [ 1540.155800][T17703] __shmem_file_setup+0x144/0x310 [ 1540.162242][T17703] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1540.170213][T17703] __do_sys_memfd_create+0x1c6/0x4f0 [ 1540.176585][T17703] __do_fast_syscall_32+0x65/0xf0 [ 1540.182675][T17703] do_fast_syscall_32+0x2f/0x70 [ 1540.188604][T17703] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1540.196619][T17703] RIP: 0023:0xf6e9a549 [ 1540.201863][T17703] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1540.226212][T17703] RSP: 002b:00000000f449440c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1540.236979][T17703] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1540.247339][T17703] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 0000000000000000 [ 1540.258143][T17703] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1540.285690][T17703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1540.299227][T17703] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1540.312362][T17703] 18:54:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000100000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xfffff000}, 0x0) 18:54:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 7) 18:54:58 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf0ffff}, 0x0) [ 1540.571166][T17822] FAULT_INJECTION: forcing a failure. [ 1540.571166][T17822] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.622907][T17822] CPU: 1 PID: 17822 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1540.637873][T17822] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1540.663597][T17822] Call Trace: [ 1540.667834][T17822] [ 1540.672325][T17822] dump_stack_lvl+0xcd/0x134 [ 1540.678814][T17822] should_fail.cold+0x5/0xa [ 1540.684319][T17822] ? security_file_alloc+0x34/0x170 [ 1540.703331][T17822] should_failslab+0x5/0x10 [ 1540.710498][T17822] kmem_cache_alloc+0x5e/0x3a0 [ 1540.719003][T17822] security_file_alloc+0x34/0x170 [ 1540.720985][T17834] loop2: detected capacity change from 0 to 64 [ 1540.746824][T17822] __alloc_file+0xd8/0x280 [ 1540.746866][T17822] alloc_empty_file+0x6d/0x170 [ 1540.746903][T17822] alloc_file+0x59/0x590 [ 1540.746933][T17822] alloc_file_pseudo+0x165/0x250 [ 1540.746962][T17822] ? alloc_file+0x590/0x590 [ 1540.746986][T17822] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1540.747023][T17822] ? shmem_get_inode+0x59a/0xc20 [ 1540.747056][T17822] __shmem_file_setup+0x144/0x310 [ 1540.747083][T17822] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1540.747122][T17822] __do_sys_memfd_create+0x1c6/0x4f0 [ 1540.747156][T17822] __do_fast_syscall_32+0x65/0xf0 [ 1540.747192][T17822] do_fast_syscall_32+0x2f/0x70 [ 1540.747223][T17822] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1540.747255][T17822] RIP: 0023:0xf6e9a549 [ 1540.747277][T17822] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1540.747303][T17822] RSP: 002b:00000000f447340c EFLAGS: 00000296 ORIG_RAX: 0000000000000164 [ 1540.747357][T17822] RAX: ffffffffffffffda RBX: 00000000f6f4a352 RCX: 0000000000000000 [ 1540.747377][T17822] RDX: 00000000f447346c RSI: 0000000000000000 RDI: 0000000000000000 [ 1540.747393][T17822] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1540.747410][T17822] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1540.747426][T17822] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1540.747474][T17822] [ 1541.010220][T17834] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 8) 18:54:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xffffff7f}, 0x0) 18:54:59 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000200000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1541.109088][T17843] FAULT_INJECTION: forcing a failure. [ 1541.109088][T17843] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.126204][T17843] CPU: 3 PID: 17843 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1541.137814][T17843] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1541.148867][T17843] Call Trace: [ 1541.152506][T17843] [ 1541.156047][T17843] dump_stack_lvl+0xcd/0x134 [ 1541.161063][T17843] should_fail.cold+0x5/0xa [ 1541.166171][T17843] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1541.172328][T17843] should_failslab+0x5/0x10 [ 1541.177492][T17843] __kmalloc+0x72/0x340 [ 1541.183421][T17843] ? kasan_save_stack+0x38/0x50 [ 1541.190343][T17843] tomoyo_realpath_from_path+0xc3/0x620 [ 1541.197087][T17843] ? tomoyo_profile+0x42/0x50 [ 1541.203083][T17843] tomoyo_path_perm+0x21b/0x400 [ 1541.209204][T17843] ? tomoyo_path_perm+0x1c1/0x400 [ 1541.214824][T17843] ? tomoyo_check_open_permission+0x380/0x380 [ 1541.222089][T17843] ? find_held_lock+0x2d/0x110 [ 1541.227969][T17843] security_path_truncate+0xcf/0x140 [ 1541.234479][T17843] do_sys_ftruncate+0x390/0x740 [ 1541.240534][T17843] __do_fast_syscall_32+0x65/0xf0 [ 1541.259208][T17843] do_fast_syscall_32+0x2f/0x70 [ 1541.277872][T17843] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1541.285350][T17843] RIP: 0023:0xf6e9a549 [ 1541.290544][T17843] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1541.314234][T17843] RSP: 002b:00000000f4494418 EFLAGS: 00000292 ORIG_RAX: 000000000000005d [ 1541.324147][T17843] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000000 [ 1541.333965][T17843] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1541.343247][T17843] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1541.352748][T17843] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1541.362072][T17843] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1541.371029][T17843] [ 1541.375833][T17843] ERROR: Out of memory at tomoyo_realpath_from_path. 18:54:59 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 1541.421339][T17843] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1541.451984][T17950] loop2: detected capacity change from 0 to 64 18:54:59 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x1000000}, 0x0) [ 1541.472286][T17950] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:54:59 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000300000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:54:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 9) 18:54:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 1541.637007][T18061] FAULT_INJECTION: forcing a failure. [ 1541.637007][T18061] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.671893][T18064] loop2: detected capacity change from 0 to 64 [ 1541.688203][T18061] CPU: 1 PID: 18061 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1541.700851][T18061] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 18:55:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x2000000}, 0x0) [ 1541.712733][T18061] Call Trace: [ 1541.717640][T18061] [ 1541.720688][T18064] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1541.721587][T18061] dump_stack_lvl+0xcd/0x134 [ 1541.741144][T18061] should_fail.cold+0x5/0xa [ 1541.746986][T18061] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1541.754676][T18061] should_failslab+0x5/0x10 [ 1541.761070][T18061] __kmalloc+0x72/0x340 [ 1541.766815][T18061] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1541.776004][T18061] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1541.782656][T18061] tomoyo_encode+0x28/0x50 [ 1541.789278][T18061] tomoyo_realpath_from_path+0x186/0x620 [ 1541.797035][T18061] ? tomoyo_profile+0x42/0x50 [ 1541.803054][T18061] tomoyo_path_perm+0x21b/0x400 [ 1541.809412][T18061] ? tomoyo_path_perm+0x1c1/0x400 [ 1541.816225][T18061] ? tomoyo_check_open_permission+0x380/0x380 [ 1541.825154][T18061] ? find_held_lock+0x2d/0x110 18:55:00 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000400000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1541.831709][T18061] security_path_truncate+0xcf/0x140 [ 1541.840723][T18061] do_sys_ftruncate+0x390/0x740 [ 1541.848008][T18061] __do_fast_syscall_32+0x65/0xf0 [ 1541.856712][T18061] do_fast_syscall_32+0x2f/0x70 [ 1541.864753][T18061] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1541.873765][T18061] RIP: 0023:0xf6e9a549 18:55:00 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0xffffffff}, 0x0) [ 1541.878975][T18061] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1541.910885][T18061] RSP: 002b:00000000f4494418 EFLAGS: 00000292 ORIG_RAX: 000000000000005d [ 1541.927527][T18061] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000000 [ 1541.957468][T18061] RDX: 00000000f449446c RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1541.968830][T18061] RBP: 00000000200005c0 R08: 0000000000000000 R09: 0000000000000000 [ 1541.980030][T18061] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1541.990860][T18061] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1542.001262][T18061] [ 1542.011554][T18061] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1542.031319][T18061] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x3000000}, 0x0) 18:55:00 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1542.130211][T18281] loop2: detected capacity change from 0 to 64 18:55:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 10) [ 1542.145307][T18281] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:00 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000500000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1542.200570][T18287] FAULT_INJECTION: forcing a failure. [ 1542.200570][T18287] name failslab, interval 1, probability 0, space 0, times 0 [ 1542.217502][T18287] CPU: 2 PID: 18287 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1542.228630][T18287] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1542.239626][T18287] Call Trace: [ 1542.243568][T18287] [ 1542.247207][T18287] dump_stack_lvl+0xcd/0x134 [ 1542.252454][T18287] should_fail.cold+0x5/0xa [ 1542.258304][T18287] ? getname_flags.part.0+0x50/0x4f0 [ 1542.263872][T18287] should_failslab+0x5/0x10 [ 1542.269512][T18287] kmem_cache_alloc+0x5e/0x3a0 [ 1542.274647][T18287] getname_flags.part.0+0x50/0x4f0 [ 1542.280709][T18287] getname+0x8e/0xd0 [ 1542.284908][T18287] do_sys_openat2+0xf5/0x4d0 [ 1542.291133][T18287] ? build_open_flags+0x6f0/0x6f0 [ 1542.297526][T18287] ? find_held_lock+0x2d/0x110 [ 1542.302719][T18287] ? __context_tracking_exit+0xb8/0xe0 [ 1542.308969][T18287] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1542.315930][T18287] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1542.322756][T18287] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1542.330537][T18287] __do_fast_syscall_32+0x65/0xf0 [ 1542.335684][T18287] do_fast_syscall_32+0x2f/0x70 [ 1542.340712][T18287] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1542.347530][T18287] RIP: 0023:0xf6e9a549 18:55:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x4000000}, 0x0) [ 1542.352588][T18287] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1542.378529][T18287] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1542.388513][T18287] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1542.398671][T18287] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1542.409218][T18287] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1542.419555][T18287] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1542.430411][T18287] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1542.440841][T18287] 18:55:00 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x0) 18:55:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 11) [ 1542.520503][T18403] loop2: detected capacity change from 0 to 64 [ 1542.547999][T18403] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1542.565670][T18408] FAULT_INJECTION: forcing a failure. [ 1542.565670][T18408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1542.589911][T18408] CPU: 2 PID: 18408 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1542.599855][T18408] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1542.611684][T18408] Call Trace: [ 1542.616172][T18408] 18:55:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x5000000}, 0x0) [ 1542.620155][T18408] dump_stack_lvl+0xcd/0x134 [ 1542.626732][T18408] should_fail.cold+0x5/0xa [ 1542.632990][T18408] strncpy_from_user+0x34/0x3e0 [ 1542.639536][T18408] getname_flags.part.0+0x95/0x4f0 [ 1542.646675][T18408] getname+0x8e/0xd0 [ 1542.652127][T18408] do_sys_openat2+0xf5/0x4d0 [ 1542.658347][T18408] ? build_open_flags+0x6f0/0x6f0 [ 1542.665146][T18408] ? find_held_lock+0x2d/0x110 [ 1542.671198][T18408] ? __context_tracking_exit+0xb8/0xe0 [ 1542.677918][T18408] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1542.685832][T18408] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1542.692858][T18408] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1542.701525][T18408] __do_fast_syscall_32+0x65/0xf0 [ 1542.708253][T18408] do_fast_syscall_32+0x2f/0x70 [ 1542.713900][T18408] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1542.721361][T18408] RIP: 0023:0xf6e9a549 [ 1542.726408][T18408] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1542.750518][T18408] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1542.761217][T18408] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1542.770229][T18408] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1542.780449][T18408] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1542.791393][T18408] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 18:55:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x6000000}, 0x0) [ 1542.801577][T18408] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1542.812721][T18408] 18:55:01 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x3}, 0x0) 18:55:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000600000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 12) [ 1542.939489][T18526] FAULT_INJECTION: forcing a failure. [ 1542.939489][T18526] name failslab, interval 1, probability 0, space 0, times 0 [ 1542.961399][T18526] CPU: 1 PID: 18526 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1542.972881][T18526] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1542.984038][T18526] Call Trace: [ 1542.988325][T18526] [ 1542.992194][T18526] dump_stack_lvl+0xcd/0x134 [ 1542.992224][T18603] loop2: detected capacity change from 0 to 64 [ 1542.998182][T18526] should_fail.cold+0x5/0xa 18:55:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x7000000}, 0x0) [ 1542.998234][T18526] ? __alloc_file+0x21/0x280 [ 1542.998264][T18526] should_failslab+0x5/0x10 [ 1542.998294][T18526] kmem_cache_alloc+0x5e/0x3a0 [ 1543.021608][T18603] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.025270][T18526] __alloc_file+0x21/0x280 [ 1543.025298][T18526] alloc_empty_file+0x6d/0x170 [ 1543.025317][T18526] path_openat+0xe1/0x2750 18:55:01 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1543.025334][T18526] ? __lock_acquire+0x162f/0x54a0 [ 1543.025359][T18526] ? path_lookupat+0x860/0x860 [ 1543.025390][T18526] ? perf_trace_lock+0xeb/0x4d0 18:55:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000700000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1543.025405][T18526] ? check_path.constprop.0+0x50/0x50 [ 1543.025425][T18526] ? check_path.constprop.0+0x50/0x50 [ 1543.025446][T18526] do_filp_open+0x1aa/0x400 [ 1543.025463][T18526] ? may_open_dev+0xf0/0xf0 [ 1543.025481][T18526] ? alloc_fd+0x2f0/0x670 [ 1543.111374][T18526] ? lock_downgrade+0x6e0/0x6e0 [ 1543.118188][T18526] ? rwlock_bug.part.0+0x90/0x90 [ 1543.124179][T18526] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1543.131742][T18526] ? _find_next_bit+0x1e3/0x260 [ 1543.138532][T18526] ? _raw_spin_unlock+0x24/0x40 [ 1543.145118][T18526] ? alloc_fd+0x2f0/0x670 [ 1543.151044][T18526] do_sys_openat2+0x16d/0x4d0 [ 1543.157435][T18526] ? build_open_flags+0x6f0/0x6f0 [ 1543.164491][T18526] ? find_held_lock+0x2d/0x110 [ 1543.171178][T18526] ? __context_tracking_exit+0xb8/0xe0 [ 1543.178890][T18526] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1543.186537][T18526] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1543.194305][T18526] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1543.202597][T18526] __do_fast_syscall_32+0x65/0xf0 [ 1543.208724][T18526] do_fast_syscall_32+0x2f/0x70 18:55:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x9000000}, 0x0) [ 1543.214738][T18526] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1543.224172][T18526] RIP: 0023:0xf6e9a549 [ 1543.229928][T18526] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1543.255901][T18526] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1543.268314][T18526] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1543.277945][T18526] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1543.288076][T18526] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1543.299042][T18526] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1543.310241][T18526] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1543.330082][T18526] 18:55:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x0) 18:55:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 13) [ 1543.435665][T18751] loop2: detected capacity change from 0 to 64 [ 1543.455249][T18751] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.461195][T18752] FAULT_INJECTION: forcing a failure. [ 1543.461195][T18752] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.484505][T18752] CPU: 0 PID: 18752 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1543.497429][T18752] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1543.509406][T18752] Call Trace: [ 1543.512724][T18752] [ 1543.515677][T18752] dump_stack_lvl+0xcd/0x134 [ 1543.521424][T18752] should_fail.cold+0x5/0xa 18:55:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1543.527390][T18752] ? security_file_alloc+0x34/0x170 [ 1543.534376][T18752] should_failslab+0x5/0x10 [ 1543.539391][T18752] kmem_cache_alloc+0x5e/0x3a0 [ 1543.545233][T18752] security_file_alloc+0x34/0x170 [ 1543.551121][T18752] __alloc_file+0xd8/0x280 [ 1543.557179][T18752] alloc_empty_file+0x6d/0x170 [ 1543.562533][T18752] path_openat+0xe1/0x2750 [ 1543.567614][T18752] ? __lock_acquire+0x162f/0x54a0 [ 1543.574469][T18752] ? path_lookupat+0x860/0x860 [ 1543.579924][T18752] ? perf_trace_lock+0xeb/0x4d0 [ 1543.585671][T18752] ? check_path.constprop.0+0x50/0x50 [ 1543.592780][T18752] ? check_path.constprop.0+0x50/0x50 [ 1543.600412][T18752] do_filp_open+0x1aa/0x400 [ 1543.606970][T18752] ? may_open_dev+0xf0/0xf0 [ 1543.612714][T18752] ? alloc_fd+0x2f0/0x670 [ 1543.618421][T18752] ? lock_downgrade+0x6e0/0x6e0 [ 1543.624997][T18752] ? rwlock_bug.part.0+0x90/0x90 [ 1543.631882][T18752] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1543.640466][T18752] ? _find_next_bit+0x1e3/0x260 [ 1543.646866][T18752] ? _raw_spin_unlock+0x24/0x40 [ 1543.653005][T18752] ? alloc_fd+0x2f0/0x670 [ 1543.658432][T18752] do_sys_openat2+0x16d/0x4d0 [ 1543.663552][T18752] ? build_open_flags+0x6f0/0x6f0 [ 1543.669089][T18752] ? find_held_lock+0x2d/0x110 [ 1543.675240][T18752] ? __context_tracking_exit+0xb8/0xe0 [ 1543.682345][T18752] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1543.689577][T18752] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1543.697378][T18752] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1543.706333][T18752] __do_fast_syscall_32+0x65/0xf0 [ 1543.713223][T18752] do_fast_syscall_32+0x2f/0x70 [ 1543.719774][T18752] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1543.728259][T18752] RIP: 0023:0xf6e9a549 [ 1543.733518][T18752] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1543.757306][T18752] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1543.768509][T18752] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1543.776780][T18752] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1543.786365][T18752] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1543.797090][T18752] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1543.806386][T18752] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1543.816479][T18752] 18:55:02 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf000000}, 0x0) 18:55:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x6}, 0x0) 18:55:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 14) [ 1543.923901][T18867] FAULT_INJECTION: forcing a failure. [ 1543.923901][T18867] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.924773][T18868] loop2: detected capacity change from 0 to 64 [ 1543.950723][T18867] CPU: 2 PID: 18867 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1543.961706][T18867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1543.962936][T18868] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.973138][T18867] Call Trace: [ 1543.973153][T18867] [ 1543.973165][T18867] dump_stack_lvl+0xcd/0x134 [ 1543.973203][T18867] should_fail.cold+0x5/0xa [ 1543.973244][T18867] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1543.973278][T18867] should_failslab+0x5/0x10 [ 1543.973308][T18867] __kmalloc+0x72/0x340 [ 1543.973337][T18867] ? walk_component+0x171/0x6a0 [ 1543.973373][T18867] tomoyo_realpath_from_path+0xc3/0x620 [ 1543.973410][T18867] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1544.044971][T18867] tomoyo_check_open_permission+0x272/0x380 [ 1544.052834][T18867] ? tomoyo_path_number_perm+0x590/0x590 [ 1544.060260][T18867] ? path_get+0x5d/0x80 [ 1544.065638][T18867] ? lock_downgrade+0x6e0/0x6e0 [ 1544.072165][T18867] ? do_raw_spin_lock+0x120/0x2b0 [ 1544.078975][T18867] ? rwlock_bug.part.0+0x90/0x90 [ 1544.085344][T18867] tomoyo_file_open+0xa3/0xd0 [ 1544.091387][T18867] security_file_open+0x45/0xb0 [ 1544.097595][T18867] do_dentry_open+0x353/0x1250 [ 1544.103771][T18867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1544.111630][T18867] ? may_open+0x1f6/0x420 [ 1544.116944][T18867] path_openat+0x1cad/0x2750 [ 1544.122669][T18867] ? path_lookupat+0x860/0x860 [ 1544.129344][T18867] ? perf_trace_lock+0xeb/0x4d0 [ 1544.135365][T18867] ? check_path.constprop.0+0x50/0x50 [ 1544.142001][T18867] do_filp_open+0x1aa/0x400 [ 1544.147501][T18867] ? may_open_dev+0xf0/0xf0 [ 1544.153271][T18867] ? rwlock_bug.part.0+0x90/0x90 [ 1544.159527][T18867] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1544.167705][T18867] ? _find_next_bit+0x1e3/0x260 [ 1544.174085][T18867] ? _raw_spin_unlock+0x24/0x40 [ 1544.180088][T18867] ? alloc_fd+0x2f0/0x670 [ 1544.185785][T18867] do_sys_openat2+0x16d/0x4d0 [ 1544.191704][T18867] ? build_open_flags+0x6f0/0x6f0 [ 1544.198251][T18867] ? find_held_lock+0x2d/0x110 [ 1544.204299][T18867] ? __context_tracking_exit+0xb8/0xe0 [ 1544.211279][T18867] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1544.218383][T18867] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1544.225177][T18867] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1544.233639][T18867] __do_fast_syscall_32+0x65/0xf0 [ 1544.240043][T18867] do_fast_syscall_32+0x2f/0x70 [ 1544.246315][T18867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1544.254125][T18867] RIP: 0023:0xf6e9a549 [ 1544.259380][T18867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1544.282732][T18867] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1544.293058][T18867] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1544.302552][T18867] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1544.312215][T18867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1544.321882][T18867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1544.331494][T18867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1544.341118][T18867] 18:55:02 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x7}, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000900000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1544.353888][T18867] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1544.382744][T18867] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:02 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x3f000000}, 0x0) [ 1544.530087][T19008] loop2: detected capacity change from 0 to 64 18:55:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 15) [ 1544.546716][T19008] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x9}, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000a00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1544.615281][T19085] FAULT_INJECTION: forcing a failure. [ 1544.615281][T19085] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.650658][T19085] CPU: 0 PID: 19085 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1544.661260][T19085] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1544.672275][T19085] Call Trace: [ 1544.676086][T19085] [ 1544.679368][T19085] dump_stack_lvl+0xcd/0x134 [ 1544.684867][T19085] should_fail.cold+0x5/0xa [ 1544.689869][T19085] ? security_file_alloc+0x34/0x170 [ 1544.696060][T19085] should_failslab+0x5/0x10 [ 1544.702421][T19085] kmem_cache_alloc+0x5e/0x3a0 [ 1544.708222][T19085] security_file_alloc+0x34/0x170 [ 1544.714371][T19085] __alloc_file+0xd8/0x280 [ 1544.719023][T19085] alloc_empty_file+0x6d/0x170 [ 1544.725017][T19085] path_openat+0xe1/0x2750 [ 1544.730903][T19085] ? __lock_acquire+0x162f/0x54a0 [ 1544.736606][T19085] ? path_lookupat+0x860/0x860 [ 1544.742715][T19085] ? perf_trace_lock+0xeb/0x4d0 [ 1544.748967][T19085] ? check_path.constprop.0+0x50/0x50 [ 1544.755578][T19085] ? check_path.constprop.0+0x50/0x50 [ 1544.762382][T19085] do_filp_open+0x1aa/0x400 [ 1544.768713][T19085] ? may_open_dev+0xf0/0xf0 [ 1544.773045][T19085] ? alloc_fd+0x2f0/0x670 [ 1544.777203][T19085] ? lock_downgrade+0x6e0/0x6e0 [ 1544.781885][T19085] ? rwlock_bug.part.0+0x90/0x90 [ 1544.787216][T19085] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1544.794355][T19085] ? _find_next_bit+0x1e3/0x260 [ 1544.800456][T19085] ? _raw_spin_unlock+0x24/0x40 [ 1544.806440][T19085] ? alloc_fd+0x2f0/0x670 [ 1544.811468][T19085] do_sys_openat2+0x16d/0x4d0 [ 1544.817383][T19085] ? build_open_flags+0x6f0/0x6f0 [ 1544.823809][T19085] ? find_held_lock+0x2d/0x110 [ 1544.830789][T19085] ? __context_tracking_exit+0xb8/0xe0 [ 1544.837924][T19085] __ia32_compat_sys_openat+0x13f/0x1f0 [ 1544.844297][T19085] ? __x64_compat_sys_open+0x1c0/0x1c0 [ 1544.850568][T19085] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1544.859066][T19085] __do_fast_syscall_32+0x65/0xf0 [ 1544.864761][T19085] do_fast_syscall_32+0x2f/0x70 [ 1544.869478][T19085] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1544.876233][T19085] RIP: 0023:0xf6e9a549 [ 1544.881052][T19085] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1544.901999][T19085] RSP: 002b:00000000f44943f0 EFLAGS: 00000282 ORIG_RAX: 0000000000000127 [ 1544.911698][T19085] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f44944b0 [ 1544.922133][T19085] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000f6fd0000 [ 1544.931377][T19085] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1544.941501][T19085] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1544.950731][T19085] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1544.960662][T19085] 18:55:03 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf}, 0x0) [ 1545.025340][T19193] loop2: detected capacity change from 0 to 64 [ 1545.041026][T19193] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 16) 18:55:03 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000c00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:03 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x7d230000}, 0x0) [ 1545.127221][T19214] FAULT_INJECTION: forcing a failure. [ 1545.127221][T19214] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.151896][T19214] CPU: 3 PID: 19214 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1545.164274][T19214] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1545.176647][T19214] Call Trace: [ 1545.181499][T19214] [ 1545.186362][T19214] dump_stack_lvl+0xcd/0x134 [ 1545.192934][T19214] should_fail.cold+0x5/0xa [ 1545.198425][T19214] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1545.206159][T19214] should_failslab+0x5/0x10 [ 1545.206372][T19303] loop2: detected capacity change from 0 to 64 18:55:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 1545.212514][T19214] __kmalloc+0x72/0x340 [ 1545.226378][T19214] tomoyo_realpath_from_path+0xc3/0x620 [ 1545.233988][T19214] ? tomoyo_profile+0x42/0x50 [ 1545.240982][T19214] tomoyo_path_number_perm+0x1d5/0x590 [ 1545.248714][T19214] ? tomoyo_path_number_perm+0x18d/0x590 [ 1545.256434][T19214] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1545.264681][T19214] ? check_path.constprop.0+0x50/0x50 [ 1545.272142][T19214] ? lock_downgrade+0x6e0/0x6e0 [ 1545.277208][T19303] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1545.278971][T19214] ? find_held_lock+0x2d/0x110 [ 1545.279030][T19214] ? __fget_files+0x23d/0x3e0 [ 1545.279069][T19214] security_file_ioctl+0x50/0xb0 [ 1545.310543][T19214] __do_compat_sys_ioctl+0x4e/0x290 [ 1545.316831][T19214] __do_fast_syscall_32+0x65/0xf0 [ 1545.323325][T19214] do_fast_syscall_32+0x2f/0x70 [ 1545.330064][T19214] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1545.339699][T19214] RIP: 0023:0xf6e9a549 18:55:03 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x9effffff}, 0x0) [ 1545.345343][T19214] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1545.371470][T19214] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1545.382337][T19214] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1545.393153][T19214] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1545.403090][T19214] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1545.413926][T19214] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1545.423805][T19214] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1545.433787][T19214] 18:55:03 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000d00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1545.443079][T19214] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1545.470228][T19214] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:03 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1545.539058][T19420] loop2: detected capacity change from 0 to 64 [ 1545.559112][T19420] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 17) 18:55:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000f00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:04 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xf0ffffff}, 0x0) [ 1545.674943][T19474] FAULT_INJECTION: forcing a failure. [ 1545.674943][T19474] name failslab, interval 1, probability 0, space 0, times 0 [ 1545.695803][T19474] CPU: 1 PID: 19474 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1545.707992][T19474] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1545.720609][T19474] Call Trace: [ 1545.725269][T19474] [ 1545.729372][T19474] dump_stack_lvl+0xcd/0x134 [ 1545.735744][T19474] should_fail.cold+0x5/0xa [ 1545.742125][T19474] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1545.748487][T19474] should_failslab+0x5/0x10 [ 1545.753823][T19474] __kmalloc+0x72/0x340 [ 1545.758975][T19474] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1545.765226][T19474] tomoyo_encode+0x28/0x50 [ 1545.765951][T19532] loop2: detected capacity change from 0 to 64 [ 1545.770558][T19474] tomoyo_realpath_from_path+0x186/0x620 [ 1545.770617][T19474] tomoyo_path_number_perm+0x1d5/0x590 [ 1545.770649][T19474] ? tomoyo_path_number_perm+0x18d/0x590 [ 1545.770685][T19474] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1545.827933][T19532] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1545.829562][T19474] ? check_path.constprop.0+0x50/0x50 [ 1545.829604][T19474] ? lock_downgrade+0x6e0/0x6e0 [ 1545.829622][T19474] ? find_held_lock+0x2d/0x110 [ 1545.829647][T19474] ? __fget_files+0x23d/0x3e0 [ 1545.829670][T19474] security_file_ioctl+0x50/0xb0 [ 1545.829691][T19474] __do_compat_sys_ioctl+0x4e/0x290 [ 1545.882441][T19474] __do_fast_syscall_32+0x65/0xf0 [ 1545.889649][T19474] do_fast_syscall_32+0x2f/0x70 [ 1545.895658][T19474] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1545.903572][T19474] RIP: 0023:0xf6e9a549 18:55:04 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x500}, 0x0) 18:55:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1545.908968][T19474] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1545.935550][T19474] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1545.947236][T19474] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1545.959712][T19474] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1545.972159][T19474] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1545.982677][T19474] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1545.993367][T19474] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1546.004474][T19474] 18:55:04 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xfffff000}, 0x0) [ 1546.053058][T19474] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1546.067915][T19474] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1546.133719][T19565] loop2: detected capacity change from 0 to 64 [ 1546.168808][T19565] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001100000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:04 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x600}, 0x0) 18:55:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 18) 18:55:04 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xffffff7f}, 0x0) [ 1546.339258][T19659] loop2: detected capacity change from 0 to 64 [ 1546.356484][T19660] FAULT_INJECTION: forcing a failure. [ 1546.356484][T19660] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.369671][T19659] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1546.393644][T19660] CPU: 1 PID: 19660 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1546.415708][T19660] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1546.427227][T19660] Call Trace: [ 1546.431280][T19660] [ 1546.435816][T19660] dump_stack_lvl+0xcd/0x134 [ 1546.443160][T19660] should_fail.cold+0x5/0xa [ 1546.449313][T19660] ? alloc_workqueue+0x930/0xf00 [ 1546.456469][T19660] should_failslab+0x5/0x10 [ 1546.462190][T19660] __kmalloc+0x72/0x340 [ 1546.467311][T19660] alloc_workqueue+0x930/0xf00 [ 1546.474171][T19660] ? do_raw_spin_unlock+0x171/0x230 [ 1546.480472][T19660] ? _raw_spin_unlock+0x24/0x40 18:55:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001500000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1546.489253][T19660] ? bd_prepare_to_claim+0x160/0x300 [ 1546.496529][T19660] ? lo_rw_aio.isra.0+0xc90/0xc90 [ 1546.502894][T19660] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1546.510861][T19660] ? __fget_files+0x23d/0x3e0 [ 1546.516899][T19660] ? loop_configure+0x627/0x1960 [ 1546.523188][T19660] loop_configure+0x6e8/0x1960 [ 1546.529580][T19660] lo_ioctl+0x278/0x17c0 [ 1546.535544][T19660] ? check_path.constprop.0+0x50/0x50 [ 1546.542966][T19660] ? loop_set_status_old+0x1b0/0x1b0 [ 1546.550138][T19660] ? find_held_lock+0x2d/0x110 [ 1546.556784][T19660] ? tomoyo_path_number_perm+0x204/0x590 [ 1546.564850][T19660] ? lock_downgrade+0x6e0/0x6e0 [ 1546.581958][T19660] ? tomoyo_path_number_perm+0x441/0x590 [ 1546.589985][T19660] ? kfree+0xf6/0x560 [ 1546.595302][T19660] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1546.604143][T19660] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1546.612491][T19660] ? tomoyo_path_number_perm+0x24e/0x590 [ 1546.619805][T19660] ? lock_downgrade+0x6e0/0x6e0 [ 1546.626135][T19660] lo_compat_ioctl+0xb1/0x110 [ 1546.631988][T19660] compat_blkdev_ioctl+0x3b8/0x810 18:55:05 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xffffff9e}, 0x0) [ 1546.638979][T19660] ? lo_ioctl+0x17c0/0x17c0 [ 1546.644673][T19660] ? blkdev_ioctl+0x800/0x800 [ 1546.649772][T19660] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1546.656510][T19660] ? blkdev_ioctl+0x800/0x800 [ 1546.661286][T19660] __do_compat_sys_ioctl+0x1c7/0x290 [ 1546.667017][T19660] __do_fast_syscall_32+0x65/0xf0 [ 1546.672354][T19660] do_fast_syscall_32+0x2f/0x70 [ 1546.677336][T19660] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1546.684910][T19660] RIP: 0023:0xf6e9a549 [ 1546.689460][T19660] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1546.712992][T19660] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1546.723658][T19660] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1546.756373][T19660] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1546.766606][T19660] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1546.777101][T19660] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1546.786861][T19660] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1546.797258][T19660] 18:55:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x700}, 0x0) [ 1547.004009][T19830] loop2: detected capacity change from 0 to 64 [ 1547.019215][T19830] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 19) 18:55:05 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:05 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x900}, 0x0) 18:55:05 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xfffffff0}, 0x0) [ 1547.137218][T19890] FAULT_INJECTION: forcing a failure. [ 1547.137218][T19890] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.157282][T19890] CPU: 0 PID: 19890 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1547.168861][T19890] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1547.179440][T19890] Call Trace: [ 1547.182847][T19890] [ 1547.185869][T19890] dump_stack_lvl+0xcd/0x134 [ 1547.190722][T19890] should_fail.cold+0x5/0xa [ 1547.196355][T19890] ? alloc_workqueue_attrs+0x38/0x80 [ 1547.202869][T19890] should_failslab+0x5/0x10 [ 1547.208529][T19890] kmem_cache_alloc_trace+0x55/0x2c0 [ 1547.215384][T19890] alloc_workqueue_attrs+0x38/0x80 [ 1547.221884][T19890] alloc_workqueue+0x955/0xf00 [ 1547.227443][T19890] ? do_raw_spin_unlock+0x171/0x230 [ 1547.234044][T19890] ? _raw_spin_unlock+0x24/0x40 [ 1547.241254][T19890] ? bd_prepare_to_claim+0x160/0x300 [ 1547.248723][T19890] ? lo_rw_aio.isra.0+0xc90/0xc90 [ 1547.255997][T19890] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1547.264178][T19890] ? __fget_files+0x23d/0x3e0 [ 1547.269792][T19890] ? loop_configure+0x627/0x1960 [ 1547.276847][T19890] loop_configure+0x6e8/0x1960 [ 1547.283684][T19890] lo_ioctl+0x278/0x17c0 [ 1547.289740][T19890] ? check_path.constprop.0+0x50/0x50 [ 1547.298159][T19890] ? loop_set_status_old+0x1b0/0x1b0 [ 1547.305814][T19890] ? find_held_lock+0x2d/0x110 [ 1547.312535][T19890] ? tomoyo_path_number_perm+0x204/0x590 [ 1547.320123][T19890] ? lock_downgrade+0x6e0/0x6e0 [ 1547.327033][T19890] ? tomoyo_path_number_perm+0x441/0x590 [ 1547.334280][T19890] ? kfree+0xf6/0x560 [ 1547.339533][T19890] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1547.348297][T19890] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1547.357122][T19890] ? tomoyo_path_number_perm+0x24e/0x590 [ 1547.365187][T19890] ? lock_downgrade+0x6e0/0x6e0 [ 1547.372142][T19890] lo_compat_ioctl+0xb1/0x110 [ 1547.378678][T19890] compat_blkdev_ioctl+0x3b8/0x810 [ 1547.385954][T19890] ? lo_ioctl+0x17c0/0x17c0 [ 1547.392486][T19890] ? blkdev_ioctl+0x800/0x800 [ 1547.399321][T19890] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1547.409001][T19890] ? blkdev_ioctl+0x800/0x800 [ 1547.416365][T19890] __do_compat_sys_ioctl+0x1c7/0x290 [ 1547.424055][T19890] __do_fast_syscall_32+0x65/0xf0 [ 1547.431446][T19890] do_fast_syscall_32+0x2f/0x70 [ 1547.437535][T19890] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1547.450301][T19890] RIP: 0023:0xf6e9a549 [ 1547.461874][T19890] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1547.488306][T19890] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1547.499611][T19890] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1547.510403][T19890] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1547.521676][T19890] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1547.531498][T19890] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1547.541292][T19890] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1547.550811][T19890] [ 1547.567671][T20001] loop2: detected capacity change from 0 to 64 18:55:05 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf00}, 0x0) [ 1547.586693][T20001] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 20) 18:55:06 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001f00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:06 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0xffffffff}, 0x0) [ 1547.737641][T20056] FAULT_INJECTION: forcing a failure. [ 1547.737641][T20056] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.760617][T20056] CPU: 0 PID: 20056 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1547.772475][T20056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1547.784765][T20056] Call Trace: [ 1547.789465][T20056] [ 1547.793241][T20056] dump_stack_lvl+0xcd/0x134 [ 1547.799982][T20056] should_fail.cold+0x5/0xa [ 1547.806485][T20056] ? alloc_workqueue_attrs+0x38/0x80 [ 1547.813909][T20056] should_failslab+0x5/0x10 [ 1547.820729][T20056] kmem_cache_alloc_trace+0x55/0x2c0 [ 1547.826163][T20109] loop2: detected capacity change from 0 to 64 [ 1547.828410][T20056] alloc_workqueue_attrs+0x38/0x80 [ 1547.828450][T20056] alloc_workqueue+0x955/0xf00 [ 1547.828479][T20056] ? do_raw_spin_unlock+0x171/0x230 18:55:06 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x2abb}, 0x0) [ 1547.850348][T20109] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1547.852766][T20056] ? _raw_spin_unlock+0x24/0x40 [ 1547.852829][T20056] ? bd_prepare_to_claim+0x160/0x300 [ 1547.852858][T20056] ? lo_rw_aio.isra.0+0xc90/0xc90 18:55:06 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000002000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1547.852891][T20056] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1547.852931][T20056] ? __fget_files+0x23d/0x3e0 [ 1547.852967][T20056] ? loop_configure+0x627/0x1960 [ 1547.853004][T20056] loop_configure+0x6e8/0x1960 [ 1547.941239][T20056] lo_ioctl+0x278/0x17c0 [ 1547.947234][T20056] ? check_path.constprop.0+0x50/0x50 [ 1547.954830][T20056] ? loop_set_status_old+0x1b0/0x1b0 [ 1547.962194][T20056] ? find_held_lock+0x2d/0x110 [ 1547.968908][T20056] ? tomoyo_path_number_perm+0x204/0x590 [ 1547.977027][T20056] ? lock_downgrade+0x6e0/0x6e0 [ 1547.983876][T20056] ? tomoyo_path_number_perm+0x441/0x590 [ 1547.991452][T20056] ? kfree+0xf6/0x560 [ 1547.996687][T20056] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1548.005067][T20056] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1548.013471][T20056] ? tomoyo_path_number_perm+0x24e/0x590 [ 1548.021091][T20056] ? lock_downgrade+0x6e0/0x6e0 [ 1548.027529][T20056] lo_compat_ioctl+0xb1/0x110 [ 1548.033107][T20056] compat_blkdev_ioctl+0x3b8/0x810 [ 1548.039522][T20056] ? lo_ioctl+0x17c0/0x17c0 [ 1548.045341][T20056] ? blkdev_ioctl+0x800/0x800 [ 1548.051230][T20056] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1548.058909][T20056] ? blkdev_ioctl+0x800/0x800 [ 1548.064673][T20056] __do_compat_sys_ioctl+0x1c7/0x290 [ 1548.071773][T20056] __do_fast_syscall_32+0x65/0xf0 [ 1548.078393][T20056] do_fast_syscall_32+0x2f/0x70 [ 1548.085424][T20056] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1548.094178][T20056] RIP: 0023:0xf6e9a549 [ 1548.099272][T20056] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1548.123183][T20056] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1548.133948][T20056] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1548.145559][T20056] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1548.157331][T20056] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1548.168774][T20056] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1548.179928][T20056] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1548.190065][T20056] 18:55:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 21) 18:55:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x3f00}, 0x0) 18:55:06 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1548.335667][T20228] loop2: detected capacity change from 0 to 64 [ 1548.351539][T20228] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1548.356987][T20230] FAULT_INJECTION: forcing a failure. [ 1548.356987][T20230] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.383529][T20230] CPU: 0 PID: 20230 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 18:55:06 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000102000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1548.395966][T20230] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1548.407825][T20230] Call Trace: [ 1548.412499][T20230] [ 1548.416521][T20230] dump_stack_lvl+0xcd/0x134 [ 1548.423062][T20230] should_fail.cold+0x5/0xa [ 1548.429092][T20230] ? apply_wqattrs_prepare+0xac/0x890 [ 1548.436692][T20230] should_failslab+0x5/0x10 [ 1548.442430][T20230] __kmalloc+0x72/0x340 [ 1548.447941][T20230] apply_wqattrs_prepare+0xac/0x890 [ 1548.454905][T20230] apply_workqueue_attrs_locked+0xc1/0x140 [ 1548.462979][T20230] alloc_workqueue+0xb30/0xf00 [ 1548.468860][T20230] ? do_raw_spin_unlock+0x171/0x230 [ 1548.475506][T20230] ? _raw_spin_unlock+0x24/0x40 [ 1548.482312][T20230] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1548.489760][T20230] ? __fget_files+0x23d/0x3e0 [ 1548.495551][T20230] ? loop_configure+0x627/0x1960 [ 1548.502131][T20230] loop_configure+0x6e8/0x1960 [ 1548.508282][T20230] lo_ioctl+0x278/0x17c0 [ 1548.512524][T20230] ? check_path.constprop.0+0x50/0x50 [ 1548.519487][T20230] ? loop_set_status_old+0x1b0/0x1b0 [ 1548.526876][T20230] ? find_held_lock+0x2d/0x110 [ 1548.532409][T20230] ? tomoyo_path_number_perm+0x204/0x590 [ 1548.539140][T20230] ? lock_downgrade+0x6e0/0x6e0 [ 1548.544914][T20230] ? tomoyo_path_number_perm+0x441/0x590 [ 1548.551445][T20230] ? kfree+0xf6/0x560 [ 1548.557440][T20230] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1548.566733][T20230] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1548.576458][T20230] ? tomoyo_path_number_perm+0x24e/0x590 [ 1548.583870][T20230] ? lock_downgrade+0x6e0/0x6e0 [ 1548.590378][T20230] lo_compat_ioctl+0xb1/0x110 [ 1548.596553][T20230] compat_blkdev_ioctl+0x3b8/0x810 [ 1548.603252][T20230] ? lo_ioctl+0x17c0/0x17c0 [ 1548.608606][T20230] ? blkdev_ioctl+0x800/0x800 [ 1548.614308][T20230] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1548.623254][T20230] ? blkdev_ioctl+0x800/0x800 [ 1548.629011][T20230] __do_compat_sys_ioctl+0x1c7/0x290 [ 1548.636208][T20230] __do_fast_syscall_32+0x65/0xf0 [ 1548.642908][T20230] do_fast_syscall_32+0x2f/0x70 [ 1548.649393][T20230] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1548.658274][T20230] RIP: 0023:0xf6e9a549 [ 1548.663943][T20230] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1548.692188][T20230] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1548.703838][T20230] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1548.715474][T20230] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1548.726729][T20230] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1548.737564][T20230] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1548.748743][T20230] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1548.759989][T20230] 18:55:07 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xbb2a}, 0x0) 18:55:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 22) [ 1548.859876][T20343] loop2: detected capacity change from 0 to 64 [ 1548.887022][T20343] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1548.916212][T20345] FAULT_INJECTION: forcing a failure. [ 1548.916212][T20345] name failslab, interval 1, probability 0, space 0, times 0 [ 1548.938143][T20345] CPU: 2 PID: 20345 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1548.949471][T20345] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 18:55:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x2}, 0x0) [ 1548.965229][T20345] Call Trace: [ 1548.969891][T20345] [ 1548.974068][T20345] dump_stack_lvl+0xcd/0x134 [ 1548.980710][T20345] should_fail.cold+0x5/0xa [ 1548.987049][T20345] ? alloc_workqueue_attrs+0x38/0x80 18:55:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 1548.994159][T20345] should_failslab+0x5/0x10 [ 1549.001176][T20345] kmem_cache_alloc_trace+0x55/0x2c0 [ 1549.008020][T20345] alloc_workqueue_attrs+0x38/0x80 [ 1549.014499][T20345] apply_wqattrs_prepare+0xb4/0x890 [ 1549.021799][T20345] apply_workqueue_attrs_locked+0xc1/0x140 [ 1549.029656][T20345] alloc_workqueue+0xb30/0xf00 [ 1549.036268][T20345] ? do_raw_spin_unlock+0x171/0x230 [ 1549.043524][T20345] ? _raw_spin_unlock+0x24/0x40 [ 1549.050391][T20345] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1549.058389][T20345] ? __fget_files+0x23d/0x3e0 [ 1549.065358][T20345] ? loop_configure+0x627/0x1960 [ 1549.072190][T20345] loop_configure+0x6e8/0x1960 [ 1549.078476][T20345] lo_ioctl+0x278/0x17c0 [ 1549.084105][T20345] ? check_path.constprop.0+0x50/0x50 [ 1549.091771][T20345] ? loop_set_status_old+0x1b0/0x1b0 [ 1549.098788][T20345] ? find_held_lock+0x2d/0x110 [ 1549.105050][T20345] ? tomoyo_path_number_perm+0x204/0x590 [ 1549.112845][T20345] ? lock_downgrade+0x6e0/0x6e0 [ 1549.119140][T20345] ? tomoyo_path_number_perm+0x441/0x590 [ 1549.126351][T20345] ? kfree+0xf6/0x560 [ 1549.131796][T20345] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1549.140186][T20345] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1549.149130][T20345] ? tomoyo_path_number_perm+0x24e/0x590 [ 1549.155824][T20345] ? lock_downgrade+0x6e0/0x6e0 [ 1549.161152][T20345] lo_compat_ioctl+0xb1/0x110 [ 1549.168098][T20345] compat_blkdev_ioctl+0x3b8/0x810 [ 1549.175875][T20345] ? lo_ioctl+0x17c0/0x17c0 [ 1549.181586][T20345] ? blkdev_ioctl+0x800/0x800 [ 1549.187849][T20345] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1549.196892][T20345] ? blkdev_ioctl+0x800/0x800 18:55:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x3}, 0x0) [ 1549.203624][T20345] __do_compat_sys_ioctl+0x1c7/0x290 [ 1549.212413][T20345] __do_fast_syscall_32+0x65/0xf0 18:55:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x30000}, 0x0) [ 1549.220214][T20345] do_fast_syscall_32+0x2f/0x70 [ 1549.232281][T20345] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1549.241716][T20345] RIP: 0023:0xf6e9a549 [ 1549.248006][T20345] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1549.307534][T20345] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1549.319597][T20345] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1549.329508][T20345] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1549.340382][T20345] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1549.351797][T20345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1549.362368][T20345] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1549.374131][T20345] 18:55:07 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007f3b00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 18:55:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 23) 18:55:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x4}, 0x0) [ 1549.580298][T20676] FAULT_INJECTION: forcing a failure. [ 1549.580298][T20676] name failslab, interval 1, probability 0, space 0, times 0 [ 1549.607043][T20676] CPU: 3 PID: 20676 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1549.617531][T20676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1549.629262][T20676] Call Trace: [ 1549.633593][T20676] [ 1549.637731][T20676] dump_stack_lvl+0xcd/0x134 [ 1549.644245][T20676] should_fail.cold+0x5/0xa [ 1549.650720][T20676] ? alloc_workqueue_attrs+0x38/0x80 [ 1549.658195][T20676] should_failslab+0x5/0x10 [ 1549.663992][T20676] kmem_cache_alloc_trace+0x55/0x2c0 [ 1549.670990][T20676] alloc_workqueue_attrs+0x38/0x80 [ 1549.700234][T20676] apply_wqattrs_prepare+0xbc/0x890 [ 1549.719826][T20676] apply_workqueue_attrs_locked+0xc1/0x140 [ 1549.727441][T20676] alloc_workqueue+0xb30/0xf00 [ 1549.734557][T20676] ? do_raw_spin_unlock+0x171/0x230 [ 1549.742084][T20676] ? _raw_spin_unlock+0x24/0x40 [ 1549.749031][T20676] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1549.757048][T20676] ? __fget_files+0x23d/0x3e0 [ 1549.763321][T20676] ? loop_configure+0x627/0x1960 18:55:08 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 1549.770561][T20676] loop_configure+0x6e8/0x1960 [ 1549.777872][T20676] lo_ioctl+0x278/0x17c0 [ 1549.783821][T20676] ? check_path.constprop.0+0x50/0x50 [ 1549.791349][T20676] ? loop_set_status_old+0x1b0/0x1b0 18:55:08 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x5}, 0x0) [ 1549.798624][T20676] ? find_held_lock+0x2d/0x110 [ 1549.805580][T20676] ? tomoyo_path_number_perm+0x204/0x590 [ 1549.813660][T20676] ? lock_downgrade+0x6e0/0x6e0 [ 1549.820801][T20676] ? tomoyo_path_number_perm+0x441/0x590 [ 1549.828961][T20676] ? kfree+0xf6/0x560 [ 1549.834566][T20676] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1549.843612][T20676] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1549.852214][T20676] ? tomoyo_path_number_perm+0x24e/0x590 [ 1549.860648][T20676] ? lock_downgrade+0x6e0/0x6e0 [ 1549.867619][T20676] lo_compat_ioctl+0xb1/0x110 [ 1549.874592][T20676] compat_blkdev_ioctl+0x3b8/0x810 [ 1549.881826][T20676] ? lo_ioctl+0x17c0/0x17c0 [ 1549.888004][T20676] ? blkdev_ioctl+0x800/0x800 [ 1549.894098][T20676] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1549.902560][T20676] ? blkdev_ioctl+0x800/0x800 [ 1549.908781][T20676] __do_compat_sys_ioctl+0x1c7/0x290 [ 1549.916203][T20676] __do_fast_syscall_32+0x65/0xf0 [ 1549.922699][T20676] do_fast_syscall_32+0x2f/0x70 [ 1549.928223][T20676] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1549.935778][T20676] RIP: 0023:0xf6e9a549 [ 1549.941096][T20676] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1549.969401][T20676] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1549.981144][T20676] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1549.993102][T20676] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1550.005657][T20676] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1550.016480][T20676] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1550.027005][T20676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1550.038101][T20676] 18:55:08 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) [ 1550.078571][T20674] loop2: detected capacity change from 0 to 64 [ 1550.119862][T20674] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 24) 18:55:08 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007f3c00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:08 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x6}, 0x0) [ 1550.267955][T21004] FAULT_INJECTION: forcing a failure. 18:55:08 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 1550.267955][T21004] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.286667][T21004] CPU: 2 PID: 21004 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1550.298297][T21004] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1550.310727][T21004] Call Trace: [ 1550.315235][T21004] [ 1550.319116][T21004] dump_stack_lvl+0xcd/0x134 [ 1550.325687][T21004] should_fail.cold+0x5/0xa [ 1550.331823][T21004] should_failslab+0x5/0x10 [ 1550.338166][T21004] kmem_cache_alloc_node+0x65/0x3f0 [ 1550.345494][T21004] ? alloc_unbound_pwq+0x4a5/0xce0 [ 1550.352744][T21004] alloc_unbound_pwq+0x4a5/0xce0 [ 1550.359768][T21004] apply_wqattrs_prepare+0x2b6/0x890 [ 1550.366798][T21004] apply_workqueue_attrs_locked+0xc1/0x140 18:55:08 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x7}, 0x0) [ 1550.375054][T21004] alloc_workqueue+0xb30/0xf00 [ 1550.381351][T21004] ? do_raw_spin_unlock+0x171/0x230 [ 1550.388251][T21004] ? _raw_spin_unlock+0x24/0x40 [ 1550.394865][T21004] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1550.402411][T21004] ? __fget_files+0x23d/0x3e0 [ 1550.408420][T21004] ? loop_configure+0x627/0x1960 [ 1550.414473][T21004] loop_configure+0x6e8/0x1960 [ 1550.421041][T21004] lo_ioctl+0x278/0x17c0 [ 1550.426492][T21004] ? check_path.constprop.0+0x50/0x50 [ 1550.433557][T21004] ? loop_set_status_old+0x1b0/0x1b0 [ 1550.440554][T21004] ? find_held_lock+0x2d/0x110 [ 1550.447016][T21004] ? tomoyo_path_number_perm+0x204/0x590 [ 1550.454887][T21004] ? lock_downgrade+0x6e0/0x6e0 [ 1550.461301][T21004] ? tomoyo_path_number_perm+0x441/0x590 [ 1550.467712][T21004] ? kfree+0xf6/0x560 [ 1550.473026][T21004] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1550.481646][T21004] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1550.490141][T21004] ? tomoyo_path_number_perm+0x24e/0x590 [ 1550.498278][T21004] ? lock_downgrade+0x6e0/0x6e0 [ 1550.505042][T21004] lo_compat_ioctl+0xb1/0x110 [ 1550.511451][T21004] compat_blkdev_ioctl+0x3b8/0x810 [ 1550.518398][T21004] ? lo_ioctl+0x17c0/0x17c0 [ 1550.524730][T21004] ? blkdev_ioctl+0x800/0x800 [ 1550.531130][T21004] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1550.539441][T21004] ? blkdev_ioctl+0x800/0x800 [ 1550.545427][T21004] __do_compat_sys_ioctl+0x1c7/0x290 [ 1550.552419][T21004] __do_fast_syscall_32+0x65/0xf0 [ 1550.559298][T21004] do_fast_syscall_32+0x2f/0x70 [ 1550.566297][T21004] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1550.575016][T21004] RIP: 0023:0xf6e9a549 [ 1550.581076][T21004] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1550.605671][T21004] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1550.615759][T21004] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1550.625812][T21004] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1550.635687][T21004] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1550.645746][T21004] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1550.655778][T21004] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1550.665570][T21004] 18:55:08 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 18:55:09 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x9}, 0x0) 18:55:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 25) [ 1552.108931][T21187] loop2: detected capacity change from 0 to 64 [ 1552.126243][T21187] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1552.258832][T21231] FAULT_INJECTION: forcing a failure. [ 1552.258832][T21231] name failslab, interval 1, probability 0, space 0, times 0 [ 1552.284182][T21231] CPU: 0 PID: 21231 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1552.298797][T21231] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1552.308782][T21231] Call Trace: [ 1552.312709][T21231] [ 1552.316455][T21231] dump_stack_lvl+0xcd/0x134 [ 1552.322225][T21231] should_fail.cold+0x5/0xa [ 1552.327898][T21231] should_failslab+0x5/0x10 [ 1552.333623][T21231] kmem_cache_alloc_node+0x65/0x3f0 [ 1552.341050][T21231] ? alloc_unbound_pwq+0x4a5/0xce0 [ 1552.347853][T21231] alloc_unbound_pwq+0x4a5/0xce0 [ 1552.354508][T21231] apply_wqattrs_prepare+0x624/0x890 [ 1552.361464][T21231] apply_workqueue_attrs_locked+0xc1/0x140 [ 1552.368735][T21231] alloc_workqueue+0xb30/0xf00 [ 1552.374620][T21231] ? do_raw_spin_unlock+0x171/0x230 [ 1552.381647][T21231] ? _raw_spin_unlock+0x24/0x40 [ 1552.387778][T21231] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1552.395934][T21231] ? __fget_files+0x23d/0x3e0 [ 1552.401599][T21231] ? loop_configure+0x627/0x1960 [ 1552.408070][T21231] loop_configure+0x6e8/0x1960 [ 1552.414007][T21231] lo_ioctl+0x278/0x17c0 [ 1552.419013][T21231] ? check_path.constprop.0+0x50/0x50 [ 1552.425079][T21231] ? loop_set_status_old+0x1b0/0x1b0 [ 1552.431461][T21231] ? find_held_lock+0x2d/0x110 [ 1552.437261][T21231] ? tomoyo_path_number_perm+0x204/0x590 [ 1552.443871][T21231] ? lock_downgrade+0x6e0/0x6e0 [ 1552.449889][T21231] ? tomoyo_path_number_perm+0x441/0x590 [ 1552.457058][T21231] ? kfree+0xf6/0x560 [ 1552.462320][T21231] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1552.470801][T21231] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1552.478866][T21231] ? tomoyo_path_number_perm+0x24e/0x590 [ 1552.486105][T21231] ? lock_downgrade+0x6e0/0x6e0 [ 1552.492248][T21231] lo_compat_ioctl+0xb1/0x110 [ 1552.498331][T21231] compat_blkdev_ioctl+0x3b8/0x810 [ 1552.504923][T21231] ? lo_ioctl+0x17c0/0x17c0 [ 1552.510963][T21231] ? blkdev_ioctl+0x800/0x800 [ 1552.517060][T21231] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1552.524970][T21231] ? blkdev_ioctl+0x800/0x800 [ 1552.531081][T21231] __do_compat_sys_ioctl+0x1c7/0x290 [ 1552.538230][T21231] __do_fast_syscall_32+0x65/0xf0 [ 1552.545128][T21231] do_fast_syscall_32+0x2f/0x70 [ 1552.551939][T21231] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1552.560127][T21231] RIP: 0023:0xf6e9a549 [ 1552.565707][T21231] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1552.591063][T21231] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1552.602184][T21231] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1552.612102][T21231] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1552.622343][T21231] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1552.635719][T21231] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1552.646932][T21231] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1552.658860][T21231] 18:55:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 26) 18:55:11 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000003f00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 1552.839067][T21237] FAULT_INJECTION: forcing a failure. [ 1552.839067][T21237] name failslab, interval 1, probability 0, space 0, times 0 [ 1552.896867][T21237] CPU: 1 PID: 21237 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1552.927654][T21237] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1552.942507][T21237] Call Trace: [ 1552.954706][T21237] [ 1552.969683][T21237] dump_stack_lvl+0xcd/0x134 [ 1552.978349][T21237] should_fail.cold+0x5/0xa [ 1552.985019][T21237] should_failslab+0x5/0x10 [ 1552.991305][T21237] kmem_cache_alloc_node+0x65/0x3f0 [ 1552.997997][T21237] ? alloc_unbound_pwq+0x4a5/0xce0 [ 1553.004558][T21237] alloc_unbound_pwq+0x4a5/0xce0 [ 1553.012005][T21237] apply_wqattrs_prepare+0x624/0x890 [ 1553.019907][T21237] apply_workqueue_attrs_locked+0xc1/0x140 [ 1553.026924][T21237] alloc_workqueue+0xb30/0xf00 [ 1553.034646][T21237] ? do_raw_spin_unlock+0x171/0x230 [ 1553.052673][T21237] ? _raw_spin_unlock+0x24/0x40 [ 1553.071891][T21237] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1553.094929][T21237] ? __fget_files+0x23d/0x3e0 [ 1553.100910][T21237] ? loop_configure+0x627/0x1960 [ 1553.111968][T21237] loop_configure+0x6e8/0x1960 [ 1553.136607][T21237] lo_ioctl+0x278/0x17c0 [ 1553.155976][T21237] ? check_path.constprop.0+0x50/0x50 [ 1553.161979][T21237] ? loop_set_status_old+0x1b0/0x1b0 [ 1553.176001][T21237] ? find_held_lock+0x2d/0x110 [ 1553.181378][T21237] ? tomoyo_path_number_perm+0x204/0x590 [ 1553.196166][T21237] ? lock_downgrade+0x6e0/0x6e0 [ 1553.203029][T21237] ? tomoyo_path_number_perm+0x441/0x590 [ 1553.210694][T21237] ? kfree+0xf6/0x560 [ 1553.216354][T21237] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1553.225768][T21237] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1553.234802][T21237] ? tomoyo_path_number_perm+0x24e/0x590 [ 1553.242865][T21237] ? lock_downgrade+0x6e0/0x6e0 [ 1553.250260][T21237] lo_compat_ioctl+0xb1/0x110 [ 1553.257049][T21237] compat_blkdev_ioctl+0x3b8/0x810 [ 1553.264266][T21237] ? lo_ioctl+0x17c0/0x17c0 [ 1553.270139][T21237] ? blkdev_ioctl+0x800/0x800 [ 1553.275743][T21237] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1553.286078][T21237] ? blkdev_ioctl+0x800/0x800 [ 1553.296778][T21237] __do_compat_sys_ioctl+0x1c7/0x290 [ 1553.303861][T21237] __do_fast_syscall_32+0x65/0xf0 [ 1553.311612][T21237] do_fast_syscall_32+0x2f/0x70 [ 1553.318110][T21237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1553.326716][T21237] RIP: 0023:0xf6e9a549 [ 1553.332139][T21237] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1553.362001][T21237] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1553.375079][T21237] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1553.387376][T21237] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1553.401383][T21237] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1553.413629][T21237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1553.424978][T21237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1553.437606][T21237] [ 1553.448146][T21239] loop2: detected capacity change from 0 to 64 [ 1553.576169][T21239] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:11 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf}, 0x0) 18:55:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 18:55:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 27) [ 1553.741196][T21355] FAULT_INJECTION: forcing a failure. [ 1553.741196][T21355] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.781774][T21355] CPU: 0 PID: 21355 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1553.807410][T21355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1553.822701][T21355] Call Trace: [ 1553.827804][T21355] [ 1553.832716][T21355] dump_stack_lvl+0xcd/0x134 [ 1553.839011][T21355] should_fail.cold+0x5/0xa [ 1553.844462][T21355] ? kobject_uevent_env+0x240/0x1650 [ 1553.871948][T21355] should_failslab+0x5/0x10 [ 1553.877885][T21355] kmem_cache_alloc_trace+0x55/0x2c0 [ 1553.891855][T21355] ? dev_uevent_filter+0xd0/0xd0 [ 1553.898078][T21355] kobject_uevent_env+0x240/0x1650 [ 1553.924924][T21355] ? do_raw_spin_unlock+0x171/0x230 [ 1553.931795][T21355] ? _raw_spin_unlock+0x24/0x40 [ 1553.945386][T21355] disk_event_uevent+0x17b/0x1e0 [ 1553.951377][T21355] ? disk_events_async_show+0x10/0x10 [ 1553.962545][T21355] ? __fget_files+0x23d/0x3e0 [ 1553.967760][T21355] disk_force_media_change+0x1e/0xc0 [ 1553.974167][T21355] loop_configure+0x757/0x1960 [ 1553.980767][T21355] lo_ioctl+0x278/0x17c0 [ 1553.986078][T21355] ? check_path.constprop.0+0x50/0x50 [ 1553.992884][T21355] ? loop_set_status_old+0x1b0/0x1b0 [ 1553.999489][T21355] ? find_held_lock+0x2d/0x110 [ 1554.004886][T21355] ? tomoyo_path_number_perm+0x204/0x590 [ 1554.011478][T21355] ? lock_downgrade+0x6e0/0x6e0 [ 1554.017463][T21355] ? tomoyo_path_number_perm+0x441/0x590 [ 1554.024459][T21355] ? kfree+0xf6/0x560 [ 1554.029403][T21355] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1554.037261][T21355] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1554.045061][T21355] ? tomoyo_path_number_perm+0x24e/0x590 [ 1554.056049][T21355] ? lock_downgrade+0x6e0/0x6e0 [ 1554.062338][T21355] lo_compat_ioctl+0xb1/0x110 [ 1554.068231][T21355] compat_blkdev_ioctl+0x3b8/0x810 [ 1554.075028][T21355] ? lo_ioctl+0x17c0/0x17c0 [ 1554.080345][T21355] ? blkdev_ioctl+0x800/0x800 [ 1554.086132][T21355] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1554.094345][T21355] ? blkdev_ioctl+0x800/0x800 [ 1554.101313][T21355] __do_compat_sys_ioctl+0x1c7/0x290 [ 1554.108049][T21355] __do_fast_syscall_32+0x65/0xf0 [ 1554.114501][T21355] do_fast_syscall_32+0x2f/0x70 [ 1554.120873][T21355] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1554.128983][T21355] RIP: 0023:0xf6e9a549 [ 1554.134470][T21355] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1554.160570][T21355] RSP: 002b:00000000f4473418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1554.171713][T21355] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1554.182804][T21355] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1554.193052][T21355] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1554.204116][T21355] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1554.215311][T21355] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1554.226227][T21355] [ 1554.306630][T21355] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:12 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) 18:55:12 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000004000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1554.394946][T21461] loop2: detected capacity change from 0 to 64 [ 1554.411090][T21461] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 28) 18:55:12 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007f4000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1554.547111][T21562] FAULT_INJECTION: forcing a failure. [ 1554.547111][T21562] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.567153][T21562] CPU: 0 PID: 21562 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1554.592835][T21562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1554.603779][T21562] Call Trace: [ 1554.607667][T21562] [ 1554.610957][T21562] dump_stack_lvl+0xcd/0x134 [ 1554.616371][T21562] should_fail.cold+0x5/0xa [ 1554.621329][T21562] ? kobject_get_path+0xbe/0x230 [ 1554.626856][T21562] should_failslab+0x5/0x10 [ 1554.632125][T21562] __kmalloc+0x72/0x340 [ 1554.637746][T21562] kobject_get_path+0xbe/0x230 [ 1554.643483][T21562] kobject_uevent_env+0x265/0x1650 [ 1554.649476][T21562] ? do_raw_spin_unlock+0x171/0x230 [ 1554.655237][T21562] ? _raw_spin_unlock+0x24/0x40 [ 1554.660401][T21562] disk_event_uevent+0x17b/0x1e0 [ 1554.666060][T21562] ? disk_events_async_show+0x10/0x10 [ 1554.672788][T21562] ? __fget_files+0x23d/0x3e0 [ 1554.679286][T21562] disk_force_media_change+0x1e/0xc0 [ 1554.685539][T21562] loop_configure+0x757/0x1960 [ 1554.691003][T21562] lo_ioctl+0x278/0x17c0 [ 1554.696647][T21562] ? check_path.constprop.0+0x50/0x50 [ 1554.703073][T21562] ? loop_set_status_old+0x1b0/0x1b0 [ 1554.708985][T21562] ? find_held_lock+0x2d/0x110 [ 1554.715126][T21562] ? tomoyo_path_number_perm+0x204/0x590 [ 1554.721695][T21562] ? lock_downgrade+0x6e0/0x6e0 [ 1554.726834][T21562] ? tomoyo_path_number_perm+0x441/0x590 [ 1554.733039][T21562] ? kfree+0xf6/0x560 [ 1554.737725][T21562] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1554.744440][T21562] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1554.751299][T21562] ? tomoyo_path_number_perm+0x24e/0x590 [ 1554.758257][T21562] ? lock_downgrade+0x6e0/0x6e0 [ 1554.764021][T21562] lo_compat_ioctl+0xb1/0x110 [ 1554.769553][T21562] compat_blkdev_ioctl+0x3b8/0x810 [ 1554.775675][T21562] ? lo_ioctl+0x17c0/0x17c0 [ 1554.781094][T21562] ? blkdev_ioctl+0x800/0x800 [ 1554.786935][T21562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1554.795464][T21562] ? blkdev_ioctl+0x800/0x800 [ 1554.801315][T21562] __do_compat_sys_ioctl+0x1c7/0x290 [ 1554.807722][T21562] __do_fast_syscall_32+0x65/0xf0 [ 1554.814606][T21562] do_fast_syscall_32+0x2f/0x70 [ 1554.821467][T21562] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1554.836188][T21562] RIP: 0023:0xf6e9a549 [ 1554.841047][T21562] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1554.866421][T21562] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1554.877387][T21562] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1554.887563][T21562] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1554.897565][T21562] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1554.907831][T21562] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1554.917035][T21562] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1554.926650][T21562] 18:55:13 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf0}, 0x0) 18:55:13 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1554.959431][T21562] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1555.034261][T21576] loop2: detected capacity change from 0 to 64 [ 1555.068405][T21576] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 29) 18:55:13 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000035252614100000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 1555.170756][T21684] FAULT_INJECTION: forcing a failure. [ 1555.170756][T21684] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.187589][T21684] CPU: 0 PID: 21684 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 18:55:13 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x300}, 0x0) [ 1555.198002][T21684] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1555.208811][T21684] Call Trace: [ 1555.213303][T21684] [ 1555.217451][T21684] dump_stack_lvl+0xcd/0x134 [ 1555.223335][T21684] should_fail.cold+0x5/0xa [ 1555.228841][T21684] ? kobject_get_path+0xbe/0x230 [ 1555.236412][T21684] should_failslab+0x5/0x10 [ 1555.242751][T21684] __kmalloc+0x72/0x340 [ 1555.248508][T21684] kobject_get_path+0xbe/0x230 [ 1555.254593][T21684] kobject_uevent_env+0x265/0x1650 [ 1555.261466][T21684] ? do_raw_spin_unlock+0x171/0x230 [ 1555.267753][T21684] ? _raw_spin_unlock+0x24/0x40 [ 1555.273691][T21684] disk_event_uevent+0x17b/0x1e0 [ 1555.279830][T21684] ? disk_events_async_show+0x10/0x10 [ 1555.286530][T21684] ? __fget_files+0x23d/0x3e0 [ 1555.292444][T21684] disk_force_media_change+0x1e/0xc0 [ 1555.298848][T21684] loop_configure+0x757/0x1960 [ 1555.305607][T21684] lo_ioctl+0x278/0x17c0 [ 1555.311425][T21684] ? check_path.constprop.0+0x50/0x50 [ 1555.319758][T21684] ? loop_set_status_old+0x1b0/0x1b0 [ 1555.327953][T21684] ? find_held_lock+0x2d/0x110 [ 1555.335980][T21684] ? tomoyo_path_number_perm+0x204/0x590 [ 1555.344177][T21684] ? lock_downgrade+0x6e0/0x6e0 [ 1555.351054][T21684] ? tomoyo_path_number_perm+0x441/0x590 [ 1555.359272][T21684] ? kfree+0xf6/0x560 [ 1555.364789][T21684] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1555.373837][T21684] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1555.382555][T21684] ? tomoyo_path_number_perm+0x24e/0x590 [ 1555.390175][T21684] ? lock_downgrade+0x6e0/0x6e0 [ 1555.396853][T21684] lo_compat_ioctl+0xb1/0x110 [ 1555.402532][T21684] compat_blkdev_ioctl+0x3b8/0x810 [ 1555.409130][T21684] ? lo_ioctl+0x17c0/0x17c0 [ 1555.415354][T21684] ? blkdev_ioctl+0x800/0x800 [ 1555.435715][T21684] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1555.442854][T21684] ? blkdev_ioctl+0x800/0x800 [ 1555.470215][T21684] __do_compat_sys_ioctl+0x1c7/0x290 [ 1555.476677][T21684] __do_fast_syscall_32+0x65/0xf0 18:55:13 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 1555.482799][T21684] do_fast_syscall_32+0x2f/0x70 [ 1555.505220][T21684] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1555.514033][T21684] RIP: 0023:0xf6e9a549 [ 1555.518953][T21684] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1555.542402][T21684] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1555.552591][T21684] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1555.562154][T21684] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1555.571975][T21684] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1555.582002][T21684] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1555.592004][T21684] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1555.596259][T21792] loop2: detected capacity change from 0 to 64 [ 1555.603488][T21684] [ 1555.625421][T21792] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.630289][T21684] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000034200000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1555.792480][T21903] loop2: detected capacity change from 0 to 64 18:55:14 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x500}, 0x0) 18:55:14 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 18:55:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 30) [ 1555.821994][T21903] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.872558][T21909] FAULT_INJECTION: forcing a failure. [ 1555.872558][T21909] name failslab, interval 1, probability 0, space 0, times 0 18:55:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000034400000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1555.906627][T21909] CPU: 0 PID: 21909 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1555.919784][T21909] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1555.931713][T21909] Call Trace: [ 1555.937929][T21909] [ 1555.943997][T21909] dump_stack_lvl+0xcd/0x134 [ 1555.951048][T21909] should_fail.cold+0x5/0xa [ 1555.961224][T21909] should_failslab+0x5/0x10 [ 1555.968247][T21909] __kmalloc_node_track_caller+0x7d/0x360 [ 1555.996457][T21909] ? alloc_uevent_skb+0x7b/0x210 [ 1556.002820][T21909] __alloc_skb+0xde/0x340 [ 1556.021789][T21909] alloc_uevent_skb+0x7b/0x210 [ 1556.028334][T21909] kobject_uevent_env+0xb09/0x1650 [ 1556.037878][T21909] ? _raw_spin_unlock+0x24/0x40 [ 1556.043888][T21909] disk_event_uevent+0x17b/0x1e0 [ 1556.050931][T21909] ? disk_events_async_show+0x10/0x10 [ 1556.067687][T21909] ? __fget_files+0x23d/0x3e0 [ 1556.074078][T21909] disk_force_media_change+0x1e/0xc0 [ 1556.080986][T21909] loop_configure+0x757/0x1960 [ 1556.087622][T21909] lo_ioctl+0x278/0x17c0 [ 1556.093472][T21909] ? check_path.constprop.0+0x50/0x50 [ 1556.099674][T21909] ? loop_set_status_old+0x1b0/0x1b0 [ 1556.105463][T21909] ? find_held_lock+0x2d/0x110 [ 1556.111841][T21909] ? tomoyo_path_number_perm+0x204/0x590 [ 1556.119596][T21909] ? lock_downgrade+0x6e0/0x6e0 [ 1556.126216][T21909] ? tomoyo_path_number_perm+0x441/0x590 [ 1556.134960][T21909] ? kfree+0xf6/0x560 [ 1556.141011][T21909] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1556.148429][T21909] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1556.172900][T21909] ? tomoyo_path_number_perm+0x24e/0x590 [ 1556.181260][T21909] ? lock_downgrade+0x6e0/0x6e0 [ 1556.186733][T21909] lo_compat_ioctl+0xb1/0x110 [ 1556.192810][T21909] compat_blkdev_ioctl+0x3b8/0x810 [ 1556.199475][T21909] ? lo_ioctl+0x17c0/0x17c0 [ 1556.205312][T21909] ? blkdev_ioctl+0x800/0x800 18:55:14 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0) 18:55:14 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x600}, 0x0) [ 1556.211614][T21909] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1556.220062][T21909] ? blkdev_ioctl+0x800/0x800 [ 1556.226283][T21909] __do_compat_sys_ioctl+0x1c7/0x290 [ 1556.233224][T21909] __do_fast_syscall_32+0x65/0xf0 [ 1556.240045][T21909] do_fast_syscall_32+0x2f/0x70 [ 1556.246733][T21909] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1556.255208][T21909] RIP: 0023:0xf6e9a549 [ 1556.260605][T21909] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1556.285728][T21909] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1556.296863][T21909] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1556.306363][T21909] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1556.316607][T21909] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1556.327709][T21909] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1556.338462][T21909] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1556.348541][T21909] [ 1556.374856][T21909] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1556.513696][T22103] loop2: detected capacity change from 0 to 64 [ 1556.528858][T22103] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 18:55:14 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x700}, 0x0) 18:55:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 31) 18:55:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000034500000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1556.640582][T22138] FAULT_INJECTION: forcing a failure. [ 1556.640582][T22138] name failslab, interval 1, probability 0, space 0, times 0 [ 1556.669049][T22138] CPU: 0 PID: 22138 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1556.681654][T22138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1556.693343][T22138] Call Trace: [ 1556.698253][T22138] [ 1556.702592][T22138] dump_stack_lvl+0xcd/0x134 [ 1556.709309][T22138] should_fail.cold+0x5/0xa [ 1556.715700][T22138] ? skb_clone+0x170/0x3c0 [ 1556.722163][T22138] should_failslab+0x5/0x10 [ 1556.728307][T22138] kmem_cache_alloc+0x5e/0x3a0 [ 1556.734752][T22138] skb_clone+0x170/0x3c0 [ 1556.740896][T22138] netlink_broadcast+0x9a4/0xd50 [ 1556.747320][T22138] ? alloc_uevent_skb+0x1c2/0x210 [ 1556.755115][T22138] kobject_uevent_env+0xad0/0x1650 [ 1556.762922][T22138] ? _raw_spin_unlock+0x24/0x40 [ 1556.769388][T22138] disk_event_uevent+0x17b/0x1e0 [ 1556.776631][T22138] ? disk_events_async_show+0x10/0x10 [ 1556.783339][T22138] ? __fget_files+0x23d/0x3e0 [ 1556.788707][T22138] disk_force_media_change+0x1e/0xc0 [ 1556.796005][T22138] loop_configure+0x757/0x1960 [ 1556.802569][T22138] lo_ioctl+0x278/0x17c0 [ 1556.808290][T22138] ? check_path.constprop.0+0x50/0x50 [ 1556.815561][T22138] ? loop_set_status_old+0x1b0/0x1b0 [ 1556.824637][T22138] ? find_held_lock+0x2d/0x110 [ 1556.832142][T22138] ? tomoyo_path_number_perm+0x204/0x590 [ 1556.840263][T22138] ? lock_downgrade+0x6e0/0x6e0 [ 1556.847371][T22138] ? tomoyo_path_number_perm+0x441/0x590 [ 1556.855454][T22138] ? kfree+0xf6/0x560 [ 1556.861229][T22138] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1556.869425][T22138] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1556.877802][T22138] ? tomoyo_path_number_perm+0x24e/0x590 [ 1556.885436][T22138] ? lock_downgrade+0x6e0/0x6e0 [ 1556.892052][T22138] lo_compat_ioctl+0xb1/0x110 [ 1556.898706][T22138] compat_blkdev_ioctl+0x3b8/0x810 [ 1556.906123][T22138] ? lo_ioctl+0x17c0/0x17c0 [ 1556.912496][T22138] ? blkdev_ioctl+0x800/0x800 [ 1556.919346][T22138] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1556.928270][T22138] ? blkdev_ioctl+0x800/0x800 [ 1556.935027][T22138] __do_compat_sys_ioctl+0x1c7/0x290 [ 1556.942468][T22138] __do_fast_syscall_32+0x65/0xf0 [ 1556.949448][T22138] do_fast_syscall_32+0x2f/0x70 [ 1556.956122][T22138] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1556.964969][T22138] RIP: 0023:0xf6e9a549 [ 1556.970198][T22138] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1556.996848][T22138] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1557.008420][T22138] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1557.019564][T22138] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1557.030401][T22138] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1557.039963][T22138] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1557.049436][T22138] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1557.058821][T22138] 18:55:15 executing program 0: 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xbb2a0000}, 0x0) [ 1557.094658][T22138] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1557.125592][T22245] loop2: detected capacity change from 0 to 64 18:55:15 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x900}, 0x0) [ 1557.191437][T22245] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 32) 18:55:15 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000034600000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 1557.334184][T22356] FAULT_INJECTION: forcing a failure. [ 1557.334184][T22356] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.366657][T22356] CPU: 2 PID: 22356 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1557.377594][T22356] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1557.389053][T22356] Call Trace: [ 1557.393344][T22356] [ 1557.397236][T22356] dump_stack_lvl+0xcd/0x134 [ 1557.403161][T22356] should_fail.cold+0x5/0xa [ 1557.409024][T22356] ? __kernfs_new_node+0xd4/0x8b0 [ 1557.416198][T22356] should_failslab+0x5/0x10 [ 1557.421841][T22356] kmem_cache_alloc+0x5e/0x3a0 [ 1557.428509][T22356] __kernfs_new_node+0xd4/0x8b0 [ 1557.435330][T22356] ? kernfs_path_from_node+0x60/0x60 [ 1557.442633][T22356] ? mark_held_locks+0x9f/0xe0 [ 1557.449789][T22356] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1557.457345][T22356] kernfs_create_dir_ns+0x9c/0x220 [ 1557.463617][T22386] loop2: detected capacity change from 0 to 64 [ 1557.464220][T22356] internal_create_group+0x787/0xb10 [ 1557.479176][T22356] ? debug_object_destroy+0x210/0x210 [ 1557.480084][T22386] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1557.485714][T22356] ? sysfs_remove_group+0x170/0x170 [ 1557.485767][T22356] ? __sanitizer_cov_trace_cmp1+0x22/0x80 [ 1557.485802][T22356] ? __loop_update_dio+0x2a3/0x620 [ 1557.485849][T22356] loop_configure+0xe8f/0x1960 [ 1557.525971][T22356] lo_ioctl+0x278/0x17c0 [ 1557.531438][T22356] ? check_path.constprop.0+0x50/0x50 [ 1557.537872][T22356] ? loop_set_status_old+0x1b0/0x1b0 [ 1557.544790][T22356] ? find_held_lock+0x2d/0x110 [ 1557.551122][T22356] ? tomoyo_path_number_perm+0x204/0x590 [ 1557.558129][T22356] ? lock_downgrade+0x6e0/0x6e0 [ 1557.564473][T22356] ? tomoyo_path_number_perm+0x441/0x590 [ 1557.572212][T22356] ? kfree+0xf6/0x560 [ 1557.577449][T22356] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1557.586044][T22356] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 18:55:15 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000004800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1557.593881][T22356] ? tomoyo_path_number_perm+0x24e/0x590 [ 1557.602410][T22356] ? lock_downgrade+0x6e0/0x6e0 [ 1557.609400][T22356] lo_compat_ioctl+0xb1/0x110 [ 1557.615388][T22356] compat_blkdev_ioctl+0x3b8/0x810 [ 1557.622383][T22356] ? lo_ioctl+0x17c0/0x17c0 [ 1557.628230][T22356] ? blkdev_ioctl+0x800/0x800 [ 1557.634813][T22356] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1557.643551][T22356] ? blkdev_ioctl+0x800/0x800 [ 1557.650102][T22356] __do_compat_sys_ioctl+0x1c7/0x290 [ 1557.657749][T22356] __do_fast_syscall_32+0x65/0xf0 [ 1557.666411][T22356] do_fast_syscall_32+0x2f/0x70 [ 1557.673166][T22356] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1557.681879][T22356] RIP: 0023:0xf6e9a549 [ 1557.686995][T22356] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1557.712432][T22356] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1557.721229][T22356] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1557.730052][T22356] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1557.738553][T22356] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1557.747403][T22356] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1557.756143][T22356] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1557.764205][T22356] 18:55:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 18:55:16 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf00}, 0x0) [ 1557.826517][T22356] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1558.036043][T22518] loop2: detected capacity change from 0 to 64 18:55:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 33) [ 1558.090314][T22518] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:16 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 18:55:16 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x237d}, 0x0) 18:55:16 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007f4800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1558.162402][T22578] FAULT_INJECTION: forcing a failure. [ 1558.162402][T22578] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.181940][T22578] CPU: 2 PID: 22578 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1558.198277][T22578] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1558.225402][T22578] Call Trace: [ 1558.229408][T22578] [ 1558.241967][T22578] dump_stack_lvl+0xcd/0x134 [ 1558.247653][T22578] should_fail.cold+0x5/0xa [ 1558.252953][T22578] ? __kernfs_new_node+0xd4/0x8b0 [ 1558.259572][T22578] should_failslab+0x5/0x10 [ 1558.265487][T22578] kmem_cache_alloc+0x5e/0x3a0 [ 1558.286047][T22578] __kernfs_new_node+0xd4/0x8b0 [ 1558.296674][T22578] ? lock_release+0x720/0x720 [ 1558.311920][T22578] ? kernfs_path_from_node+0x60/0x60 [ 1558.319009][T22578] ? find_held_lock+0x2d/0x110 [ 1558.325583][T22578] ? kernfs_add_one+0x368/0x4c0 [ 1558.331783][T22578] ? lock_downgrade+0x6e0/0x6e0 [ 1558.340022][T22578] kernfs_new_node+0x93/0x120 [ 1558.347821][T22578] __kernfs_create_file+0x51/0x350 [ 1558.354957][T22578] sysfs_add_file_mode_ns+0x20f/0x3f0 18:55:16 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x3f00}, 0x0) [ 1558.362289][T22578] internal_create_group+0x322/0xb10 [ 1558.369920][T22578] ? sysfs_remove_group+0x170/0x170 [ 1558.383663][T22578] ? __sanitizer_cov_trace_cmp1+0x22/0x80 [ 1558.400048][T22578] ? __loop_update_dio+0x2a3/0x620 [ 1558.406654][T22578] loop_configure+0xe8f/0x1960 [ 1558.412386][T22578] lo_ioctl+0x278/0x17c0 [ 1558.423268][T22578] ? check_path.constprop.0+0x50/0x50 [ 1558.429414][T22578] ? loop_set_status_old+0x1b0/0x1b0 [ 1558.435248][T22578] ? find_held_lock+0x2d/0x110 [ 1558.440363][T22578] ? tomoyo_path_number_perm+0x204/0x590 [ 1558.447378][T22578] ? lock_downgrade+0x6e0/0x6e0 [ 1558.452440][T22578] ? tomoyo_path_number_perm+0x441/0x590 [ 1558.458244][T22578] ? kfree+0xf6/0x560 [ 1558.462076][T22578] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1558.469184][T22578] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1558.477065][T22578] ? tomoyo_path_number_perm+0x24e/0x590 [ 1558.484866][T22578] ? lock_downgrade+0x6e0/0x6e0 [ 1558.490688][T22578] lo_compat_ioctl+0xb1/0x110 [ 1558.496762][T22578] compat_blkdev_ioctl+0x3b8/0x810 [ 1558.502866][T22578] ? lo_ioctl+0x17c0/0x17c0 [ 1558.509040][T22578] ? blkdev_ioctl+0x800/0x800 [ 1558.515185][T22578] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1558.523192][T22578] ? blkdev_ioctl+0x800/0x800 [ 1558.529251][T22578] __do_compat_sys_ioctl+0x1c7/0x290 [ 1558.536241][T22578] __do_fast_syscall_32+0x65/0xf0 [ 1558.542664][T22578] do_fast_syscall_32+0x2f/0x70 [ 1558.547833][T22578] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1558.554302][T22578] RIP: 0023:0xf6e9a549 18:55:16 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x7d23}, 0x0) [ 1558.559183][T22578] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1558.582860][T22578] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1558.592816][T22578] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1558.602937][T22578] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1558.612118][T22578] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1558.621532][T22578] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1558.631154][T22578] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1558.639430][T22578] 18:55:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 1558.667382][T22578] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1558.724620][T22705] loop2: detected capacity change from 0 to 64 [ 1558.770352][T22705] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 34) 18:55:17 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf000}, 0x0) 18:55:17 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000004c00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1558.918378][T22743] FAULT_INJECTION: forcing a failure. [ 1558.918378][T22743] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.956734][T22743] CPU: 3 PID: 22743 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1558.968100][T22743] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1558.979502][T22743] Call Trace: [ 1558.983626][T22743] [ 1558.987531][T22743] dump_stack_lvl+0xcd/0x134 18:55:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 1558.993871][T22743] should_fail.cold+0x5/0xa [ 1559.014535][T22743] ? __kernfs_new_node+0xd4/0x8b0 [ 1559.020957][T22743] should_failslab+0x5/0x10 [ 1559.026866][T22743] kmem_cache_alloc+0x5e/0x3a0 [ 1559.032494][T22743] __kernfs_new_node+0xd4/0x8b0 [ 1559.038618][T22743] ? kernfs_path_from_node+0x60/0x60 [ 1559.045218][T22743] ? lock_downgrade+0x6e0/0x6e0 [ 1559.051673][T22743] ? up_write+0x148/0x470 [ 1559.057490][T22743] ? kernfs_activate+0x167/0x1d0 [ 1559.063742][T22743] kernfs_new_node+0x93/0x120 [ 1559.069529][T22743] __kernfs_create_file+0x51/0x350 [ 1559.075959][T22743] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1559.082635][T22743] internal_create_group+0x322/0xb10 [ 1559.089481][T22743] ? sysfs_remove_group+0x170/0x170 [ 1559.096403][T22743] ? __sanitizer_cov_trace_cmp1+0x22/0x80 [ 1559.103955][T22743] ? __loop_update_dio+0x2a3/0x620 [ 1559.110271][T22743] loop_configure+0xe8f/0x1960 [ 1559.116423][T22743] lo_ioctl+0x278/0x17c0 [ 1559.121906][T22743] ? check_path.constprop.0+0x50/0x50 [ 1559.128710][T22743] ? loop_set_status_old+0x1b0/0x1b0 [ 1559.135297][T22743] ? find_held_lock+0x2d/0x110 [ 1559.141327][T22743] ? tomoyo_path_number_perm+0x204/0x590 [ 1559.148402][T22743] ? lock_downgrade+0x6e0/0x6e0 [ 1559.153835][T22743] ? tomoyo_path_number_perm+0x441/0x590 [ 1559.159759][T22743] ? kfree+0xf6/0x560 [ 1559.165257][T22743] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1559.173371][T22743] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1559.181273][T22743] ? tomoyo_path_number_perm+0x24e/0x590 [ 1559.188046][T22743] ? lock_downgrade+0x6e0/0x6e0 [ 1559.194129][T22743] lo_compat_ioctl+0xb1/0x110 [ 1559.200798][T22743] compat_blkdev_ioctl+0x3b8/0x810 [ 1559.207206][T22743] ? lo_ioctl+0x17c0/0x17c0 [ 1559.212766][T22743] ? blkdev_ioctl+0x800/0x800 [ 1559.218485][T22743] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1559.226707][T22743] ? blkdev_ioctl+0x800/0x800 [ 1559.233070][T22743] __do_compat_sys_ioctl+0x1c7/0x290 [ 1559.240120][T22743] __do_fast_syscall_32+0x65/0xf0 [ 1559.246328][T22743] do_fast_syscall_32+0x2f/0x70 18:55:17 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x30000}, 0x0) [ 1559.252369][T22743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1559.260986][T22743] RIP: 0023:0xf6e9a549 [ 1559.266499][T22743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1559.290229][T22743] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1559.301304][T22743] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1559.311539][T22743] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1559.322078][T22743] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1559.332245][T22743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1559.341426][T22743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1559.351681][T22743] 18:55:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) [ 1559.364485][T22743] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1559.454807][T22966] loop2: detected capacity change from 0 to 64 [ 1559.503649][T22966] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:18 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) 18:55:18 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x34000}, 0x0) 18:55:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) (fail_nth: 35) [ 1559.845078][T23084] FAULT_INJECTION: forcing a failure. [ 1559.845078][T23084] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.903636][T23084] CPU: 2 PID: 23084 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 1559.932089][T23084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1559.943654][T23084] Call Trace: [ 1559.947753][T23084] [ 1559.951425][T23084] dump_stack_lvl+0xcd/0x134 [ 1559.963745][T23084] should_fail.cold+0x5/0xa [ 1559.973892][T23084] ? __kernfs_new_node+0xd4/0x8b0 [ 1559.990268][T23084] should_failslab+0x5/0x10 [ 1560.004926][T23084] kmem_cache_alloc+0x5e/0x3a0 [ 1560.014124][T23084] __kernfs_new_node+0xd4/0x8b0 [ 1560.026334][T23084] ? kernfs_path_from_node+0x60/0x60 [ 1560.035454][T23084] ? lock_downgrade+0x6e0/0x6e0 [ 1560.042481][T23084] ? up_write+0x148/0x470 [ 1560.048699][T23084] ? kernfs_activate+0x167/0x1d0 [ 1560.055999][T23084] kernfs_new_node+0x93/0x120 [ 1560.063144][T23084] __kernfs_create_file+0x51/0x350 [ 1560.071279][T23084] sysfs_add_file_mode_ns+0x20f/0x3f0 [ 1560.080012][T23084] internal_create_group+0x322/0xb10 [ 1560.088083][T23084] ? sysfs_remove_group+0x170/0x170 [ 1560.098931][T23084] ? __sanitizer_cov_trace_cmp1+0x22/0x80 [ 1560.107683][T23084] ? __loop_update_dio+0x2a3/0x620 [ 1560.116168][T23084] loop_configure+0xe8f/0x1960 [ 1560.124890][T23084] lo_ioctl+0x278/0x17c0 [ 1560.136666][T23084] ? check_path.constprop.0+0x50/0x50 [ 1560.146891][T23084] ? loop_set_status_old+0x1b0/0x1b0 [ 1560.155752][T23084] ? find_held_lock+0x2d/0x110 [ 1560.161626][T23084] ? tomoyo_path_number_perm+0x204/0x590 [ 1560.172064][T23084] ? lock_downgrade+0x6e0/0x6e0 [ 1560.182135][T23084] ? tomoyo_path_number_perm+0x441/0x590 [ 1560.193272][T23084] ? kfree+0xf6/0x560 [ 1560.200956][T23084] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1560.239265][T23084] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1560.248160][T23084] ? tomoyo_path_number_perm+0x24e/0x590 [ 1560.255723][T23084] ? lock_downgrade+0x6e0/0x6e0 [ 1560.262615][T23084] lo_compat_ioctl+0xb1/0x110 [ 1560.270076][T23084] compat_blkdev_ioctl+0x3b8/0x810 [ 1560.278204][T23084] ? lo_ioctl+0x17c0/0x17c0 [ 1560.285421][T23084] ? blkdev_ioctl+0x800/0x800 [ 1560.292853][T23084] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1560.302307][T23084] ? blkdev_ioctl+0x800/0x800 [ 1560.309820][T23084] __do_compat_sys_ioctl+0x1c7/0x290 [ 1560.319256][T23084] __do_fast_syscall_32+0x65/0xf0 [ 1560.327017][T23084] do_fast_syscall_32+0x2f/0x70 [ 1560.334693][T23084] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1560.345038][T23084] RIP: 0023:0xf6e9a549 [ 1560.352004][T23084] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1560.391906][T23084] RSP: 002b:00000000f4494418 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 1560.403196][T23084] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000004c00 [ 1560.412637][T23084] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 00000000f6fd0000 [ 1560.423874][T23084] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 1560.434470][T23084] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1560.446286][T23084] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1560.460184][T23084] 18:55:18 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007f4f00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1560.569975][T23084] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1560.630885][T23152] loop2: detected capacity change from 0 to 64 [ 1560.746369][T23152] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:19 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x2) 18:55:19 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x400300}, 0x0) 18:55:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1560.910203][T23161] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1561.192240][T23265] loop2: detected capacity change from 0 to 64 18:55:19 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000034161525200000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:19 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x3) [ 1561.261020][T23265] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1561.595969][T23373] loop2: detected capacity change from 0 to 64 18:55:19 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000006000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:19 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x4) 18:55:19 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf0ffff}, 0x0) 18:55:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1561.657229][T23373] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1561.691583][T23382] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1561.876489][T23376] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x5) 18:55:20 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000006800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1562.078585][T23488] loop2: detected capacity change from 0 to 64 [ 1562.111400][T23488] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1562.508046][T23497] loop2: detected capacity change from 0 to 64 18:55:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:20 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x1000000}, 0x0) 18:55:20 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000006c00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1562.558399][T23544] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1562.560092][T23497] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1562.717804][T23544] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:21 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007400000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x6) 18:55:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x3, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:21 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x2000000}, 0x0) [ 1563.008430][T23609] loop2: detected capacity change from 0 to 64 [ 1563.033948][T23612] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1563.066955][T23609] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.178034][T23612] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:21 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x7) 18:55:21 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:21 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x3000000}, 0x0) 18:55:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1563.339843][T23725] loop2: detected capacity change from 0 to 64 [ 1563.362408][T23725] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.405379][T23744] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:21 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007a00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x9) [ 1563.525888][T23744] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1563.550296][T23840] loop2: detected capacity change from 0 to 64 18:55:21 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x4000000}, 0x0) [ 1563.611758][T23840] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:22 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000008100000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x5, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf) [ 1563.755444][T23950] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:22 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x5000000}, 0x0) [ 1563.806674][T23955] loop2: detected capacity change from 0 to 64 [ 1563.825462][T23955] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:22 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000008900000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1563.907473][T23950] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:22 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf0) [ 1563.987069][T24066] loop2: detected capacity change from 0 to 64 18:55:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1564.014061][T24066] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:22 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x6000000}, 0x0) [ 1564.127303][T24072] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:22 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003ffffff8c00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1564.285876][T24072] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:22 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x300) [ 1564.313849][T24183] loop2: detected capacity change from 0 to 64 [ 1564.343370][T24183] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:22 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x7000000}, 0x0) 18:55:22 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000edc000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1564.412926][ T1475] Bluetooth: hci1: command 0x0406 tx timeout [ 1564.553701][T24246] loop2: detected capacity change from 0 to 64 [ 1564.577911][T24289] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1564.587729][T24246] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:22 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x9000000}, 0x0) 18:55:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x500) 18:55:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000d800000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1564.731347][T24289] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1564.771647][T24308] loop2: detected capacity change from 0 to 64 [ 1564.791029][T24308] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000d900000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x8, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:23 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf000000}, 0x0) [ 1564.888573][T24370] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:23 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x600) [ 1564.948529][T24418] loop2: detected capacity change from 0 to 64 [ 1564.979392][T24418] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1565.021300][T24370] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffffff000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:23 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x3f000000}, 0x0) 18:55:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x9, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:23 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x700) [ 1565.170903][T24527] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1565.196578][T24534] loop2: detected capacity change from 0 to 64 [ 1565.242700][T24534] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1565.319896][T24527] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffffff600000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:23 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x7d230000}, 0x0) 18:55:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x900) 18:55:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xa, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1565.500954][T24650] loop2: detected capacity change from 0 to 64 [ 1565.539807][T24650] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1565.577469][T24655] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffffdf900000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:24 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf00) [ 1565.709052][T24652] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1565.785170][T24765] loop2: detected capacity change from 0 to 64 18:55:24 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x9effffff}, 0x0) 18:55:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xc, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1565.803332][T24765] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffffffe00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:24 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x2abb) 18:55:24 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 1565.999704][T24906] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1566.014100][T24926] loop2: detected capacity change from 0 to 64 [ 1566.037342][T24926] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000ff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x3f00) [ 1566.114570][T24906] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:24 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xfffff000}, 0x0) [ 1566.228190][T24995] loop2: detected capacity change from 0 to 64 18:55:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xd, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1566.243719][T24995] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1566.281548][T25100] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000fff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xbb2a) [ 1566.414317][T25100] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1566.437269][T25125] loop2: detected capacity change from 0 to 64 [ 1566.516381][T25125] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:24 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xffffff7f}, 0x0) 18:55:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xf, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1566.660199][T25213] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:25 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf000) 18:55:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffffdff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1566.824491][T25221] loop2: detected capacity change from 0 to 64 [ 1566.847162][T25221] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1567.101292][T25330] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1567.127103][T25332] loop2: detected capacity change from 0 to 64 18:55:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003001fffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x10, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:25 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x30000) 18:55:25 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 1567.151193][T25332] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1567.270219][T25330] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1567.455553][T25444] loop2: detected capacity change from 0 to 64 [ 1567.474815][T25444] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x11, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003f9fdffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:25 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x34000) 18:55:25 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 1567.571102][T25451] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1567.747033][T25451] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1567.829139][T25560] loop2: detected capacity change from 0 to 64 18:55:26 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003fffdffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x400300) [ 1567.888616][T25560] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x27, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:26 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0xffffffff}, 0x0) [ 1567.990182][T25579] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1568.122337][T25579] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:26 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf0ffff) 18:55:26 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000037fffffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1568.211487][T25675] loop2: detected capacity change from 0 to 64 [ 1568.276247][T25675] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x48, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x1000000) 18:55:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000038cffffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1568.670335][T25781] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:27 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1568.693712][T25785] loop2: detected capacity change from 0 to 64 [ 1568.728033][T25785] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1568.897190][T25781] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003f0ffffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x2000000) 18:55:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4c, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1569.022125][T25900] loop2: detected capacity change from 0 to 64 [ 1569.044076][T25900] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:27 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x2}, 0x0) 18:55:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003f6ffffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1569.159914][T25968] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1569.254464][T26009] loop2: detected capacity change from 0 to 64 [ 1569.278639][T26009] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1569.346874][T25968] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x68, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:27 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x3}, 0x0) 18:55:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x3000000) 18:55:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003feffffff00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1569.550327][T26018] loop2: detected capacity change from 0 to 64 [ 1569.589235][T26022] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1569.590384][T26018] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1569.701064][T26022] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x4000000) 18:55:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000002", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6c, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1569.812470][T26129] loop2: detected capacity change from 0 to 64 [ 1569.895910][T26129] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1569.979444][T26166] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:28 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) 18:55:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000003", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:28 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x5000000) [ 1570.105909][T26166] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1570.150932][T26244] loop2: detected capacity change from 0 to 64 [ 1570.194349][T26244] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x74, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000004", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x6000000) [ 1570.530679][T26352] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1570.554534][T26356] loop2: detected capacity change from 0 to 64 [ 1570.584157][T26356] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1570.676643][T26352] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:29 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x7000000) 18:55:29 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x0) 18:55:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000005", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1570.869839][T26466] loop2: detected capacity change from 0 to 64 [ 1570.893531][T26466] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7a, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000007", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1571.175335][T26575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1571.186534][T26576] loop2: detected capacity change from 0 to 64 18:55:29 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x6}, 0x0) [ 1571.234601][T26576] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:29 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x9000000) [ 1571.328389][T26575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000008", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfe, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf000000) [ 1571.537647][T26689] loop2: detected capacity change from 0 to 64 [ 1571.561964][T26689] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.645679][T26692] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000009", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:30 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x7}, 0x0) [ 1571.772786][T26692] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1571.791699][T26733] loop2: detected capacity change from 0 to 64 [ 1571.841776][T26733] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.107825][T26807] loop3: detected capacity change from 0 to 1 [ 1572.120735][T26810] loop2: detected capacity change from 0 to 64 18:55:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x300, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x3f000000) 18:55:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000a", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1572.144914][T26807] MINIX-fs: unable to read superblock [ 1572.163610][T26810] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:30 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x9}, 0x0) 18:55:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000b", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1572.335955][T26807] loop3: detected capacity change from 0 to 1 [ 1572.357699][T26807] MINIX-fs: unable to read superblock [ 1572.449308][T26920] loop2: detected capacity change from 0 to 64 [ 1572.470259][T26920] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x500, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:30 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x9effffff) 18:55:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000c", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1572.618521][T26926] loop3: detected capacity change from 0 to 2 [ 1572.631352][T26926] MINIX-fs: unable to read superblock [ 1572.739882][T26983] loop2: detected capacity change from 0 to 64 [ 1572.771104][T26926] loop3: detected capacity change from 0 to 2 [ 1572.813650][T26983] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x600, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000d", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:31 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf}, 0x0) 18:55:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xbb2a0000) [ 1573.019339][T27037] loop3: detected capacity change from 0 to 3 [ 1573.044571][T27037] MINIX-fs: unable to read superblock [ 1573.088048][T27086] loop2: detected capacity change from 0 to 64 [ 1573.130820][T27086] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1573.219391][T27037] loop3: detected capacity change from 0 to 3 [ 1573.273755][T27037] MINIX-fs: unable to read superblock 18:55:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000000f", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xf0ffffff) 18:55:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x700, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:31 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 1573.486663][T27151] loop3: detected capacity change from 0 to 3 [ 1573.503427][T27149] loop2: detected capacity change from 0 to 64 [ 1573.507359][T27151] MINIX-fs: unable to read superblock [ 1573.558307][T27149] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1573.620213][T27151] loop3: detected capacity change from 0 to 3 [ 1573.634558][T27151] MINIX-fs: unable to read superblock 18:55:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000010", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x900, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:32 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xfffff000) [ 1573.877681][T27260] loop2: detected capacity change from 0 to 64 [ 1573.935455][T27264] loop3: detected capacity change from 0 to 4 [ 1573.946163][T27260] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1573.983447][T27264] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1574.110748][T27264] loop3: detected capacity change from 0 to 4 [ 1574.131790][T27264] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000011", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:32 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xffffff7f) 18:55:32 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1574.234374][T27375] loop2: detected capacity change from 0 to 64 [ 1574.250463][T27375] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xa00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000014", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1574.502793][T27481] loop3: detected capacity change from 0 to 5 [ 1574.535571][T27481] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1574.557635][T27484] loop2: detected capacity change from 0 to 64 [ 1574.629541][T27484] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1574.684007][T27481] loop3: detected capacity change from 0 to 5 18:55:33 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xffffff9e) 18:55:33 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x500}, 0x0) 18:55:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xc00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000001f", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1574.874162][T27492] loop2: detected capacity change from 0 to 64 [ 1574.903514][T27492] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1574.958225][T27501] loop3: detected capacity change from 0 to 6 [ 1575.010202][T27501] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1575.184024][T27501] loop3: detected capacity change from 0 to 6 [ 1575.327690][T27501] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1575.487388][T27605] loop2: detected capacity change from 0 to 64 18:55:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000038", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:33 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x600}, 0x0) 18:55:33 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xfffffff0) 18:55:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xc38, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1575.583234][T27605] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1575.665877][T27712] loop3: detected capacity change from 0 to 6 [ 1575.711471][T27712] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1575.849312][T27712] loop3: detected capacity change from 0 to 6 18:55:34 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000007f3b", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0xffffffff) [ 1575.897953][T27712] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1575.915454][T27716] loop2: detected capacity change from 0 to 64 [ 1575.998087][T27716] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.369711][T27824] loop3: detected capacity change from 0 to 6 18:55:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xd00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:34 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000007f3c", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:34 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x700}, 0x0) [ 1576.384940][T27827] loop2: detected capacity change from 0 to 64 [ 1576.396152][T27824] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1576.434839][T27827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.581995][T27824] loop3: detected capacity change from 0 to 6 18:55:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000003f", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:35 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x54, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) 18:55:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xd12, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:35 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x900}, 0x0) [ 1577.009747][T27837] loop2: detected capacity change from 0 to 64 [ 1577.043463][T27838] loop3: detected capacity change from 0 to 6 [ 1577.070165][T27837] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1577.070964][T27838] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1577.229220][T27838] loop3: detected capacity change from 0 to 6 [ 1577.291469][T27838] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000040", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:35 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 18:55:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xf00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1577.502563][T27952] loop2: detected capacity change from 0 to 64 [ 1577.512538][T27951] loop3: detected capacity change from 0 to 7 [ 1577.538034][T27951] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1577.544092][T27952] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1577.685194][T27951] loop3: detected capacity change from 0 to 7 [ 1577.728749][ T1350] ieee802154 phy1 wpan1: encryption failed: -22 [ 1577.749865][T27951] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1578.002349][T27961] loop3: detected capacity change from 0 to 8 [ 1578.015524][T27960] loop2: detected capacity change from 0 to 64 18:55:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000007f40", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1020, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1578.044671][T27961] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1578.060788][T27960] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.168613][T27961] loop3: detected capacity change from 0 to 8 [ 1578.299416][T27961] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1578.497744][T27965] loop2: detected capacity change from 0 to 64 18:55:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000345", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:36 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x237d}, 0x0) 18:55:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1100, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1578.533223][T27965] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.555801][T27970] loop3: detected capacity change from 0 to 8 [ 1578.612983][T27970] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1578.751668][T27970] loop3: detected capacity change from 0 to 8 [ 1578.776537][T27970] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x120d, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:37 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000346", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:37 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="54001000", @ANYRES16=r4, @ANYBLOB="00082cbd7000fbdbdf25070000000c0017000203aaaaaaaaaaaa0c0017000202aaaaaaaaaaaa08000300", @ANYRES32=r8, @ANYBLOB="0800010001000000080001000200000008000500010000000800010000000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x20}}, 0x0) [ 1579.285231][T27981] loop3: detected capacity change from 0 to 9 [ 1579.286064][T27982] loop2: detected capacity change from 0 to 64 [ 1579.318474][T27982] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1579.373183][T27981] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:37 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000347", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:37 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x3f00}, 0x0) [ 1579.507769][T27981] loop3: detected capacity change from 0 to 9 [ 1579.550312][T27981] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1579.590182][T28089] loop2: detected capacity change from 0 to 64 [ 1579.632511][T28089] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000007f48", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x137f, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1579.990292][T28093] loop2: detected capacity change from 0 to 64 [ 1580.001602][T28094] loop3: detected capacity change from 0 to 9 [ 1580.039568][T28094] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1580.108973][T28093] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1580.267444][T28094] loop3: detected capacity change from 0 to 9 [ 1580.304164][T28094] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000004f", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:38 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x7d23}, 0x0) 18:55:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x138f, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 1580.452444][T28100] loop2: detected capacity change from 0 to 64 [ 1580.466460][T28100] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000007f4f", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1580.539497][T28108] loop3: detected capacity change from 0 to 9 [ 1580.558620][T28108] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1580.610267][T28189] loop2: detected capacity change from 0 to 64 [ 1580.643873][T28189] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:39 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000065", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:39 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 18:55:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1f00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1581.361212][T28219] loop2: detected capacity change from 0 to 64 [ 1581.381064][T28221] loop3: detected capacity change from 0 to 15 [ 1581.393043][T28219] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1581.417338][T28221] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1581.550154][T28221] loop3: detected capacity change from 0 to 15 18:55:39 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000081", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1581.653191][T28225] loop2: detected capacity change from 0 to 64 [ 1581.673172][T28225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:40 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000089", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1582.007794][T28231] loop3: detected capacity change from 0 to 16 18:55:40 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x30000}, 0x0) [ 1582.031311][T28232] loop2: detected capacity change from 0 to 64 [ 1582.047924][T28231] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1582.074917][T28232] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1582.169320][T28231] loop3: detected capacity change from 0 to 16 18:55:40 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000d8", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:40 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_init_net_socket$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) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000426bd7000ffdbdf25010000000c00060003000000030000000c00060002000000000000000c000600030000000000000008000300", @ANYRES32=r3, @ANYBLOB="2be15690d2bc3a3ffd05eab33ad901c2bc0b55f7914464b69f73872b9f8f3bbd15599044c94c4491609fb6360900027b4dcaf59bd4106f28020000eaefbe11ff34e1f09c102029779501986a92d6923b5a987de3aafe200857d9322e732caac2c7796ce5fe6ac3a64f2e3e61"], 0x40}, 0x1, 0x0, 0x0, 0x24044883}, 0x40000) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r11, 0x100, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x38}}, 0x0) r13 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x44, r13, 0x5, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x80}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000001}, 0x40041) [ 1582.257922][T28231] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1582.300762][T28247] loop2: detected capacity change from 0 to 64 [ 1582.343156][T28247] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2010, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:40 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000d9", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r3) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1582.570654][T28346] loop3: detected capacity change from 0 to 16 [ 1582.596258][T28351] loop2: detected capacity change from 0 to 64 18:55:40 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 1582.615356][T28346] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1582.650592][T28351] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1582.758750][T28346] loop3: detected capacity change from 0 to 16 [ 1582.800104][T28346] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1583.037811][T28461] loop2: detected capacity change from 0 to 64 [ 1583.069563][T28461] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1583.078305][T28464] loop3: detected capacity change from 0 to 18 18:55:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2468, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:41 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007ffffff2", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1583.159978][T28464] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1583.460616][T28464] loop3: detected capacity change from 0 to 18 18:55:42 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007ffffff8", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2478, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:42 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 1583.703518][T28571] loop2: detected capacity change from 0 to 64 [ 1583.739993][T28571] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1583.774967][T28575] loop3: detected capacity change from 0 to 18 [ 1583.798822][T28575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1583.897602][T28575] loop3: detected capacity change from 0 to 18 [ 1583.966938][T28575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:42 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007ffffff9", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2700, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1584.076554][T28579] loop2: detected capacity change from 0 to 64 [ 1584.109469][T28579] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1584.240687][T28581] loop3: detected capacity change from 0 to 19 [ 1584.276969][T28581] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1584.473636][T28581] loop3: detected capacity change from 0 to 19 [ 1584.585931][T28581] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:43 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 18:55:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007ffffffe", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1584.871951][T28589] loop2: detected capacity change from 0 to 64 18:55:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x380c, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1584.955800][T28589] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1584.998608][T28592] loop3: detected capacity change from 0 to 28 18:55:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000ff", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1585.023715][T28592] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1585.110425][T28592] loop3: detected capacity change from 0 to 28 [ 1585.156847][T28595] loop2: detected capacity change from 0 to 64 [ 1585.197500][T28595] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1585.226886][T28592] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x3f00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007fffffff", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:43 executing program 0: r0 = syz_init_net_socket$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) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xe6}]}, 0x2c}}, 0x90) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r7, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x2c, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000004) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x20}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r8, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) [ 1585.518859][T28615] loop2: detected capacity change from 0 to 64 [ 1585.531784][T28631] loop3: detected capacity change from 0 to 31 [ 1585.570899][T28631] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1585.588080][T28615] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1585.710360][T28631] loop3: detected capacity change from 0 to 31 18:55:44 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000ffffffff", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:44 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 1585.868754][T28711] loop2: detected capacity change from 0 to 64 [ 1585.910347][T28711] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1586.028690][T28714] loop3: detected capacity change from 0 to 32 18:55:44 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003ffffffffffffffff", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1586.068482][T28714] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:44 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r3) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) [ 1586.221913][T28714] loop3: detected capacity change from 0 to 32 [ 1586.303496][T28768] loop2: detected capacity change from 0 to 64 [ 1586.307726][T28714] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1586.339638][T28768] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030002000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:45 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 18:55:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4800, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1586.932100][T28825] loop3: detected capacity change from 0 to 36 [ 1586.942538][T28827] loop2: detected capacity change from 0 to 64 [ 1586.966827][T28825] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1586.970863][T28827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1587.069145][T28825] loop3: detected capacity change from 0 to 36 18:55:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4c00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030003000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1587.644575][T28941] loop2: detected capacity change from 0 to 64 [ 1587.648367][T28940] loop3: detected capacity change from 0 to 38 [ 1587.687961][T28941] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1587.758899][T28940] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1587.889872][T28940] loop3: detected capacity change from 0 to 38 18:55:46 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030004000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:46 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 1587.930440][T28940] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1587.956832][T28945] loop2: detected capacity change from 0 to 64 [ 1588.030814][T28945] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4d5a, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1588.348800][T28950] loop3: detected capacity change from 0 to 38 18:55:46 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030005000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1588.380212][T28952] loop2: detected capacity change from 0 to 64 [ 1588.421682][T28952] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1588.453590][T28950] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:46 executing program 0: 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$ieee802154(&(0x7f0000000380), r3) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_REASON={0x5, 0x12, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x84) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_HASH_MODULUS={0x8, 0x4, 0x1, 0x0, 0x10001}, @NFTA_HASH_DREG={0x8}]}}}]}], {0x14, 0x10}}, 0xb0}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r9) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000200000000c000600020000000200000008000300", @ANYRES32=r8, @ANYBLOB="b7769c2b8223583efef20a183d3d5af3f7eae8264b4cdad52d680dead4632905b77948094b9ee343e5883de07eb1656a228d663403abc423c004f587dfd3009738c17155403d224f44a1df9e87e05969bf81b3bf69f7991fb5957d17eaab9e9b013dcd2b140d72c97bf211f2167d4c3f62a578"], 0x28}}, 0x0) [ 1588.588968][T28950] loop3: detected capacity change from 0 to 38 [ 1588.647417][T28950] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:47 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030006000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1588.801061][T29045] loop2: detected capacity change from 0 to 64 [ 1588.833165][T29045] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:47 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 18:55:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x5a4d, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:47 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030007000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1588.979199][T29064] loop3: detected capacity change from 0 to 45 [ 1589.029697][T29064] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1589.053134][T29067] loop2: detected capacity change from 0 to 64 [ 1589.068599][T29067] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1589.162955][T29064] loop3: detected capacity change from 0 to 45 [ 1589.199198][T29064] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1589.470669][T29075] loop3: detected capacity change from 0 to 52 18:55:47 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030008000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6800, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:47 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 1589.482245][T29077] loop2: detected capacity change from 0 to 64 [ 1589.496100][T29075] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1589.529129][T29077] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1589.635732][T29075] loop3: detected capacity change from 0 to 52 18:55:48 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030009000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x21, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x20040005) [ 1589.774498][T29086] loop2: detected capacity change from 0 to 64 [ 1589.869090][T29086] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6824, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:48 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1589.938142][T29190] loop3: detected capacity change from 0 to 52 18:55:48 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000a000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1589.980890][T29190] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:48 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200002006174a131366d95bab5c6bdc04130e94f61d9eba29eb6d30febbebd2999a7019d3ae34fa0ef56185cab36402c9a14aacad3a3a4b5a2be1699344cd9ed9743b21dbc52c38d305c88", @ANYRES16=r1, @ANYBLOB="0100000000005cbc0000000020000000040022800800", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1590.083124][T29190] loop3: detected capacity change from 0 to 52 [ 1590.120570][T29230] loop2: detected capacity change from 0 to 64 [ 1590.140971][T29190] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1590.150587][T29230] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6c00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:48 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) 18:55:48 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1590.532164][T29307] loop3: detected capacity change from 0 to 54 [ 1590.549546][T29309] loop2: detected capacity change from 0 to 64 [ 1590.575024][T29309] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1590.592806][T29307] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000d000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1590.768468][T29307] loop3: detected capacity change from 0 to 54 [ 1590.792745][T29307] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1590.841051][T29315] loop2: detected capacity change from 0 to 64 [ 1590.903570][T29315] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7400, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:49 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 18:55:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x20}}, 0x0) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r12) [ 1591.143190][T29319] loop3: detected capacity change from 0 to 58 [ 1591.160950][T29319] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000e000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1591.253214][T29331] loop2: detected capacity change from 0 to 64 [ 1591.294756][T29319] loop3: detected capacity change from 0 to 58 [ 1591.316137][T29331] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:49 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000f000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7824, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:49 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x0) 18:55:49 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) [ 1591.603977][T29436] loop3: detected capacity change from 0 to 60 [ 1591.622859][T29436] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1591.656808][T29440] loop2: detected capacity change from 0 to 64 [ 1591.710050][T29440] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.761668][T29436] loop3: detected capacity change from 0 to 60 [ 1592.184460][T29549] loop2: detected capacity change from 0 to 64 [ 1592.197219][T29551] loop3: detected capacity change from 0 to 61 18:55:50 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030010000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7a00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1592.274300][T29551] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1592.342329][T29549] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:50 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0) 18:55:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) [ 1592.527056][T29551] loop3: detected capacity change from 0 to 61 18:55:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7f13, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030011000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1593.009455][T29666] loop3: detected capacity change from 0 to 63 [ 1593.037577][T29666] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1593.045038][T29668] loop2: detected capacity change from 0 to 64 [ 1593.090535][T29668] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1593.221261][T29666] loop3: detected capacity change from 0 to 63 18:55:51 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030015000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:51 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x7d230000}, 0x0) 18:55:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x8f13, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x204, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x6c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8002628c769db46545043830320686fc"}, @NL802154_KEY_ATTR_ID={0x30, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "6cb51c7229b77dbf6fa4822e32504c235fdd0bb08b701974b41cf66a9fde2140"}]}, @NL802154_ATTR_SEC_KEY={0x184, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "04cd57fa0bf1ada57b4c79356c17b5e7"}, @NL802154_KEY_ATTR_ID={0xc0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x60, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c4b8edbd369c40c26bb82d7b9bf50d3ae34f5a245aa70e9d6cacafd02e279a89"}, @NL802154_KEY_ATTR_ID={0x38, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xff}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e934e25788c7640f31eced710517f1ae25cd04b78d146efe9fb4604aa9d4ca18"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "4fde3224cdc3fb9bdb1e784de335b46eeae71cf7203c957296ed5e0b934c6c0f"}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x20000010}, 0x4050) [ 1593.446426][T29673] loop2: detected capacity change from 0 to 64 [ 1593.469179][T29676] loop3: detected capacity change from 0 to 71 [ 1593.477334][T29673] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1593.507253][T29676] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1593.619040][T29676] loop3: detected capacity change from 0 to 71 [ 1593.650622][T29676] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xedc0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030018000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:52 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1593.869249][T29785] loop2: detected capacity change from 0 to 64 [ 1593.927676][T29785] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1593.973386][T29826] loop3: detected capacity change from 0 to 118 [ 1594.003283][T29826] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1594.197580][T29790] loop3: detected capacity change from 0 to 118 [ 1594.282549][T29895] loop2: detected capacity change from 0 to 64 18:55:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030048000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000020000000040022800800030000f2087f9ef5e8c12534e46de017c09e6602e2d0d49464bc4a83112179bc", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:55:52 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 1594.319269][T29895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:52 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003004c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfeff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1594.521515][T30005] loop3: detected capacity change from 0 to 127 [ 1594.543829][T30005] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x7}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x40}}, 0x11) [ 1594.606346][T30008] loop2: detected capacity change from 0 to 64 [ 1594.635897][T30008] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1594.741635][T30005] loop3: detected capacity change from 0 to 127 18:55:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 18:55:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xff00, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030060000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1595.017330][T30117] loop2: detected capacity change from 0 to 64 [ 1595.032080][T30120] loop3: detected capacity change from 0 to 127 [ 1595.036399][T30117] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1595.046706][T30120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030068000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:53 executing program 0: 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) 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$ieee802154(&(0x7f0000000380), r4) sendmsg$IEEE802154_LLSEC_SETPARAMS(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r5, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="02002dbd7010fcdbdf252100000005002000000000000c0005000203aaaa8aaaaaaa050020000100000009001f0070687931000000000a0001007770616e330000000a0001007770616e3100000009001f0070687933000000000a0001007770616e30000000"], 0x6c}, 0x1, 0x0, 0x0, 0x24008011}, 0x80) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x20}}, 0x0) 18:55:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) [ 1595.235494][T30130] loop2: detected capacity change from 0 to 64 [ 1595.335568][T30120] loop3: detected capacity change from 0 to 127 [ 1595.350956][T30130] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1595.372034][T30120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:53 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003006c000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:53 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 18:55:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xff0f, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) 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$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10c, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVICE={0x4c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0x4949c2d0c2805761}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x1}, @NL802154_DEV_ATTR_KEY_MODE={0x8}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x1}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVICE={0x24, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0xffff}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_SEC_DEVICE={0x30, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0xff}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa2}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_SEC_DEVICE={0x20, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}]}, 0x10c}}, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x20}}, 0x0) [ 1595.583488][T30244] loop2: detected capacity change from 0 to 64 [ 1595.607381][T30244] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1595.647973][T30247] loop3: detected capacity change from 0 to 127 [ 1595.718730][T30247] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030074000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 18:55:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x20}}, 0x0) [ 1595.859231][T30355] loop2: detected capacity change from 0 to 64 [ 1595.863424][T30247] loop3: detected capacity change from 0 to 127 [ 1595.881013][T30355] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1595.897106][T30247] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030078000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffe, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:54 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) [ 1596.055983][T30466] loop2: detected capacity change from 0 to 64 [ 1596.104235][T30472] loop3: detected capacity change from 0 to 127 [ 1596.126066][T30466] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 1596.147045][T30472] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:54 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x800, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) 18:55:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007a000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1596.289211][T30472] loop3: detected capacity change from 0 to 127 [ 1596.325154][T30472] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1596.345413][T30583] loop2: detected capacity change from 0 to 64 [ 1596.362549][T30583] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:54 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030089000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:54 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 18:55:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1517f, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:54 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40046602, &(0x7f0000000000)=0x80) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) close(0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1596.594207][T30743] loop3: detected capacity change from 0 to 168 [ 1596.604072][T30750] loop2: detected capacity change from 0 to 64 [ 1596.616118][T30743] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1596.617329][T30750] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300d8000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1596.709241][T30743] loop3: detected capacity change from 0 to 168 18:55:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 1596.722318][T30743] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1596.825454][T30807] loop2: detected capacity change from 0 to 64 18:55:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x400000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1596.868500][T30807] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 18:55:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300d9000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r2) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x20}}, 0x0) [ 1596.979101][T30913] loop3: detected capacity change from 0 to 8192 [ 1596.992164][T30913] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1597.090742][T30923] loop2: detected capacity change from 0 to 64 18:55:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x2) [ 1597.170592][T30923] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1597.205896][T30913] loop3: detected capacity change from 0 to 8192 [ 1597.221616][T30913] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:55 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000400), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8081}, 0x4000000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r4) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r9, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x20}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r9, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x40}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) 18:55:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1597.395858][T31069] loop2: detected capacity change from 0 to 64 [ 1597.401355][T31051] loop3: detected capacity change from 0 to 32768 [ 1597.412076][T31069] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1597.429074][T31051] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:55 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x3) 18:55:55 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030042030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x34, r2, 0x1, 0x70bd25, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@void, @void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x20040000) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan0\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, 'nl802154\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) [ 1597.537999][T31051] loop3: detected capacity change from 0 to 32768 [ 1597.552269][T31051] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1597.585195][T31149] loop2: detected capacity change from 0 to 64 [ 1597.606637][T31149] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x2000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x4) 18:55:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030044030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1597.701387][T31237] loop3: detected capacity change from 0 to 65536 [ 1597.725769][T31237] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x19, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1597.865241][T31237] loop3: detected capacity change from 0 to 65536 [ 1597.872997][T31282] loop2: detected capacity change from 0 to 64 [ 1597.890071][T31237] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1597.909247][T31282] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x3000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x5) 18:55:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030045030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x0, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) [ 1598.127644][T31377] loop2: detected capacity change from 0 to 64 [ 1598.148816][T31377] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1598.157022][T31378] loop3: detected capacity change from 0 to 98304 [ 1598.193795][T31378] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1598.298007][T31378] loop3: detected capacity change from 0 to 98304 18:55:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030046030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:56 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x6) [ 1598.430279][T31484] loop2: detected capacity change from 0 to 64 18:55:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1598.455738][T31484] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:56 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000050000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1598.578550][T31489] loop3: detected capacity change from 0 to 131072 [ 1598.610374][T31489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1598.699838][T31493] loop2: detected capacity change from 0 to 64 [ 1598.734447][T31493] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1598.808499][T31489] loop3: detected capacity change from 0 to 131072 [ 1598.875268][T31489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:57 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x7) 18:55:57 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000060000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:57 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400), r7) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="370000000000000000000600000008000500ac14140008000700260d0200080004"], 0x2c}, 0x1, 0xf0ffffff}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x5c, r8, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'erspan0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:wireless_device_t:s0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000044) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x20}}, 0x0) [ 1599.007986][T31501] loop2: detected capacity change from 0 to 64 18:55:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x5000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1599.037000][T31501] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1599.121258][T31548] loop3: detected capacity change from 0 to 163840 18:55:57 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000070000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1599.168126][T31548] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:57 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x9) [ 1599.302934][T31612] loop2: detected capacity change from 0 to 64 [ 1599.303869][T31548] loop3: detected capacity change from 0 to 163840 [ 1599.324046][T31612] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1599.353725][T31548] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:57 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000090000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:57 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0x50, 0x18, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0]}) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) 18:55:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1599.482279][T31635] loop2: detected capacity change from 0 to 64 [ 1599.504768][T31635] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1599.578753][T31716] loop3: detected capacity change from 0 to 196608 [ 1599.607090][T31716] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000a0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1599.691683][T31731] loop2: detected capacity change from 0 to 64 18:55:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002000000004002280080003002ac21cd8d25f5d7256425698a3eafe1012a7700eb6b6d1fadf5d78539370ce4edfb8b0abffb03f05503cae534ad5846a9080a71673b5f0", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1599.729921][T31731] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:58 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf) [ 1599.770131][T31716] loop3: detected capacity change from 0 to 196608 [ 1599.860320][T31716] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1600.050354][T31842] loop2: detected capacity change from 0 to 64 [ 1600.086597][T31842] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1600.118274][T31845] loop3: detected capacity change from 0 to 229376 18:55:58 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf0) [ 1600.138674][T31845] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:55:58 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x20}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 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$ieee802154(&(0x7f0000000380), r6) sendmsg$IEEE802154_LLSEC_SETPARAMS(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r7, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r7, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040094) 18:55:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000d0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1600.300595][T31845] loop3: detected capacity change from 0 to 229376 [ 1600.330798][T31845] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1600.356478][T31895] loop2: detected capacity change from 0 to 64 [ 1600.402334][T31895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:58 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000e0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x8000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:58 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x300) [ 1600.613032][T31961] loop3: detected capacity change from 0 to 262144 18:55:59 executing program 0: ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "2092a5c0b2dec4b7cc0b6b3faeaaaed0"}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000080)={'wpan1\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1600.628096][T31961] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1600.777706][T31961] loop3: detected capacity change from 0 to 262144 [ 1600.789066][T32047] loop2: detected capacity change from 0 to 64 [ 1600.808345][T31961] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1600.850921][T32047] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:55:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x9000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:55:59 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x500) 18:55:59 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:55:59 executing program 0: 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r2) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) [ 1601.098213][T32079] loop2: detected capacity change from 0 to 64 [ 1601.149500][T32083] loop3: detected capacity change from 0 to 264192 [ 1601.201393][T32083] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1601.206556][T32079] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.351624][T32083] loop3: detected capacity change from 0 to 264192 18:55:59 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030020100000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1601.501127][T32191] loop2: detected capacity change from 0 to 64 [ 1601.538857][T32191] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xa000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x600) 18:56:00 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000110000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1601.715825][T32194] loop3: detected capacity change from 0 to 264192 [ 1601.781393][T32194] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1601.789337][T32199] loop2: detected capacity change from 0 to 64 [ 1601.835948][T32199] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:00 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000150000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1601.999850][T32194] loop3: detected capacity change from 0 to 264192 18:56:00 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0200"/12, @ANYRES16=r4, @ANYBLOB="000131bd7000fedbdf25010000002600070073797374656d5f753a6f626a6563745f723a67657474795f657865635f743a733000000008000400ac14141208000400ac141426"], 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000804) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200), r3) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r10, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x4004001) sendmsg$NLBL_UNLABEL_C_LIST(r3, 0xfffffffffffffffe, 0x800) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x20}}, 0x0) [ 1602.051904][T32204] loop2: detected capacity change from 0 to 64 18:56:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x700) [ 1602.097319][T32204] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1602.124940][T32194] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1602.379115][T32315] loop2: detected capacity change from 0 to 64 18:56:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xc000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:00 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000180000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x4c, r2, 0x1, 0xfffffffe, 0x25dffbfe, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_SEC_LEVEL={0x34, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}]}, 0x4c}}, 0x0) 18:56:00 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x900) [ 1602.435339][T32320] loop3: detected capacity change from 0 to 264192 [ 1602.436776][T32315] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1602.456956][T32320] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1602.630287][T32320] loop3: detected capacity change from 0 to 264192 [ 1602.697661][T32320] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300001f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1602.774754][T32432] loop2: detected capacity change from 0 to 64 [ 1602.805712][T32432] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:56:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xd000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf00) [ 1603.016502][T32453] loop3: detected capacity change from 0 to 264192 [ 1603.046575][T32453] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1603.269341][T32453] loop3: detected capacity change from 0 to 264192 18:56:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000200000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1603.312054][T32453] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1603.387745][T32548] loop2: detected capacity change from 0 to 64 [ 1603.438820][T32548] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:01 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x237d) 18:56:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x24, r2, 0x400, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x94, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0xe}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:random_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_macvtap\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x94}, 0x1, 0x0, 0x0, 0x2040840}, 0x4000000) 18:56:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xf000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:01 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030010200000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1603.583174][T32578] loop3: detected capacity change from 0 to 264192 [ 1603.601759][T32578] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1603.717757][T32663] loop2: detected capacity change from 0 to 64 [ 1603.751189][T32578] loop3: detected capacity change from 0 to 264192 [ 1603.763148][T32663] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:02 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x3f00) 18:56:02 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007f3b0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1603.846950][T32578] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1603.926055][T32670] loop2: detected capacity change from 0 to 64 [ 1603.959663][T32670] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x10000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:02 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007f3c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:02 executing program 0: 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$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r1) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r8, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x44080) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r9) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8800109}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) [ 1604.171889][T32675] loop3: detected capacity change from 0 to 264192 [ 1604.173193][T32674] loop2: detected capacity change from 0 to 64 [ 1604.188629][T32675] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1604.195825][T32674] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:02 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300003f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:02 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x7d23) [ 1604.290455][T32675] loop3: detected capacity change from 0 to 264192 [ 1604.311790][T32675] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1604.366139][ T318] loop2: detected capacity change from 0 to 64 [ 1604.394774][ T318] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x11000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1604.678821][ T322] loop3: detected capacity change from 0 to 264192 18:56:03 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000400000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1604.710149][ T322] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000080)={'wpan4\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x70bd27, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x49}, 0x1, 0x0, 0x0, 0x44}, 0x0) 18:56:03 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf000) [ 1604.918053][ T334] loop2: detected capacity change from 0 to 64 [ 1604.949123][ T322] loop3: detected capacity change from 0 to 264192 [ 1604.960191][ T334] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1604.977529][ T322] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x120d0000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:03 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007f400000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1605.290011][ T442] loop2: detected capacity change from 0 to 64 [ 1605.334983][ T441] loop3: detected capacity change from 0 to 264192 [ 1605.351373][ T441] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1605.412847][ T442] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1605.626837][ T441] loop3: detected capacity change from 0 to 264192 [ 1605.666772][ T441] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:04 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x30000) 18:56:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030003420000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1605.712084][ T447] loop2: detected capacity change from 0 to 64 [ 1605.731465][ T447] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x40, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x40}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x619b439f26548cee}, 0x40) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) 18:56:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030003440000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x1f000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1606.072297][ T454] loop3: detected capacity change from 0 to 264192 [ 1606.076685][ T453] loop2: detected capacity change from 0 to 64 [ 1606.098123][ T454] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1606.120969][ T453] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1606.311359][ T454] loop3: detected capacity change from 0 to 264192 18:56:04 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030003450000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:04 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x34000) [ 1606.447071][ T454] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1606.465677][ T565] loop2: detected capacity change from 0 to 64 [ 1606.517415][ T565] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:05 executing program 0: r0 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x6c, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x90}, 0x4000040) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x20}}, 0x0) 18:56:05 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030003460000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x20000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1606.757687][ T574] loop2: detected capacity change from 0 to 64 18:56:05 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x400300) [ 1606.798351][ T575] loop3: detected capacity change from 0 to 264192 [ 1606.808437][ T574] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1606.814936][ T575] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1606.969952][ T575] loop3: detected capacity change from 0 to 264192 18:56:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x20100000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:05 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000480000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1607.276878][ T685] loop3: detected capacity change from 0 to 264192 [ 1607.277901][ T686] loop2: detected capacity change from 0 to 64 [ 1607.302861][ T686] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1607.324022][ T685] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:05 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007f480000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:06 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf0ffff) [ 1607.666615][ T685] loop3: detected capacity change from 0 to 264192 [ 1607.752857][ T685] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1607.775157][ T691] loop2: detected capacity change from 0 to 64 [ 1607.815922][ T691] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:06 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300004c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x27000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x50, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_PAN_ID={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x20}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 1608.097225][ T702] loop3: detected capacity change from 0 to 264192 [ 1608.102952][ T701] loop2: detected capacity change from 0 to 64 [ 1608.120577][ T702] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1608.183648][ T701] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1608.404539][ T699] loop3: detected capacity change from 0 to 264192 [ 1608.461486][ T699] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="8d0000aa0b7700", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:56:06 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007f4f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x1000000) [ 1608.638015][ T811] loop2: detected capacity change from 0 to 64 [ 1608.746078][ T811] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x380c0000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:07 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000600000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:07 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0801e2337425048b427156ab0c2f33c2a0e90000", @ANYRES16=0x0, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x10800}, 0x40000) [ 1608.894275][ T932] loop3: detected capacity change from 0 to 264192 [ 1608.941217][ T938] loop2: detected capacity change from 0 to 64 [ 1608.956600][ T938] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1608.986392][ T932] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1609.104241][ T932] loop3: detected capacity change from 0 to 264192 [ 1609.130377][ T932] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:07 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000680000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:07 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x2000000) [ 1609.238982][ T1056] loop2: detected capacity change from 0 to 64 18:56:07 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000001", @ANYRES16=r2, @ANYBLOB="00010000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:56:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x3f000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1609.305251][ T1056] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1609.359279][ T1071] loop3: detected capacity change from 0 to 264192 [ 1609.409271][ T1071] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1609.576491][ T1071] loop3: detected capacity change from 0 to 264192 18:56:08 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300006c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:08 executing program 0: ioctl$VIDIOC_ENUMAUDIO(0xffffffffffffffff, 0xc0345641, &(0x7f0000000000)={0x0, "35ed0f442eccae13e7f3d658b58f068b0f876851b6316173b0d17da78213f0be", 0x2, 0x1}) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1609.661908][ T1071] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1609.688979][ T1191] loop2: detected capacity change from 0 to 64 [ 1609.714334][ T1191] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x48000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:08 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000740000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 18:56:08 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x3000000) [ 1610.054277][ T1300] loop3: detected capacity change from 0 to 264192 [ 1610.074424][ T1303] loop2: detected capacity change from 0 to 64 [ 1610.087807][ T1300] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1610.098157][ T1303] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1610.247395][ T1300] loop3: detected capacity change from 0 to 264192 [ 1610.311608][ T1300] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1610.589077][ T1425] loop3: detected capacity change from 0 to 264192 [ 1610.591089][ T1423] loop2: detected capacity change from 0 to 64 18:56:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x4c000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:08 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x4000000) 18:56:08 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000780000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1610.614670][ T1423] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1610.620143][ T1425] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:09 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300007a0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1610.768044][ T1425] loop3: detected capacity change from 0 to 264192 [ 1610.808886][ T1431] loop2: detected capacity change from 0 to 64 [ 1610.888764][ T1431] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x5a4d0000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:09 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x5000000) 18:56:09 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003003b7f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:09 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="017ff500000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r6) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), r6) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r7, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '/\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x40}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r7, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24040080}, 0x8000) [ 1611.170486][ T1435] loop3: detected capacity change from 0 to 264192 [ 1611.191813][ T1435] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1611.209244][ T1442] loop2: detected capacity change from 0 to 64 [ 1611.224470][ T1442] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1611.356274][ T1435] loop3: detected capacity change from 0 to 264192 [ 1611.459410][ T1435] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1611.682989][ T1551] loop2: detected capacity change from 0 to 64 [ 1611.734585][ T1551] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1611.812429][ T1556] loop3: detected capacity change from 0 to 264192 18:56:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x68000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:10 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003003c7f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:10 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x6000000) [ 1611.851870][ T1556] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r3) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x20}}, 0x0) 18:56:10 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300407f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1612.100864][ T1564] loop2: detected capacity change from 0 to 64 [ 1612.118572][ T1553] loop3: detected capacity change from 0 to 264192 [ 1612.136003][ T1553] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1612.161925][ T1564] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:10 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x7000000) 18:56:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x68240000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:10 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300487f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1612.480345][ T1671] loop2: detected capacity change from 0 to 64 [ 1612.497318][ T1673] loop3: detected capacity change from 0 to 264192 [ 1612.519236][ T1673] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1612.546894][ T1671] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.688494][ T1673] loop3: detected capacity change from 0 to 264192 [ 1612.727278][ T1673] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:11 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003004f7f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x6c000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1612.934272][ T1679] loop2: detected capacity change from 0 to 64 [ 1613.019135][ T1679] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1613.076426][ T1682] loop3: detected capacity change from 0 to 264192 [ 1613.132866][ T1682] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:11 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x9000000) 18:56:11 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000810000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1613.312580][ T1682] loop3: detected capacity change from 0 to 264192 [ 1613.356727][ T1688] loop2: detected capacity change from 0 to 64 [ 1613.466375][ T1682] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1613.488417][ T1688] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x74000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:12 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000890000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:12 executing program 0: 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$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$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$ieee802154(&(0x7f0000000380), r4) sendmsg$IEEE802154_LLSEC_SETPARAMS(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="43f4f2e9102ff6a8e85d5bc368cf51acba29f40ae8c1f455622b0eb19e585b5812733a551f608b8244506ea3d2a3ccfe431aef288423983719b227c36c51a2a53210625575690fc64a00a82973e3d2e9bd5460bc410a91734a4019223de7c1337e337a", @ANYRES16=r5, @ANYBLOB="010000000000000000000d000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x40, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8001}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x4081}, 0x40) sendmsg$IEEE802154_LLSEC_ADD_DEV(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x78, r5, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x9}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x4080}, 0x40) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00072bbd7000fedbdf2503000000050001000100000014000200fe8000000000000000000000000000948e03a00be0a02f955dce277c0028adcc916c6ae28d7323f91fd501fbc0fa4cbf15b8625c5a0fa989"], 0x30}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="018ace00000000010000000020000000040022800800", @ANYRES32=r7, @ANYBLOB="a074e551e53fec395f9a61fba60540b074df5043c337d142b1af18b41961a1cfbdf6981344a23ccc01137b52a13ae5118f9dc31e58b2a3ea3367d0d984c93353060c9091d882561ff9d3318d60c95a0f5383183960c1b7d50bc4cb102e64a6e8c9d7e5af3c74977ee92283efa6100b0d392c4c797472d61778a7df595beb98fe7263721d85dd7c213dfdce1092049456aa4084d062fc20b535df03d4385e888dc30310674803b734fedb66afc2049e60cb4a5d07503cc20fe376b432bcf1bb176ec31b"], 0x20}}, 0x0) [ 1613.740027][ T1694] loop3: detected capacity change from 0 to 264192 [ 1613.744748][ T1697] loop2: detected capacity change from 0 to 64 [ 1613.802102][ T1697] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1613.821488][ T1694] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1613.949780][ T1694] loop3: detected capacity change from 0 to 264192 18:56:12 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000d80000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:12 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf000000) [ 1614.004334][ T1694] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1614.037360][ T1804] loop2: detected capacity change from 0 to 64 [ 1614.134758][ T1804] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x78240000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:12 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000d90000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1614.348587][ T1809] loop3: detected capacity change from 0 to 264192 [ 1614.382961][ T1809] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1614.409895][ T1811] loop2: detected capacity change from 0 to 64 [ 1614.485540][ T1811] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1614.528454][ T1809] loop3: detected capacity change from 0 to 264192 [ 1614.561321][ T1809] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:13 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x3f000000) 18:56:13 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300c0ed0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1614.801965][ T1819] loop2: detected capacity change from 0 to 64 [ 1614.865136][ T1819] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7a000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:13 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000ff0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1615.015191][ T1822] loop3: detected capacity change from 0 to 264192 [ 1615.067368][ T1822] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1615.102116][ T1826] loop2: detected capacity change from 0 to 64 [ 1615.158760][ T1826] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.178639][ T1822] loop3: detected capacity change from 0 to 264192 [ 1615.247273][ T1822] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:13 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x7d230000) 18:56:13 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000fff0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:13 executing program 0: r0 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r6) sendmsg$IEEE802154_LLSEC_SETPARAMS(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r7, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_SCAN_REQ(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_CHANNELS={0x8}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x41}, @IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x1a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xa4, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1bb3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20040000}, 0x95) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000100)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0xac, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x25}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:update_modules_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wlan1\x00'}]}, 0xac}}, 0x4004800) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, r11, 0x1, 0x0, 0x2, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40840}, 0x0) [ 1615.404179][ T1832] loop2: detected capacity change from 0 to 64 [ 1615.431566][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7f130000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1615.676188][ T1940] loop3: detected capacity change from 0 to 264192 18:56:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000400000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1615.727573][ T1940] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1615.775260][ T1944] loop2: detected capacity change from 0 to 64 18:56:14 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x9effffff) [ 1615.857244][ T1944] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1615.884241][ T1940] loop3: detected capacity change from 0 to 264192 [ 1615.949224][ T1940] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x7f510100, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000e00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1616.113326][ T1948] loop2: detected capacity change from 0 to 64 [ 1616.164302][ T1948] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1616.254596][ T1952] loop3: detected capacity change from 0 to 264192 [ 1616.291818][ T1952] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1616.443783][ T1952] loop3: detected capacity change from 0 to 264192 18:56:14 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300ffff1f00000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x8cffffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:14 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xf0ffffff) 18:56:14 executing program 0: r0 = syz_init_net_socket$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$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x220, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa8, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27fe8749}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x91}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61c29a13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34d727da}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}]}, {0x4}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24e2817f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61509057}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42b42e40}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4bca16ba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa485ca7}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x777824e7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1931abd4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x115f241e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xd0, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a82115a}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59a6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6dca71d0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ea2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf46}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d775bd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a955a47}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26cc56c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29a5a947}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7549d04e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f81}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x63e7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x510}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8f80}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde4d}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8058f50}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b7a3317}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x313f6d0b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6dbcdda6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5132dc3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9889}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb468}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x63df}]}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x20}}, 0x0) [ 1616.583218][ T1957] loop2: detected capacity change from 0 to 64 [ 1616.624724][ T1957] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1616.680707][ T1985] loop3: detected capacity change from 0 to 264192 [ 1616.709849][ T1985] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1616.828963][ T1985] loop3: detected capacity change from 0 to 264192 [ 1616.841888][ T1985] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:15 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000002000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x8f130000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1617.001690][ T2072] loop2: detected capacity change from 0 to 64 18:56:15 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5c, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 18:56:15 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xfffff000) [ 1617.037962][ T2072] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1617.054065][ T2074] loop3: detected capacity change from 0 to 264192 [ 1617.082968][ T2074] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1617.220751][ T2074] loop3: detected capacity change from 0 to 264192 [ 1617.273608][ T2074] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xc0ed0000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:15 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000004000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1617.523438][ T2201] loop2: detected capacity change from 0 to 64 [ 1617.582213][ T2201] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1617.683880][ T2203] loop3: detected capacity change from 0 to 264192 [ 1617.727419][ T2203] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1618.039013][ T2203] loop3: detected capacity change from 0 to 264192 [ 1618.082520][ T2203] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xf6ffffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:16 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000001000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:16 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xffffff7f) [ 1618.302189][ T2209] loop2: detected capacity change from 0 to 64 [ 1618.315064][ T2212] loop3: detected capacity change from 0 to 264192 [ 1618.367236][ T2212] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1618.402588][ T2209] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x501, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="01000000000000000000200008000400228008000300", @ANYRES32=r9, @ANYBLOB="1a635e098f68c32ececc7e38e96590d11dadb0fe7382124df3dd314e79c261b4e2f9ffffff090e590914a05faa872cacbe81c69f29deedc88604c8ed31a924ce1a7122ce3bb2bcb079b715202cfa8c3e6bb152b70d62a699174fe7ac8bd514ca1f3f7aaf31a9004d74b9"], 0x20}}, 0x0) 18:56:16 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000002000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1618.688483][ T2212] loop3: detected capacity change from 0 to 264192 [ 1618.707356][ T2212] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1618.756439][ T2285] loop2: detected capacity change from 0 to 64 [ 1618.806136][ T2285] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xf9fdffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:17 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000003000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:17 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xffffff9e) 18:56:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r4, 0x6209ff034d6b744, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x2}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) [ 1619.174081][ T2356] loop3: detected capacity change from 0 to 264192 [ 1619.182002][ T2362] loop2: detected capacity change from 0 to 64 [ 1619.206141][ T2356] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1619.246862][ T2362] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1619.378823][ T2356] loop3: detected capacity change from 0 to 264192 [ 1619.448033][ T2356] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfbffffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="30012db1019a", @ANYRES16=0x0, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r2, @ANYBLOB="7a3b44914c5decc78e325f2789e570978e3c61730708fdb586769136fbde6d5263b2704d3e4faceac3d99b60fb411b4c92ff0aedefeb3ad7e32bfe0976a01a4381de1b17115d4b91e64f69daed2130a7ffdd154f5031ade9b40b2e6e359a02b092839a8ec2f157c53625d04a8328971a57427817823c9a57c70b4b1f7e56c802af8fab7e7a2e2f4e50840cc09d38cd349eb6ebbe965e90c7f3736be24b48822616f5fd1521d04eb46c1a4431081f7038bd43d29881212ea4c118a28f910e81e7c4904a43841bbea6"], 0x20}}, 0x0) 18:56:17 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000004000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1619.627586][ T2496] loop2: detected capacity change from 0 to 64 [ 1619.643237][ T2499] loop3: detected capacity change from 0 to 264192 [ 1619.662582][ T2499] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1619.693248][ T2496] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1619.847955][ T2499] loop3: detected capacity change from 0 to 264192 [ 1619.888245][ T2499] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1620.431586][ T2607] loop2: detected capacity change from 0 to 64 18:56:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfcfdffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:18 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000005000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:18 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xfffffff0) [ 1620.431654][ T2604] loop3: detected capacity change from 0 to 264192 [ 1620.453553][ T2607] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1620.487814][ T2604] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1620.628535][ T2604] loop3: detected capacity change from 0 to 264192 18:56:19 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r1, @ANYRESHEX, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB="df8b20c65100bbe60d285af52f83b2cbaafb75156d"], 0x20}}, 0x0) r4 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r2, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r7, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x1e}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40080) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r4) 18:56:19 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000006000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1620.685388][ T2604] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1620.726731][ T2614] loop2: detected capacity change from 0 to 64 [ 1620.758860][ T2614] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfdfdffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1621.122477][ T2720] loop3: detected capacity change from 0 to 264192 18:56:19 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000007000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1621.152909][ T2720] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1621.183995][ T2723] loop2: detected capacity change from 0 to 64 18:56:19 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0xffffffff) [ 1621.269481][ T2723] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1621.328988][ T2720] loop3: detected capacity change from 0 to 264192 [ 1621.368005][ T2720] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfeffffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:20 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000008000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1621.667525][ T2730] loop3: detected capacity change from 0 to 264192 [ 1621.668407][ T2732] loop2: detected capacity change from 0 to 64 [ 1621.708503][ T2730] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1621.718140][ T2732] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1621.949292][ T2730] loop3: detected capacity change from 0 to 264192 [ 1622.015880][ T2730] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:20 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000009000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x38, r8, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x43}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x38}}, 0x20008051) 18:56:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xff000000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1622.191737][ T2736] loop2: detected capacity change from 0 to 64 18:56:20 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0xfffffffd, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1622.229781][ T2736] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1622.322538][ T2810] loop3: detected capacity change from 0 to 264192 [ 1622.338690][ T2810] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1622.439354][ T2810] loop3: detected capacity change from 0 to 264192 [ 1622.457339][ T2810] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xff0f0000, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:21 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000a000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1623.979750][ T2855] loop2: detected capacity change from 0 to 64 [ 1624.027279][ T2856] loop3: detected capacity change from 0 to 264192 [ 1624.045764][ T2855] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1624.050561][ T2856] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:22 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000c000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:22 executing program 1: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) r6 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x3, 0x8, 0xff, 0x1, 0x0, 0x9, 0x10, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000480), 0xa}, 0x1, 0x265, 0xf2c000, 0x6, 0x1, 0x1f, 0x100, 0x0, 0x1, 0x0, 0x360}, 0x0, 0x5, r0, 0x3) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000b0e00"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100686966000c000200080001000000000063c292509068381974a709a7ec46f5d04bb220781f6ac240856d1ad4124e567f9767f59fc1e3aaf21b5d5a2254fc71ceba15d445129db5e601000000000000076b93c87afaef9a78f8a41ab3224a9aa57a01871660054b4f5c036d529dd09e0f72534f1c1c45896a77d5d3b36d4a0200b893"], 0x38}}, 0x0) r10 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fallocate(r10, 0x0, 0x100, 0x801fffd) r11 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x120180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0x0, 0xa76}]}, &(0x7f0000000040)='syzkaller\x00', 0xe362, 0x83, &(0x7f0000000240)=""/131, 0x40f00, 0x12, '\x00', r9, 0x25, r10, 0x8, &(0x7f0000000080)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xa, 0x4, 0x8}, 0x10, 0x0, r11}, 0x78) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x20, 0x1, 0x8, 0x81, 0x0, 0x1bc2, 0x8, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x3, 0x6, 0x7fffffff, 0x7ff, 0x1000, 0x0, 0x5, 0x0, 0x7}, r5, 0x5, r11, 0xa) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) [ 1624.159639][ T2856] loop3: detected capacity change from 0 to 264192 [ 1624.232176][ T2861] loop2: detected capacity change from 0 to 64 [ 1624.251241][ T2862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1624.270704][ T2861] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffbffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:22 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r5, @ANYBLOB="5b416152ec0cd4e3f034ba1888be8799acd3601ac9337f74c9870127ff6d1c5d384263bc4bde673fdfec85fb797d995910"], 0x38}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000300)={'wpan0\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xe4, r9, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_KEY={0x24, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7edb686055bdd95c7fda38790da0454c"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}]}, @NL802154_ATTR_SEC_KEY={0x94, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e6d2772e26faef7d4fb743e6022ec5d2bb1a1f6b83474905b5f454ada5fc8ea2"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "772d9b36a35a7199986d87359ef17fca6ed4655d45670425d74426b6d4971f0d"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5f4161e9e6164ec1ec8b660c40fdface648b21f4b29566eb132dba1a48eb4f09"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d04ebb5fa37734aedd85201b412ba98de1215cf1bc7255c93e910be8762dfe12"}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x20}}, 0x0) [ 1624.676249][ T2868] loop3: detected capacity change from 0 to 264192 18:56:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000d000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1624.699137][ T2868] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1624.722257][ T2874] loop2: detected capacity change from 0 to 64 [ 1624.733270][ T2863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1624.766951][ T2874] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1624.877069][ T2868] loop3: detected capacity change from 0 to 264192 [ 1624.906317][ T2868] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:23 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000f000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffbff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:23 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1625.141179][ T2989] loop3: detected capacity change from 0 to 264192 [ 1625.191467][ T2989] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1625.243975][ T2994] loop2: detected capacity change from 0 to 64 [ 1625.269996][ T2994] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1625.395427][ T2989] loop3: detected capacity change from 0 to 264192 [ 1625.440247][ T2989] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x5, 0x209e20, 0x2, 0x1}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500), &(0x7f0000000400), 0x2400, r0}, 0x38) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r2) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040081}, 0x4004) 18:56:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffdf9, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000010000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1626.014176][ T3042] loop3: detected capacity change from 0 to 264192 [ 1626.016216][ T3040] loop2: detected capacity change from 0 to 64 [ 1626.060207][ T3040] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1626.077615][ T3042] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:24 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000011000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1626.263104][ T3107] loop2: detected capacity change from 0 to 64 [ 1626.264687][ T3042] loop3: detected capacity change from 0 to 264192 [ 1626.321344][ T3042] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1626.343100][ T3107] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:24 executing program 1: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x4, 0x9, 0x4, 0x1020, 0x3, 0x10001, 0x11cd, 0x800000, 0x2, 0x80000001, 0x8, 0x7, 0xf7, 0xe43}, 0x10, [0x0, 0x0]}) perf_event_open(&(0x7f00000015c0)={0x3, 0x80, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8113, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000000, 0x0, 0x6, 0x2, 0x8, 0x7, 0x0, 0x68bb, 0x0, 0x9}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002000000024002280050001000000000005000400000000000800020000000000050004000100000008000300", @ANYRES32=r3, @ANYBLOB="77348f7286b12578293d5f10b4978d31fb2a6a53d76313ff05ca44c28bfea528b530a2bf4b06bce93b7cf4"], 0x40}, 0x1, 0x0, 0x0, 0x844}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 18:56:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000015000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffdfc, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1626.702463][ T3120] loop3: detected capacity change from 0 to 264192 [ 1626.717349][ T3119] loop2: detected capacity change from 0 to 64 [ 1626.746911][ T3119] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1626.748667][ T3120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1626.953420][ T3120] loop3: detected capacity change from 0 to 264192 18:56:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000018000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffdfd, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:25 executing program 0: r0 = syz_init_net_socket$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$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x80, r5, 0x100, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xb7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xfb}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}]}, 0x80}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "dee66cc7bff37fbabb5a0e02ca6a73ba"}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r13 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x5, 0x209e20, 0x2, 0x1}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500), &(0x7f0000000400), 0x2400, r13}, 0x38) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYRES64=0x0, @ANYRES16=r11, @ANYBLOB="0100000000000000000020000072000000a280080007", @ANYRES32=r12, @ANYBLOB="2155c7ee31b23d46fa398ea47a6b737e709ce5d6fa45e2dcbb673fcceeb2ca3b6d57cd276dad26b31872933e13bf24c6f6a6a611d1b8138db465460a01fcd02baab9dec8d8880372628643d4a6f21433228995c2dad9038fc542f2fad8f39c490607abd46b44b9b186ccfe48f7f89b051652f6360fa46063645ae0f158889366c45d06339054a200002361a58286ed664ebf4e013bc08f97e09b00d18c7f814b387f54dc9c91bff91e41d8864ebb0c3b9c6509820f2f1de64e6678900000000000000000000000d7fea62e93f3e0c12ed96f6eee734b652df4ef2fa59702fbd7048e09"], 0x20}}, 0x0) 18:56:25 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$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$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r2) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) [ 1627.119921][ T3125] loop2: detected capacity change from 0 to 64 [ 1627.159121][ T3125] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1627.245029][ T3177] loop3: detected capacity change from 0 to 264192 [ 1627.303434][ T3177] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:25 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000001f000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1627.462372][ T3246] loop2: detected capacity change from 0 to 64 [ 1627.484741][ T3177] loop3: detected capacity change from 0 to 264192 [ 1627.490054][ T3246] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1627.552876][ T3177] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xffffff7f, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:26 executing program 0: 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$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) 18:56:26 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000020000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1627.773290][ T3254] loop3: detected capacity change from 0 to 264192 [ 1627.815369][ T3254] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1627.834227][ T3273] loop2: detected capacity change from 0 to 64 [ 1627.857870][ T3273] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1627.928976][ T3254] loop3: detected capacity change from 0 to 264192 [ 1627.989849][ T3254] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:26 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000001020000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:26 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x3c, r8, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7fff}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x5}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) [ 1628.112437][ T3367] loop2: detected capacity change from 0 to 64 [ 1628.142253][ T3367] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xffffff8c, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:26 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007f3b000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1628.291745][ T3374] loop3: detected capacity change from 0 to 264192 [ 1628.346509][ T3374] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1628.442337][ T3379] loop2: detected capacity change from 0 to 64 [ 1628.510971][ T3379] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007f3c000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffff6, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r4, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x84, r5, 0x21, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x84}, 0x1, 0x0, 0x0, 0x6000}, 0x8410) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000c000600000000000000000008000300", @ANYRES32=r3, @ANYBLOB="15d121a579a130eb2d901665b33c4d5a4fb1ad59"], 0x28}}, 0x0) 18:56:27 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000380), r2) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r3, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x24041815) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r7 = socket(0x2c, 0x3, 0x0) getsockopt$sock_timeval(r7, 0x1, 0x3e, 0x0, &(0x7f0000000040)) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) [ 1628.888627][ T3489] loop3: detected capacity change from 0 to 264192 [ 1628.892133][ T3487] loop2: detected capacity change from 0 to 64 [ 1628.913368][ T3489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1628.920155][ T3487] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000003f000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1629.029982][ T3489] loop3: detected capacity change from 0 to 264192 18:56:27 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x58, r7, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40440}, 0x0) [ 1629.105843][ T3509] loop2: detected capacity change from 0 to 64 [ 1629.126721][ T3509] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.152118][ T3489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:27 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x5, 0x209e20, 0x2, 0x1}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500), &(0x7f0000000400), 0x2400, r0}, 0x38) fstat(r0, &(0x7f0000000000)) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r4, @ANYBLOB="bd9b4998958b601057236f56dd0712e9806b8cecca4343584d72c78a803373e335ae4c7ef9165fc8037a2876b19b80c8b95f461c6623e068d28bf3e67b5c5120bdcb2854e36eb7f702ded49fe15d611b75892be04ab6af0262ea4528c537654cea94079932c99d6f5c4177eaa8e68773f4ae2def80a09efcfd978916c0703eac7f51e9e12c830ab2af20005c25fe9dda4651bc924c29d6599e15c509697a288c6ba86c783e7db7f00b36e98d11cbc993dc104d7433be25a1967063280dac9245677f3d8e0712"], 0x38}}, 0x0) 18:56:27 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000040000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffffb, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1629.386829][ T3635] loop2: detected capacity change from 0 to 64 [ 1629.443994][ T3635] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1629.498767][ T3638] loop3: detected capacity change from 0 to 264192 [ 1629.543837][ T3638] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1629.655555][ T3637] loop3: detected capacity change from 0 to 264192 [ 1629.726363][ T3637] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007f40000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1629.839408][ T3641] loop2: detected capacity change from 0 to 64 [ 1629.883437][ T3641] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xfffffffe, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r0) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000829bd7000fbdbdf2502000000050001000000000014000300ff0100000000000000000000000001050001000100000014000200f59589b1708f0abf18fc000000000000000000000000000000080005006401010200ec1f2cbbcdb8fefe2706e18c8cc57c3532822174a16794a022eda5c28de334b7e7767fff8c414de128514aced39a27f060f593358bf33956a2fa5642795ea0fcc3f669ed605acc6e1141a2fc6b11d214f19fcb238a624d677a9a9e274b8b2f9bd05fe4cf4a830cd5373ca3"], 0x54}}, 0x40088c2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES64=r3, @ANYRES16=r4, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r5, @ANYBLOB="487118aa0d6c6e594e5d3e6f839596cd9acb446ed43631d2a7fda4e18f4b1bcc86e4eb2f7bb8dd3a2ae2b1ca2603fbdbca24127558fa931281e5dbf1c02f68bb27e66022c1a3e098d09b0c4e73e97a7d429f4a005d91eaf47fc5905ef5e5d2e59d1bac5ca6bcd0cf2ef1daac5010fe5e8b0b1a63d1f8e4b3a60a1d274fc84f4d5b60eedb981bcc8a23e07c63794034846f916a000000000000"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000040)={'wpan3\x00'}) 18:56:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030052526141000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:28 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x4, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1630.021789][ T3649] loop3: detected capacity change from 0 to 264192 [ 1630.049883][ T3649] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1630.068963][ T3654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1630.138292][ T3657] loop2: detected capacity change from 0 to 64 [ 1630.169655][ T3657] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1630.187954][ T3649] loop3: detected capacity change from 0 to 264192 18:56:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000342000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1630.223116][ T3649] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x22}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044001}, 0x24000080) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000002c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x50, r6, 0x0, 0xffffff75, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x40044) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2001000019ff00a8da5ec292d198c4de7bfc17d19c3b42929d186b1f02000000000000000878fd614e0b4f8a258811b7d6335710e88e58842efc17df719a96c8da391eac6e3b587725fa70801c2d8eeac2b874de52734479d001402b", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:56:28 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB="47487184020101135bcef7f0357a1d0d1e129123d159337164961ebd9589ccaa3db8419df2481695f0"], 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r2, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVICE={0x48, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x3}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x7}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0xfff}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 18:56:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0xffffffff, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1630.350630][ T3790] loop2: detected capacity change from 0 to 64 [ 1630.372431][ T3790] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:28 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000344000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1630.476337][ T3838] loop3: detected capacity change from 0 to 264192 [ 1630.512947][ T3838] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:28 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c0026800500010000005014c9ae6d9ccb0300000000000000000000080003c3a011e94d225fc600", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) [ 1630.627144][ T3902] loop2: detected capacity change from 0 to 64 18:56:29 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x60, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0x100}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0x41) [ 1630.646771][ T3902] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1630.665025][ T3838] loop3: detected capacity change from 0 to 264192 [ 1630.703052][ T3838] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000345000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:29 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r5, r1, 0xc}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="85f5f5ff", @ANYRES16=r7, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r8, @ANYBLOB="68742b19338e5d7c2b76bab9d707274d9f9374d6f49c4b087907df30d8febfe272a1f1de0507ef14ee136873cbd8f8df05d7ae7ac43ed80919e1ca93d354aa23b5bcffbf"], 0x38}}, 0x0) [ 1630.877201][ T4018] loop2: detected capacity change from 0 to 64 18:56:29 executing program 0: r0 = syz_init_net_socket$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) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x4c, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1d}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r8, 0x720, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x8090) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x20}}, 0x0) [ 1630.926350][ T4018] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1630.972915][ T4023] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000346000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:29 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB="0f7a76b329210a6b8d0f3328e92bdbd52e67597e579a1c439c99025d11eaef233373298495de123d51869b5835deb6d67d965d6df4ed178dfc43549860727a6e9d99fc2c9a1698bf402dfdb2121f31d44c8fa649df1a831c1ba6dd717f0c3747e935e01968d8d07b750302b8108f96e453dc68de0ded5622c5687482e5cb6fd37276"], 0x20}}, 0x0) [ 1631.151612][ T4023] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1631.177925][ T4134] loop2: detected capacity change from 0 to 64 [ 1631.208860][ T4134] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:29 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r2) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r5, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x9}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x1}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xd}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10000800}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) 18:56:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x2, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000048000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1631.343437][ T4226] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="40829610b22547ec67d64e35419c11ed9e000000", @ANYRES16=r2, @ANYBLOB="000425bd7000fedbdf25010000000800010003000000080001000300000008000100000000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x40040c0}, 0x891) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r2, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x3c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8810}, 0x0) [ 1631.469262][ T4250] loop2: detected capacity change from 0 to 64 [ 1631.475936][ T4226] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1631.509702][ T4250] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:29 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007f48000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x3, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:30 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc04c5609, &(0x7f0000000080)={0x584125d9, 0x0, 0x4, 0x1000, 0x40, {}, {0x5, 0x1c98f4a3de1b596e, 0x7, 0xff, 0x0, 0xec, "6bb808b9"}, 0x19f4, 0x2, @fd=0xffffffffffffffff, 0x8}) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) 18:56:30 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="107200a9", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1631.711424][ T4366] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1631.723210][ T4364] loop2: detected capacity change from 0 to 64 [ 1631.762142][ T4364] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:30 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) 18:56:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000004c000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1631.866019][ T4366] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x44, 0x0, 0x20, 0x70bd2b, 0x8001, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0xa}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0xe0}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x8}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x40}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040000}, 0x11) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) [ 1631.960605][ T4479] loop2: detected capacity change from 0 to 64 [ 1631.981070][ T4479] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x4, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000007f4f000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1632.091558][ T4489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1632.155696][ T4571] loop2: detected capacity change from 0 to 64 [ 1632.177728][ T4571] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xde, 0x0, 0x0, 0x1, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB="fbd6000000f1ffff0000fbb48a05"], 0x38}}, 0x0) [ 1632.217549][ T4489] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:30 executing program 0: r0 = syz_init_net_socket$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) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r2) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r5) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) 18:56:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030041615252000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x5, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1632.369937][ T4607] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1632.461278][ T4703] loop2: detected capacity change from 0 to 64 18:56:30 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1300cc1b928af38e17b5b80677bf75e8e630e28853ec5551a988ef96c3aab95e99702312226eef2f0346a3c80469665c58021536c8696cbe740d4330cbf340062350730fa0df7e140fc4ea7b7d72326f486a98e7b228c4320e1311886d615423138f71d8e2d69e569fb0cadb980adc6c57c3daf5d3c0eb526ca00411bdbec585d3d2926f31399eb26ae46b4c1a08b4c3080d133dc0dd1696503b5386d68c3020467eed7445893df5137572ec90816eebad703e956c62732ea681c988e9ad79190feb11a17a21c0b5e9d43850597786c9ae8e401639c734", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) [ 1632.500979][ T4703] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1632.533780][ T4607] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:30 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000060000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x6, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:31 executing program 0: 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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '/\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x40}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40044) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4) sendmsg$IEEE802154_START_REQ(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x44, r7, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}, @IEEE802154_ATTR_SF_ORD={0x5, 0x18, 0x2}, @IEEE802154_ATTR_BAT_EXT={0x5, 0x1a, 0x2}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x5}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r9, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x214, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20040090}, 0x10000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 18:56:31 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1632.781316][ T4727] loop2: detected capacity change from 0 to 64 [ 1632.820213][ T4727] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1632.883049][ T4764] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000068000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:31 executing program 0: 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$netlbl_calipso(&(0x7f0000000000), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1633.098778][ T4841] loop2: detected capacity change from 0 to 64 [ 1633.110968][ T4764] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:31 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000200000001c00228010000100000000000500040000000000080002000000000008000300", @ANYRES32=r6, @ANYBLOB="b12690529b71d779ed6375ab728614ee802e6967cc2c719c6478c527fb30f5fffb3d8816bca75cb18ef707a8cbafd0d50fdbac42e79a46eee57bb5caf6e0828ddeb0511693decebc7f13a9f3304c817d7ff4499b363a97631eba01800000000000002897b9f6b137cd29d73b5f442b4ed48c94220ca1fe303e6d229000cd6c1b9f4507268027726d21fb60050ed3d43eb9d15573b962cb285f080300000000000000e4d9de1862e657f0b7fb5fb76a5e07c3bbc129612e7ff69dfecf323e4883683fcf912a4b848d0000000000000000"], 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="08002bbd7000fddbdf25190000000c000600030000000000000008000300", @ANYRES32=r7, @ANYBLOB="0c00020000000000a436907b"], 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x4014) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x4040) [ 1633.144693][ T4841] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000006c000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x7, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1633.340966][ T4952] loop2: detected capacity change from 0 to 64 [ 1633.344348][ T4949] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r3, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x24000040) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r7, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r7, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4081}, 0x4000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000004c0)={'wpan0\x00'}) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r9, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080c4}, 0x20004000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x20}}, 0x0) [ 1633.372178][ T4952] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000074000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1633.501075][ T4949] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1633.539760][ T5061] loop2: detected capacity change from 0 to 64 18:56:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x525, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000801}, 0x4008095) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1633.559167][ T5061] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:31 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000078000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x8, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1633.704377][ T5073] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:32 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r5 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x100, 0x801fffd) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x120180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0x0, 0xa76}]}, &(0x7f0000000040)='syzkaller\x00', 0xe362, 0x83, &(0x7f0000000240)=""/131, 0x40f00, 0x12, '\x00', 0x0, 0x25, r7, 0x8, &(0x7f0000000080)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xa, 0x4, 0x8}, 0x10, 0x0, r8}, 0x78) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000540)='./file0\x00', 0x100, 0x400, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7f) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) [ 1633.755566][ T5099] loop2: detected capacity change from 0 to 64 [ 1633.772177][ T5099] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000007a000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1633.879891][ T5073] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ba7ec28111b988a3ab41deca831919d4b5125a9eff9ef1f8a0721e5e3e15a2859f6568d63e010249efa1c347b7e8a099b6c07084a6ae2d08c81a1b492013eb4f3c91fa0a93b3ee0c5887ea4d079616788d0d397c997dac6e8cd037c47eacfa56dc802f8a15a47877e604f60328533a4dce4699564dda13993290aa1173a4f8938a9eb5fbf5f4ce381696fc6cbecb0bd855a93a868984", @ANYRES16=r1, @ANYBLOB="000125bd7000fbdbdf251900000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000084}, 0x4004811) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00'}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000280)={'wpan0\x00'}) [ 1633.961657][ T5189] loop2: detected capacity change from 0 to 64 [ 1634.034311][ T5189] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x9, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000081000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:32 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1634.266376][ T5303] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1634.298070][ T5305] loop2: detected capacity change from 0 to 64 [ 1634.324383][ T5305] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:32 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000089000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1634.471451][ T5295] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:32 executing program 0: r0 = syz_init_net_socket$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(&(0x7f0000000380), r3) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20044000) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x20}}, 0x0) [ 1634.522565][ T5309] loop2: detected capacity change from 0 to 64 [ 1634.541920][ T5309] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xa, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300ffffff8c000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:33 executing program 1: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r4 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1f, 0x8, 0x7f, 0x8, 0x0, 0x3, 0x81c, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x3ff, 0x4}, 0x110, 0x400, 0x7fff, 0x7, 0xffffffff, 0xffff8001, 0x7f87, 0x0, 0x8, 0x0, 0x1000}, r4, 0xd, r0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r2) [ 1634.667298][ T5341] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1634.778498][ T5421] loop2: detected capacity change from 0 to 64 [ 1634.780037][ T5341] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="40180000", @ANYRES16=0x0, @ANYBLOB="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"], 0x240}, 0x1, 0x0, 0x0, 0x200180c4}, 0x8000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000200200000002280080003000000", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1634.802133][ T5421] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000edc0000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xc, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1634.975263][ T5464] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1635.049843][ T5482] loop2: detected capacity change from 0 to 64 [ 1635.115222][ T5482] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1635.183047][ T5464] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:33 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x40, r3, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x1f}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x40}}, 0x0) 18:56:33 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000d838b671611f0cf2f26775d2ac80504986311ea519ba6c563558f17ebce338170029a4aea561326a9f31b2ec57d6035c4a8e96d831cdacb880b95781ce49d9a6a36eedf29e2babd97437181064b3ddee4dcc5923af14cf82fe6e67ba57622962171d99", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf252d0000000a0001007770616e3000000008002c00d8acffff0c002d000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008080}, 0x20004001) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan4\x00'}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r8) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 18:56:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000d8000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xd, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1635.347934][ T5543] loop2: detected capacity change from 0 to 64 [ 1635.369287][ T5543] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1635.432766][ T5646] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:33 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000d9000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1635.687242][ T5663] loop2: detected capacity change from 0 to 64 [ 1635.768037][ T5663] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:34 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffffff0000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xf, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1636.044788][ T5669] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1636.074755][ T5671] loop2: detected capacity change from 0 to 64 [ 1636.116257][ T5671] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:34 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffffff6000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r6, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x1}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4811}, 0x40812) [ 1636.234142][ T5669] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1636.378874][ T5687] loop2: detected capacity change from 0 to 64 [ 1636.424007][ T5687] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:34 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0xc8c1}, 0x48000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}]}, 0x54}}, 0x40000) 18:56:34 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffffdf9000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1636.552217][ T5779] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1636.664761][ T5784] loop2: detected capacity change from 0 to 64 [ 1636.701843][ T5784] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:35 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000201000000000000000d00000006000400a2aa00000c0005000203aaaaaaaaaaaa08000280fa35cd9c0453292215f97c5bbb9a33fc16a1f73ccfd8af70c93e078d92866f6df8f963cfee213ca852738815ad79f3dd8be4a6aaf5de29bee3033bac1a3a39ddf1", @ANYRES32=0x0, @ANYBLOB="08002c00948d000005002e0095000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000980}, 0x840) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7f}]}, @NL802154_ATTR_SEC_LEVEL={0x4c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x80}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}]}]}, 0x7c}}, 0x44) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000007f4577b2c94e4cbd588012fc3e9f2a606f2d20a2b25aa97d20a8afc2ee67882e11213a539e5d46fc8f07ca86ff0732430700000000000000efda0872659b92c1160ff131b16644bbbae7c031c777c6e61c7c436e000000000a2d24726841925621203fd03af3c47344be79818009ea1f6661ef7ab0e46281b26734e91b074e55c8b5dbabdcc6e951ff0359d712242051ea431cefbc2c2c750dbf4a83a0136f4dd558f5f865c07e3e0fc4a42181d3ffe8367cee8920f38e1ad235fb1412b2526b69af2fed42f8b096bd415e3a69a221c481c25017b65e4bba90", @ANYRES16=0x0, @ANYBLOB="10002cbd7000ffdbdf252a00000008000200", @ANYRES32=r7, @ANYBLOB="060004000000000006000600ffff000005003700020000000a0001007770616e3400000006000400ffff00000600060002000000"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000002200000001c00228005000100000000000500040000000000080002000000000008000300b7ee0c16eb18920ca85b08d74ea35a2ddb0fed28330e3d0fe2025d2f590f08ff760491", @ANYRES32=r11, @ANYBLOB], 0x38}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042bbd7000fedbdf251800000008000300", @ANYRES32=r11, @ANYBLOB="0c000000011aa6c989cbb131911a66b7ed2103c6"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1636.739863][ T5779] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffffffe000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x11, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r2, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x13}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x19}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xd}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x14}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x70}, 0x1, 0x0, 0x0, 0xc0}, 0x4000800) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r5) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="1c0000000000000000000d000000"], 0x14}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x58, r7, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x98}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x3ff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x15}, 0x820) [ 1636.969284][ T5895] loop2: detected capacity change from 0 to 64 [ 1637.003257][ T5895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1637.029039][ T5901] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000ff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1637.171608][ T5901] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1637.224694][ T6013] loop2: detected capacity change from 0 to 64 18:56:35 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9bc4000000", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) 18:56:35 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4f677a13, 0x4000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x20}}, 0x0) [ 1637.252347][ T6013] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x27, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000fff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1637.441706][ T6077] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1637.469345][ T6157] loop2: detected capacity change from 0 to 64 18:56:35 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="010000000051cfd2bf000000000020000000040022800000030073c9cd690c8f95edc7e7159063e0a4a575c8c8b6ac975685cc62e2b508c8438df66b518e01dfa214666b7733cca8df8d23e13a8ba137518764754daba6b3322918a87a6650", @ANYRES32=r3, @ANYRES16], 0x20}}, 0x0) [ 1637.508000][ T6157] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:35 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffffdff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1637.585365][ T6077] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:35 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7f, 0xfb, 0x0, 0x0, 0x0, 0x5, 0x60628, 0x11, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8e2, 0x4, @perf_config_ext={0x7, 0xffffffffffffff7f}, 0x40000, 0xf74, 0x8000, 0x3, 0x0, 0x7, 0x8, 0x0, 0x7748, 0x0, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x38}}, 0x0) 18:56:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x48, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:36 executing program 0: r0 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) [ 1637.721846][ T6290] loop2: detected capacity change from 0 to 64 18:56:36 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r6, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x1c}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4008050) [ 1637.766636][ T6290] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1637.829263][ T6319] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300001fffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:36 executing program 0: r0 = syz_init_net_socket$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_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r2) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="55000002", @ANYRES16=r3, @ANYBLOB="10002abd7000fbdbdf250300000014000300fe8000000000000000000000000000bb080005000a01010114000300fe80000015210ebc8ecf4ad4d2f8b10000000000000000000000bb1400030000000000000000000000000000000000140006006d616376746170300000000000000000bf68fb67c51ce3f84a3de863d1ce4d92e13772691db0e73c81642bdd8a8846054720d9d8212625c8f6fd2986922a9f1f11f7d5b80a6319c494be8d7a5fadced1ebc3cf1e6f22b39bc875ae2f3f14eee41d4e3455646d5b934fb4604c0620971f11d481ad7d0000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x4) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x413, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x24}}, 0x40000) [ 1637.943577][ T6319] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1638.033535][ T6410] loop2: detected capacity change from 0 to 64 18:56:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x4c, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:36 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500cafc626e2c030a9102000000000008000300f7203edb9611bc2ec9b6e495a48db5907097964efbf4d4c466a36127c7f7d2087c5fd9cf720af9996a289a0d3d7fe492f729ba9224a3d6dfff220998a4edde10164a514548f3dca5c6279c23e09fef49", @ANYRESOCT=r0, @ANYBLOB], 0x38}}, 0x0) [ 1638.107617][ T6410] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300f9fdffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:36 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) [ 1638.245094][ T6522] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:36 executing program 1: perf_event_open(&(0x7f00000015c0)={0x3, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xfffffffb, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1638.392527][ T6601] loop2: detected capacity change from 0 to 64 [ 1638.428185][ T6601] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1638.473443][ T6522] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:36 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300fffdffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000240)={'wpan3\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) 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$ieee802154(&(0x7f0000000380), r6) sendmsg$IEEE802154_LLSEC_SETPARAMS(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r7, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x11000400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r7, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10008004}, 0x14048010) 18:56:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x68, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:37 executing program 1: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x7f, 0x20, 0x1, 0x7f, 0x0, 0x8f1e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7fffffff, 0x1}, 0x200, 0x80000000, 0x80a, 0x0, 0xfffffffffffffffe, 0x5, 0x3, 0x0, 0x101, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, r0, 0x1) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) [ 1638.654277][ T6684] loop2: detected capacity change from 0 to 64 [ 1638.692796][ T6684] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r4) 18:56:37 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003007fffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1638.747992][ T6747] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1638.887171][ T6747] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1638.935646][ T6758] loop2: detected capacity change from 0 to 64 18:56:37 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1638.961137][ T6758] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x6c, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1639.153544][ T1350] ieee802154 phy1 wpan1: encryption failed: -22 18:56:37 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r4) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) 18:56:37 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003008cffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1639.207797][ T6869] loop2: detected capacity change from 0 to 64 [ 1639.253341][ T6869] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1639.259212][ T6872] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:37 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300f0ffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1639.635434][ T6983] loop2: detected capacity change from 0 to 64 [ 1639.648636][ T6872] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:38 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x20}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x40, r8, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7fff}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x2}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x20000) [ 1639.700494][ T6983] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x74, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300f6ffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1640.029641][ T7095] loop2: detected capacity change from 0 to 64 [ 1640.042840][ T7094] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1640.049767][ T7095] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1640.174521][ T7094] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000410228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}}, 0x0) 18:56:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300feffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:38 executing program 1: fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='![-\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) 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(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38020062bc3dd83529f25e9b6300", @ANYRES16=r11, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r12, @ANYBLOB], 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r7, 0x811, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x2a7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40880}, 0x11) [ 1640.262992][ T7102] loop2: detected capacity change from 0 to 64 [ 1640.346738][ T7102] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:38 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000004", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x7a, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xf8, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x40, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "dc6f16ea85fabfbbc02a982b934de3da"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "195bc52b0bfaa457028e06bac516e2c7"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "61533d04411b8f5a2d5defa3d411c005"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "638a24d74e8c43d2bf632aad992410be"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "6528e9294dc7882797477b7c3016df05673d8aa560c5f6dcbbec4c268422f15d"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "cfc54251b26bebff2e88e0fc74940587270874efbbbff42753ec847b1aa58a39"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xff}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xa}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0xf8}}, 0x44085) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB="b16c46b98993cbc0767d4072c8751d6a0fa70cd80184492413aa3f80e3da7511bd7507d0199582c7da3abea00d09ce2782b02bdbaefc65a11486292a7ef2873e38afa4311a790d6f079d1f5fab7bdd0c2de9109eff0eae6530dec4d0dac22d3647bba4a2562adc1711b5f4a5b029d275"], 0x20}}, 0x0) [ 1640.549045][ T7214] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1640.654706][ T7214] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1640.667656][ T7232] loop2: detected capacity change from 0 to 64 [ 1640.709429][ T7232] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xfe, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:39 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000000", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1640.917605][ T7329] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1640.968093][ T7331] loop2: detected capacity change from 0 to 64 [ 1640.989033][ T7331] FAT-fs (loop2): bogus number of FAT sectors [ 1641.004087][ T7331] FAT-fs (loop2): Can't find a valid FAT filesystem 18:56:39 executing program 0: 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01f8000000000029c500200000101c002280050001000000000005000400000000001cde0d059e637ec24c200800", @ANYRES32=r5, @ANYBLOB], 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'/13, @ANYRES16=r1, @ANYBLOB="010029bd7000fddbdf25200000000c00060003000000030000000c00060002000000020000003c0022800500010088000000050001001f000000080002000000000008000200030000000800030000000000050004000000000005000400010000000c00060003000000030000001400228005000100050000000500010003000000"], 0x88}, 0x1, 0x0, 0x0, 0x20008004}, 0x40081) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0) [ 1641.100282][ T7329] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x300, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:39 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000000", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:39 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300f6ffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1641.634725][ T7441] loop2: detected capacity change from 0 to 64 [ 1641.653365][ T7440] loop0: detected capacity change from 0 to 64 [ 1641.669153][ T7437] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1641.699007][ T7441] FAT-fs (loop2): bogus number of FAT sectors [ 1641.728941][ T7440] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.731952][ T7441] FAT-fs (loop2): Can't find a valid FAT filesystem 18:56:40 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300f6ffffff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:40 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000000", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x500, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1642.025354][ T7447] loop2: detected capacity change from 0 to 64 [ 1642.032594][ T7446] loop0: detected capacity change from 0 to 64 [ 1642.055341][ T7447] FAT-fs (loop2): bogus number of FAT sectors [ 1642.076771][ T7443] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1642.099232][ T7446] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.099287][ T7447] FAT-fs (loop2): Can't find a valid FAT filesystem 18:56:40 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000ff000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:40 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000020000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x600, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1642.362350][ T7449] loop2: detected capacity change from 0 to 64 [ 1642.417888][ T7451] loop0: detected capacity change from 0 to 64 [ 1642.426742][ T7449] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.455473][ T7451] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.519438][ T7454] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:40 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000044}, 0x4000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000400), r7) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r9, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r11, @ANYBLOB="65e2049b46d6e676799e84010000000000000000000d000000"], 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r6, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, r11, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x45000) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="370000000000000000000600000008000500ac14140008000700260d0200080004"], 0x2c}, 0x1, 0xf0ffffff}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r8, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:auditd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000011) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300cd5b68a451463bf9fe1e250383e42ec8a71dfdedfb6f0b36f8685fb7ff99910a525e94273006495a26bcb055f17f4d2b906da9941748b70413d61b384716a26d2e46b6", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x4000004) 18:56:41 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000030000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:41 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000d9000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x700, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1642.761700][ T7458] loop2: detected capacity change from 0 to 64 [ 1642.787593][ T7458] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.811614][ T7462] loop0: detected capacity change from 0 to 64 [ 1642.880623][ T7462] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.900168][ T7463] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1643.165787][ T7463] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:41 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000040000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:41 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r5 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x100, 0x801fffd) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x120180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0x0, 0xa76}]}, &(0x7f0000000040)='syzkaller\x00', 0xe362, 0x83, &(0x7f0000000240)=""/131, 0x40f00, 0x12, '\x00', 0x0, 0x25, r7, 0x8, &(0x7f0000000080)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xa, 0x4, 0x8}, 0x10, 0x0, r8}, 0x78) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000540)='./file0\x00', 0x100, 0x400, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7f) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) [ 1643.210823][ T7471] loop2: detected capacity change from 0 to 64 [ 1643.229462][ T7471] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:41 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r5 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x100, 0x801fffd) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x120180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0x0, 0xa76}]}, &(0x7f0000000040)='syzkaller\x00', 0xe362, 0x83, &(0x7f0000000240)=""/131, 0x40f00, 0x12, '\x00', 0x0, 0x25, r7, 0x8, &(0x7f0000000080)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xa, 0x4, 0x8}, 0x10, 0x0, r8}, 0x78) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000540)='./file0\x00', 0x100, 0x400, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7f) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) 18:56:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x900, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:41 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000050000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:41 executing program 1: r0 = gettid() process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/260, 0x104}], 0x1, &(0x7f0000000040)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x52e0, 0x8, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) [ 1643.490281][ T7584] loop2: detected capacity change from 0 to 64 [ 1643.524696][ T7581] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1643.551055][ T7584] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xa00, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:42 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000060000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:42 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r5 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x100, 0x801fffd) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x120180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0x0, 0xa76}]}, &(0x7f0000000040)='syzkaller\x00', 0xe362, 0x83, &(0x7f0000000240)=""/131, 0x40f00, 0x12, '\x00', 0x0, 0x25, r7, 0x8, &(0x7f0000000080)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000000c0)={0x0, 0xa, 0x4, 0x8}, 0x10, 0x0, r8}, 0x78) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000540)='./file0\x00', 0x100, 0x400, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x7f) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) [ 1643.815227][ T7695] loop2: detected capacity change from 0 to 64 [ 1643.878104][ T7695] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1643.955585][ T7697] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:42 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000070000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:42 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x5}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) [ 1644.168244][ T7804] loop2: detected capacity change from 0 to 64 18:56:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xc00, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1644.223503][ T7804] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:42 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r5, r1, 0xc}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="85f5f5ff", @ANYRES16=r7, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r8, @ANYBLOB="68742b19338e5d7c2b76bab9d707274d9f9374d6f49c4b087907df30d8febfe272a1f1de0507ef14ee136873cbd8f8df05d7ae7ac43ed80919e1ca93d354aa23b5bcffbf"], 0x38}}, 0x0) 18:56:42 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000080000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1644.408949][ T7813] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:42 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r5, r1, 0xc}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="85f5f5ff", @ANYRES16=r7, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r8, @ANYBLOB="68742b19338e5d7c2b76bab9d707274d9f9374d6f49c4b087907df30d8febfe272a1f1de0507ef14ee136873cbd8f8df05d7ae7ac43ed80919e1ca93d354aa23b5bcffbf"], 0x38}}, 0x0) [ 1644.523063][ T7917] loop2: detected capacity change from 0 to 64 18:56:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xc38, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1644.601254][ T7917] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:43 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB="604566a01c75eb0966a40a0000000000000087ea3c"], 0x38}}, 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$ieee802154(&(0x7f0000000380), r5) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r6, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000300)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xffffffffffffff87, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0xffffffffffffff37, 0x2, r3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) 18:56:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000090000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1644.707245][ T7923] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:43 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r5, r1, 0xc}, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="85f5f5ff", @ANYRES16=r7, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r8, @ANYBLOB="68742b19338e5d7c2b76bab9d707274d9f9374d6f49c4b087907df30d8febfe272a1f1de0507ef14ee136873cbd8f8df05d7ae7ac43ed80919e1ca93d354aa23b5bcffbf"], 0x38}}, 0x0) [ 1644.819483][ T8031] loop2: detected capacity change from 0 to 64 [ 1644.842551][ T8031] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xd00, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000a0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1645.013167][ T8041] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1645.032095][ T8087] loop2: detected capacity change from 0 to 64 [ 1645.062601][ T8087] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:43 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r4, r1, 0xc}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00'}) 18:56:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:43 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan4\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10008841) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, 0x0, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_JOIN_IBSS(r7, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0xd, 0x24, [{0x36}, {0xc, 0x1}, {0x1b, 0x1}, {0xb, 0x1}, {0x5}, {0x9, 0x1}, {0x12, 0x1}, {0x60}, {0x24}]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}], @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r8, 0x1, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}}, 0x20000) 18:56:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xd12, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1645.281431][ T8160] loop2: detected capacity change from 0 to 64 [ 1645.285137][ T8157] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1645.319931][ T8160] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000d0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:43 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r4, r1, 0xc}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) [ 1645.506163][ T8175] loop2: detected capacity change from 0 to 64 18:56:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0xf00, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1645.527166][ T8175] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x19, 0x4) perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) 18:56:43 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r4, r1, 0xc}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 18:56:43 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000e0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1645.665283][ T8177] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r4, r1, 0xc}, 0x10) [ 1645.718960][ T8186] loop2: detected capacity change from 0 to 64 [ 1645.757434][ T8186] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:44 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) r2 = gettid() timer_create(0x9, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=0xffffffffffffffff, @ANYBLOB="ff010000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x6, 0x1f, 0x9, 0x0, 0x0, 0x2c04, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x366, 0x2, @perf_config_ext={0xda1f, 0x6}, 0x280a, 0x6, 0x9, 0x5, 0x4, 0x9, 0x1, 0x0, 0x81, 0x0, 0x5}, 0x0, 0xd, r4, 0x8) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r5) sendmsg$NBD_CMD_STATUS(r9, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r10, 0x30c, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) 18:56:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x1020, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:44 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000f0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$dlm_monitor(0xffffff9c, &(0x7f0000000040), 0x3d1402, 0x0) [ 1646.001276][ T8195] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 1646.080047][ T8199] loop2: detected capacity change from 0 to 64 [ 1646.133271][ T8199] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 18:56:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x1100, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:44 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000100000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1646.373393][ T8213] loop2: detected capacity change from 0 to 64 [ 1646.398864][ T8213] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1646.407173][ T8206] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 18:56:44 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000110000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:44 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20100000", @ANYRES16=r2, @ANYBLOB="01000000000004000000200000000400228008000300", @ANYRES32=r3, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x6004800}, 0x20000001) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x40, r10, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x40}}, 0x0) 18:56:44 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) [ 1646.609476][ T8221] loop2: detected capacity change from 0 to 64 [ 1646.626384][ T8221] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x120d, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socket(0x10, 0x803, 0x0) 18:56:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000150000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) [ 1646.767821][ T8228] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) [ 1646.825665][ T8237] loop2: detected capacity change from 0 to 64 [ 1646.855941][ T8237] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000180000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x137f, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) [ 1647.019552][ T8250] loop2: detected capacity change from 0 to 64 [ 1647.036562][ T8250] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1647.087945][ T8247] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) open(&(0x7f0000000300)='./cgroup\x00', 0x80, 0x1af) 18:56:45 executing program 1: r0 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0xdc, 0x5, 0x7, 0x8, 0x0, 0x2, 0x10008, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x200, 0x2, 0x9, 0x1, 0xffff, 0x3, 0x8, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x5, r0, 0x3) 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r6, r5, 0x0, 0x2, 0x0}, 0x14) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x4d, 0x3, 0x5, 0x0, 0x0, 0x4020, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x6}, 0x40420, 0x9, 0x0, 0x1, 0x401, 0xd22d, 0x401, 0x0, 0x9, 0x0, 0x8000}, 0x0, 0x8, r6, 0x1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}}, 0x0) 18:56:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000480000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) openat$vcsa(0xffffff9c, &(0x7f0000000000), 0x402, 0x0) [ 1647.261184][ T8263] loop2: detected capacity change from 0 to 64 [ 1647.288679][ T8263] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x138f, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r1, r0, 0x0, 0x2, 0x0}, 0x14) 18:56:45 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300004c0000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:45 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0150}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x410, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x44) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}}, 0x0) r4 = syz_init_net_socket$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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r7, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup, r0, 0x0, 0x2, 0x0}, 0x14) [ 1647.503879][ T8269] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1647.509356][ T8277] loop2: detected capacity change from 0 to 64 18:56:45 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup, r0, 0x0, 0x2, 0x0}, 0x14) [ 1647.587471][ T8277] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 18:56:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x1f00, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=ANY=[]) 18:56:46 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup, r0, 0x0, 0x2, 0x0}, 0x14) 18:56:46 executing program 1: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x103, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan0\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40810}, 0x4000c000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38001d00068f28ca13be91637c8fe3129860fc8101bab34d8215d8e96ad1d703400a317cb11bc69e7e7da37577a0e5426229f2f6938a757c480dcc0e7b29358a11fc8e0dfcab0fcc7029caa078163d2360a0072a903f27", @ANYRES16=r2, @ANYBLOB="01000000000000000000200000001c00228005000100000000000500040000000000080002000000000008000300", @ANYRES32=r3, @ANYBLOB="e1f8608ba6017ddd15ff898d564484206c97810e6aaef43dc7978728f40d4eec440a50b68d59d766f63e4ce48e1a14b86501da37abb7c22f16f6bcc51cf8"], 0x38}}, 0x0) 18:56:46 executing program 2: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000600000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011300)) 18:56:46 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r0, 0xffffffffffffffff, 0x0, 0x2, 0x0}, 0x14) [ 1647.873404][ T8292] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 1647.929471][ T8296] ================================================================================ [ 1647.953863][ T8296] UBSAN: shift-out-of-bounds in net/ieee802154/nl802154.c:919:44 [ 1647.958493][ T8305] loop2: detected capacity change from 0 to 64 [ 1647.964071][ T8296] shift exponent -1 is negative 18:56:46 executing program 0: perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={@cgroup=r0, 0xffffffffffffffff, 0x0, 0x2, 0x0}, 0x14) [ 1647.964132][ T8296] CPU: 1 PID: 8296 Comm: syz-executor.1 Not tainted 5.16.0-rc1-syzkaller #0 [ 1647.993875][ T8296] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1648.005392][ T8296] Call Trace: [ 1648.009552][ T8296] [ 1648.013234][ T8296] dump_stack_lvl+0xcd/0x134 [ 1648.019582][ T8296] ubsan_epilogue+0xb/0x5a [ 1648.025107][ T8296] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 1648.032980][ T8305] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1648.033180][ T8296] ? tcp_v6_rcv+0x28dd/0x2cb0 [ 1648.050279][ T8296] ? __nla_parse+0x3d/0x50 [ 1648.056082][ T8296] ? nl802154_get_llsec_params+0x390/0x390 [ 1648.063734][ T8296] nl802154_new_interface.cold+0x19/0x1e [ 1648.071508][ T8296] genl_family_rcv_msg_doit+0x228/0x320 [ 1648.078696][ T8296] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1648.088761][ T8296] ? mutex_lock_io_nested+0x1150/0x1150 [ 1648.096358][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1648.104651][ T8296] ? ns_capable+0xd9/0x100 [ 1648.110876][ T8296] genl_rcv_msg+0x328/0x580 [ 1648.116791][ T8296] ? genl_get_cmd+0x480/0x480 [ 1648.122612][ T8296] ? nl802154_set_short_addr+0x5c0/0x5c0 [ 1648.129724][ T8296] ? lock_release+0x720/0x720 [ 1648.135848][ T8296] ? check_path.constprop.0+0x50/0x50 [ 1648.142792][ T8296] netlink_rcv_skb+0x153/0x420 [ 1648.149236][ T8296] ? genl_get_cmd+0x480/0x480 [ 1648.155603][ T8296] ? netlink_ack+0xa60/0xa60 [ 1648.161624][ T8296] ? netlink_deliver_tap+0x1b1/0xc30 [ 1648.168980][ T8296] genl_rcv+0x24/0x40 [ 1648.174191][ T8296] netlink_unicast+0x533/0x7d0 [ 1648.180131][ T8296] ? netlink_attachskb+0x880/0x880 [ 1648.186963][ T8296] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1648.195643][ T8296] netlink_sendmsg+0x86d/0xda0 [ 1648.202458][ T8296] ? netlink_unicast+0x7d0/0x7d0 [ 1648.209442][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1648.217802][ T8296] ? netlink_unicast+0x7d0/0x7d0 [ 1648.224341][ T8296] sock_sendmsg+0xcf/0x120 [ 1648.229602][ T8296] ____sys_sendmsg+0x6e8/0x810 [ 1648.235507][ T8296] ? kernel_sendmsg+0x50/0x50 [ 1648.241280][ T8296] ? do_recvmmsg+0x6d0/0x6d0 [ 1648.247603][ T8296] ? perf_trace_lock+0x2ef/0x4d0 [ 1648.253942][ T8296] ? lock_chain_count+0x20/0x20 [ 1648.259980][ T8296] ? check_path.constprop.0+0x50/0x50 [ 1648.267469][ T8296] ___sys_sendmsg+0xf3/0x170 [ 1648.274455][ T8296] ? sendmsg_copy_msghdr+0x160/0x160 [ 1648.281183][ T8296] ? __fget_files+0x21b/0x3e0 [ 1648.287562][ T8296] ? lock_downgrade+0x6e0/0x6e0 [ 1648.294564][ T8296] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1648.324136][ T8296] ? __fget_files+0x23d/0x3e0 [ 1648.330220][ T8296] ? __fget_light+0xea/0x280 [ 1648.336674][ T8296] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1648.345212][ T8296] __sys_sendmsg+0xe5/0x1b0 [ 1648.351353][ T8296] ? __sys_sendmsg_sock+0x30/0x30 [ 1648.358310][ T8296] ? lock_downgrade+0x6e0/0x6e0 [ 1648.364959][ T8296] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1648.373877][ T8296] __do_fast_syscall_32+0x65/0xf0 [ 1648.380569][ T8296] do_fast_syscall_32+0x2f/0x70 [ 1648.386989][ T8296] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1648.395883][ T8296] RIP: 0023:0xf6e91549 [ 1648.401578][ T8296] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1648.426697][ T8296] RSP: 002b:00000000f448b5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1648.437429][ T8296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000020000280 [ 1648.448908][ T8296] RDX: 000000004000c000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1648.459443][ T8296] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1648.470323][ T8296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1648.481587][ T8296] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1648.493014][ T8296] [ 1648.507361][ T8296] ================================================================================ [ 1648.529207][ T8296] Kernel panic - not syncing: panic_on_warn set ... [ 1648.539246][ T8296] CPU: 0 PID: 8296 Comm: syz-executor.1 Not tainted 5.16.0-rc1-syzkaller #0 [ 1648.574435][ T8296] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 1648.601838][ T8296] Call Trace: [ 1648.606343][ T8296] [ 1648.610480][ T8296] dump_stack_lvl+0xcd/0x134 [ 1648.616838][ T8296] panic+0x2b0/0x6dd [ 1648.622144][ T8296] ? __warn_printk+0xf3/0xf3 [ 1648.628315][ T8296] ? dump_stack_lvl+0x120/0x134 [ 1648.634768][ T8296] ? ubsan_epilogue+0x3e/0x5a [ 1648.640937][ T8296] ubsan_epilogue+0x54/0x5a [ 1648.647105][ T8296] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 1648.656669][ T8296] ? tcp_v6_rcv+0x28dd/0x2cb0 [ 1648.663259][ T8296] ? __nla_parse+0x3d/0x50 [ 1648.669033][ T8296] ? nl802154_get_llsec_params+0x390/0x390 [ 1648.676528][ T8296] nl802154_new_interface.cold+0x19/0x1e [ 1648.683484][ T8296] genl_family_rcv_msg_doit+0x228/0x320 [ 1648.690338][ T8296] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 1648.699513][ T8296] ? mutex_lock_io_nested+0x1150/0x1150 [ 1648.706518][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1648.714573][ T8296] ? ns_capable+0xd9/0x100 [ 1648.719985][ T8296] genl_rcv_msg+0x328/0x580 [ 1648.725952][ T8296] ? genl_get_cmd+0x480/0x480 [ 1648.732061][ T8296] ? nl802154_set_short_addr+0x5c0/0x5c0 [ 1648.739243][ T8296] ? lock_release+0x720/0x720 [ 1648.745408][ T8296] ? check_path.constprop.0+0x50/0x50 [ 1648.752356][ T8296] netlink_rcv_skb+0x153/0x420 [ 1648.758943][ T8296] ? genl_get_cmd+0x480/0x480 [ 1648.764387][ T8296] ? netlink_ack+0xa60/0xa60 [ 1648.769709][ T8296] ? netlink_deliver_tap+0x1b1/0xc30 [ 1648.776658][ T8296] genl_rcv+0x24/0x40 [ 1648.781643][ T8296] netlink_unicast+0x533/0x7d0 [ 1648.787904][ T8296] ? netlink_attachskb+0x880/0x880 [ 1648.794265][ T8296] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1648.802166][ T8296] netlink_sendmsg+0x86d/0xda0 [ 1648.808805][ T8296] ? netlink_unicast+0x7d0/0x7d0 [ 1648.815954][ T8296] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1648.824810][ T8296] ? netlink_unicast+0x7d0/0x7d0 [ 1648.831581][ T8296] sock_sendmsg+0xcf/0x120 [ 1648.837474][ T8296] ____sys_sendmsg+0x6e8/0x810 [ 1648.843579][ T8296] ? kernel_sendmsg+0x50/0x50 [ 1648.850048][ T8296] ? do_recvmmsg+0x6d0/0x6d0 [ 1648.856402][ T8296] ? perf_trace_lock+0x2ef/0x4d0 [ 1648.863033][ T8296] ? lock_chain_count+0x20/0x20 [ 1648.869304][ T8296] ? check_path.constprop.0+0x50/0x50 [ 1648.877072][ T8296] ___sys_sendmsg+0xf3/0x170 [ 1648.882929][ T8296] ? sendmsg_copy_msghdr+0x160/0x160 [ 1648.890064][ T8296] ? __fget_files+0x21b/0x3e0 [ 1648.896509][ T8296] ? lock_downgrade+0x6e0/0x6e0 [ 1648.902875][ T8296] ? perf_trace_run_bpf_submit+0x11c/0x210 [ 1648.911015][ T8296] ? __fget_files+0x23d/0x3e0 [ 1648.916369][ T8296] ? __fget_light+0xea/0x280 [ 1648.922215][ T8296] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1648.930375][ T8296] __sys_sendmsg+0xe5/0x1b0 [ 1648.935403][ T8296] ? __sys_sendmsg_sock+0x30/0x30 [ 1648.941287][ T8296] ? lock_downgrade+0x6e0/0x6e0 [ 1648.947352][ T8296] ? syscall_enter_from_user_mode_prepare+0x17/0x40 [ 1648.954829][ T8296] __do_fast_syscall_32+0x65/0xf0 [ 1648.960832][ T8296] do_fast_syscall_32+0x2f/0x70 [ 1648.967015][ T8296] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1648.975309][ T8296] RIP: 0023:0xf6e91549 [ 1648.980388][ T8296] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 1649.004611][ T8296] RSP: 002b:00000000f448b5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1649.015340][ T8296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000020000280 [ 1649.025067][ T8296] RDX: 000000004000c000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1649.034761][ T8296] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1649.044773][ T8296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1649.054882][ T8296] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1649.065074][ T8296] [ 1649.070155][ T8296] Kernel Offset: disabled [ 1649.076806][ T8296] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:56:44 Registers: info registers vcpu 0 RAX=0000000000000004 RBX=0000000000000000 RCX=1ffffffff1fefb4e RDX=0000000000000006 RSI=ffff888013778a60 RDI=ffff888013778000 RBP=0000000000000006 RSP=ffffc900009a78a0 R8 =0000000000000000 R9 =ffffffff8ff76a17 R10=0000000000000001 R11=0000000000000000 R12=ffff888013778000 R13=dffffc0000000000 R14=ffff888013778a60 R15=ffff88804d790688 RIP=ffffffff815c7ea6 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f772f7ab300 CR3=000000000b88e000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f772fa4850000007f772f727000 XMM02=00007f772f72700000007f772fa499b0 XMM03=00007f772fa494b000007f772fa7ba08 XMM04=ff00ff00000000000000000000000000 XMM05=ffffffffffffffffffffffffffff0000 XMM06=ff00ff00000000000000000000000000 XMM07=000000000000000000007ffc14f09079 XMM08=646863660027732527206f742079726f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000005d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff844ea151 RDI=ffffffff9078f9c0 RBP=ffffffff9078f980 RSP=ffffc900030b7090 R8 =0000000000000000 R9 =0000000000000000 R10=ffffffff844ea142 R11=000000000000001f R12=0000000000000000 R13=000000000000005d R14=ffffffff9078f980 R15=dffffc0000000000 RIP=ffffffff844ea17a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cb00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000020011300 CR3=000000004cf81000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=000000000000000000000033706f6f6c XMM02=00000000000000000000000000000000 XMM03=000000000000ff0000000000ff0000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=ffff000000000000ffff000000000000 XMM06=ffffffffffffff00ffffff00000000ff XMM07=00000000000000000000000000000000 XMM08=3d5145534b534944333230302c323230 XMM09=00000000000000000000000000000000 XMM10=737326acf94cf363737326a9a4cbb644 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000000001 RBX=0000000000000000 RCX=1ffff11005987350 RDX=0000000000000001 RSI=dffffc0000000000 RDI=ffff88802cc39a82 RBP=ffff88802cc39a80 RSP=ffffc90000560bb8 R8 =0000000000000001 R9 =ffff88802cc39a83 R10=ffffed1005987350 R11=0000000000000000 R12=0000000000007e9c R13=ffffed1005987350 R14=0000000000000001 R15=ffff88802cc3a880 RIP=ffffffff815d5d1a RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000576a1404 CR3=0000000075fba000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000001a4 XMM01=67f4dab70b861285cb9cd806c1a0ce1e XMM02=2a5155864475ca6cbaa1db90373b4dc4 XMM03=b446876829be6c2c3f4e5f8baf06e19e XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000080000000 RBX=ffff88801b2b5700 RCX=0000000000000000 RDX=1ffff11003656dbf RSI=ffffffff819f7a2d RDI=ffff88801b2b6df8 RBP=0000000000000000 RSP=ffffc900027f7888 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff819f79e2 R11=0000000000000000 R12=0000000000000000 R13=ffff888022a1effd R14=ffff888022a1effd R15=ffffc900027f79c0 RIP=ffffffff8177e7e7 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cd00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000ffd578c4 CR3=000000006c381000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000001a4 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000